Transcript
NIP
Massey Ferguson
NORTH AMERICAN PARTS OPERATION
GENERAL INFORMATION THIS BOOK IS PRINTED IN TWO SECTIONS. THE FIRST SECTION CONTAINS A PICTORIAL AND A GROUP INDEX PLUS A NUMERICAL INDEX OF ALL PART . NUMBERS INCLUDED IN THIS BOOK. THE PAGES IN THIS SECTION ARE NUMBERED WITH ROMAN NUMERALS. THE SECOND SECTION INCLUDES A PART NUMBER LISTING REFERENCED TO ITEM NUMBERS ON THE ILLUSTRATED PAGE DIRECTLY OPPOSITE. PAGES IN THIS SECTION ARE NUMBERED WITH ARABIC NUMERALS. THE PAGE NUMBERS APPEAR IN THE UPPER OUTER CORNER OF THE PAGE. PARTS BOOK NUMBER AND DATE APPEAR IN THE LOWER RIGHT HAND CORNER OF THE PAGE. THE PART NUMBER LISTING PAGE WILL ALSO CARRY THE MACHINE NAME TO ASSIST IN IDENTIFYING THE MACHINE TO WHICH THE PARTS BOOK APPLIES. WHEN CHANGES TO THE MACHINE MAKE IT NECESSARY, REVISED PAGES FOR THIS BOOK WILL BE ISSUED. THE REVISED PAGES WILL BE ISSUED WITH THE SAME PAGE NUMBER AS THOSE THEY REPLACE AND THE - ISSUE" NUMBER AND DATE WILL BE ADVANCED. NEW PAGES WILL CARRY AN EXISTING PAGE NUMBER WITH AN ALPHABETICAL SUFFIX. FROM TIME TO TIME CHANGE INFORMATION WILL BE ISSUED IN THE FORM OF A "PARTS RELEASE AND CHANGE BULLETIN". INFORMATION FROM THESE BULLETINS SHOULD BE ENTERED IN THE PROPER PAGES AS SOON AS THE BULLETINS ARE RECEIVED. WHENEVER A PAGE OF THIS BOOK IS RE-ISSUED, THE CURRENT PAGE LISTING WILL ALSO BE RE-ISSUED. THIS LISTING WILL SHOW THE ISSUE NUMBER AND DATE OF ISSUE OF EACH PAGE AS A CHECK SHEET COVERING THE ENTIRE BOOK. ,IT IS IMPERATIVE THAT REVISED PARTS BOOK PAGES BE INSERTED INTO THEIR RESPECTIVE PARTS BOOKS AS SOON AS RECEIVED. FAILURE TO DO SO WILL LEAD TO CONFUSION AND DEFEAT THE PURPOSE OF THE BOOK. INDENTED PARTS IN THE DESCRIPTIVE LIST ARE A PART OF THE PRECEDING ASSEMBLY OF SUB-ASSEMBLY. THE QUANTITY SHOWN IN THE "NUMBER REQUIRED" COLUMN IS THE NUMBER OF PARTS USED ON A MACHINE EXCEPT WHERE PARTS kRE INDENTED IN DESCRIPTIVE LIST. IN THIS CASE . THE QUANTITY SHOWN IS THE NUMBER REQUIRED FOR THE PRECEDING ASSEMBLY OR SUB-ASSEMBLY. FOR CERTAIN PARTS SUCH AS BOLTS, NUTS, WASHERS, SHIMS, ETC. AN "X" WILL BE SHOWN IN THE "NUMBER REQUIRED" COLUMN. THIS "X" INDICATES THAT THE QUANTITY TO BE USED IS AS REQUIRED". ALWAYS CHECK ILLUSTRATION AND NUMBER LISTING PAGE BEFORE ORDERING. NEVER ORDER FROM ILLUSTRATION ALONE.
Printed in U.S.A.
1852
7-1/2C - 6/76 F
FOREWORD
Massey Ferguson
EQUIPMENT IS DESIGNED
AND BUILT FOR MAXIMUM PERFORMANCE AND LONG LIFE. ALL SERVICE PARTS ARE MANUFACTURED WITH THE SAME CARE AND PRECISION EXERCISED IN PRODUCTION.
STOCK AND SELL. ONLY
Massey Ferguson
PARTS
GROUP INDEX
ii
Page:Engine Cummins 4 Air'Intake 3 Engine: 4 Exhaust 7 Cooling System 7 Radiator. '; G.M. 15 Air Intake Engine..-.:.„ ...., . ,. .... . :.,.H. .. ,-... 12.. -1.5 " , Exhaust 7 Cooling Systen. ,.,„- .. : .... ,..... ..., 16 16. Radiator '
,
Main Machine Accelerator Control. Alcohol Injector . Air Compressor Lines Axles, Front and Rear Batteries and Cables Brakes Brake, Chamber Brake, Control Valve Brake, Lines Buckets Bucket, Teeth Bulk Head Cab Carrier Clutch Forward High Range Intermediate Low Range Reverse Control Valve (2 Spool) Control Valve (3 Spool) Cylinder, Hoist Cylinder, Steering Cylinder, Tilt Door Drive Shafts Ether Injector Fenders Filters Frame Fuel Lines Fuel Tank Governor, Air Grille Hood Hydraulic, Lines Hydraulic, Filters Instruments Instrument Panel Ladder Level Indicator Leveler (Auto. Bucket) Lift Arms Lighting Lines, Hydraulic Lines (Fuel)
.. .. 1 1,2 0.: 115 ' 96-103 28 104 111 111,112 107,108 135 135 87 144,147 99,103 43 44 47 44 43, "6'8 75, 79' 83 79 147 91,92,95 ,152 139 35,52,84 87 8,19 8,19 115 136 136 31,55,56,59,60 35,52,84 23,24 23,24 119 112 115 128 27 31,55,56,59,60 8,19
Page / Main Machine 47 Main Shaft 31 Oil Cooler .. 119 Operator's Compartment' 63 Pump, Main 55,04 Pump, Steering 48 Pump, Charging 108 Reservoir, Air , 52 Reservoir, Hydraulic Oil 156 Roll Bar 127 Seat 127,144 Seat Belt 136 Side Panel 132 Solenoids 120 Steering Controls Steering Gear , 123 120 • Steering Wheel 8,19 Tank, Fuel Transmission 32 Brackets , 48 Charging Pump 124 Controls 51 Control Valve Clutch 43 Forward 44 High Range 47 Intermediate 44 Low Range 43 Reverse 91,95 Drive Shafts 35 Filter 51 Housing 47 Main Shaft , 48 Pressure Regulator Valve 39 ':,..Tar4-0CijOVettPr 36 'Torcine"evanv'efoeer'DriVe 36 _Torque Converter Housing 40 4ran$f4r,flGears .. . . . .- . -., , ...... 40 Transfer Gear Housing 112 Valve, ,Brake ' 1, : , 51 Valve,' Control, Transmission 67 Valve, Demand, 80 Valve 8teeing 68 Valve (2 Spool) 75 Valve (3 40°1) 23,24,27 Wiring 23,24,27 Wiring, Harness
•
Miscellaneous Automatic Hoist Kickout Decals Defroster Directional Signal Indicator Heater • License Plate Bracket Lubrication Lines...., Name Plates Paint Sealant Kit S.M.V.Mounting Tools Wiper
Printed in U.S.A. 1st Print MF 66 WHEEL LOADER
156 140 148 151 148 151 88 140 143 143 136 116 148
651 298 h494 (Issue 1) 6/76
1 , NUMERICAL INDEX •
PART NUM. 2951 X 3178 M91 11280 X 13223 X 13533 X 13 811 X 15358 A 19575 X 48016 X 4141 X
22166 X 22226 X 22240 X 22445 X 22 463 X 22505 X 22526 X 22572 X
22668 X 22690 X 22728 X
SEE PAGE
83
8
12
12 23 7 35
80
22756 X 180537 MI 180 546 MI 180 553 MI 186959 M91 190729 M91
96
194717 MI 195213 MI
11
195256 MI 195262 MI 195441 M1 W5522 MI 195551 MI 195591 MI
11 91
195654 Ml 195919 MI 196 282 MI 196283 MI 218157 M92 220136 MI 239566 M2 239 568 M2 239819 MI
55
271099 MI
23 131
350105 X1 352433 X1 352980 X1 353 266 XI 353426 X1 353427 Xl
7 24
99 87
353428 XI 353429 XI 353430 XI 353431 XI 353432 X1 353433 X1 353434 Xl
8 3 51 3 32 4 8
Printed in U.S.A.
124 91 15 91 87 91 24 95 132 19 115 48 88 3 24 148 31 108 16 40 67 120 96 100 148 123 123 123 148 100 31 20 124 111 32 24 52 20 92 95 60 67 143 143 116 16 27 27 131 155 28 148 111 63 103 112 60 111 119 123 111 80 19 36 40 55 12 87 7 12
SEE PAGE':
PART NUM. 353436 Al 353437 X1 353438 Xl. 353439 XI 353440 X1 353441 X1
353442 Xl 353443 Xi 353444:X1 353445 Xl 353446 XI 353501 X1 353502 X1
353509 X1 353523 X1 353527 X1 353536.X1
•
55 120 11 68 3 7 . 95' 135 7 11 144 119 3 20 8 131
8
353546 XI 353565 X1 353571 X1 353592 X1 353593 X1 353599 X1 353609 Xl 353619 Xl 353621 X1 353631-X1 353660 X1
11
3 87 3 32
353665 XI
7
353667 X1
28 88 11 27
353669 X1 353.673 XI 353676 Xl 353677 Xl
351679 Xi 353685 XI 353688 X1 353689 X1 353690 X1 353691 XI
353692 Xl 353693 X1 353697 X1 353698 Xi 353700 Xl 353701 Xl 353702 X1
27 72 3 15 68 72 36 123 4 124 7 16 15 32 3 55 60 71
1st Print
128 56 123 20 71 4 8 119 139 8
353704 Xl 353723 X1
16 123 156 24 136 151 11 27 148 19
353728 XI 353753i X1 353 754 XI
148 139 40 123 19 24 36 91 60 36 20 24 55 87 32 115 32 12 87 87 16 151 87 119 20 115 136 131 71 112 11 20 71 75 127 91 136 15 152 15 24 40 16 48 40 127 56 51 68 72
SEE PAGE
PART NUM.
3 16 8 19 3 60 3 32 12
353724 XI 353725 X1 353726 XI 353727 XI
353755 XI 353756 X1
.
7 11 31
35375.7 X1 353758 Xl
4 15 60 7
353760 XI
16 87
353762 X1 353764 X1 353772 XI 353887 X1 353916 Xl 353917 X1 353918 XI 353919 X1 353927 X1 353937 XI 353980 X1 353981 X1 353988 XI 353990 Xl 353996 XI 354020 XI 354023 XI 3540.31 XI 354039 XI 354048 X1 354057 X1 354059 X1
354063 X1 354076 XI 354119 Xl 354120 X1 354126 Xl 354128 X1 354187 X1 354188 XI
354191 Xl 354262 XI 354264 Xl 354267 X1 .354269 X1 354271 Xl 354273 XI 354276 Xl
MF 66 WHEEL LOADER
87 119 120 123 11 8 131 11
136 11 .68 75
11 11 112 120 111 128
24
11 11
4 12 11
15 7
.
56 7 59 11 20 31 119 12 87 124 ' 32 152 8 16 40 148 7 16 127 8 19 111 155 95 124 119 127 123 127 20
III
PART NUM.
SEE PAGE'
354276 XI
16
354277 X1 354280 X1
11
354393 X1 354469 X1 354472 X1 354491 X1 354495 Xl 354562 X1 354569 X1 354573 X1 354601 X1 354619 XI 354628 XI 354651 X1 354655 X1 354659 X1
354661 X1 354667 X1 354695 X1 354706 Xl 354710 X1 354920 X1 355031 X1 355047 x1
19 139 20 148 120 136 24 151 24 20
355543 Xl 355544 Xl 355547.X1 355564 X1
72 132 136 147 124 20 2C 144 124 119
355619 X1 355621 Xl
155 120 155 24 136 151 60 124 20 20
356357 Xl 356358 Xl 356360 X1 356395 X1 356398 XI 356891 Xl 356892 Xl 357092 X1 357094 Xl 357095 XI
124 124 7 15 91 48 5-1 48 32 12
357098 X1 357104 Xl 357105 X1 357107 Xl 357115 XI 357575 X1 357618 X1 357650 X1 357840 X1 358649 XI
355565 X1 355566 Xl 355618 XI
355624 Xl 355733 X1 355825 XI 356039 X1 356040 X1
56
19 131 11 56
4 27
80 63
68
99 11 24 3 15 4 15
15 3 136
12
356337 Xl 88
12
3
27 59 40 20 55 127 108 19 155 20 128 151 95 27 115 51 56 136 56 131 136 139 67 64 128 119 63 24 • 75 132 103 36 79 20 27 11 20 12 19 60 127 24 144 144 119 3 115 19 31 23 115 3 3 19 31 3 31 12 19 155 31 3 108 59 108 79 112 104 76 136
651 298 M94 (Issue 1) 6/76
IV
PAKT NUM. 356766 X91 359002 X1 359004 Xl 359018 XI 359067 X1 3 5 9080 X1 359100 XI 359110 X1 359121 X1
NUMERICAL INDEX
SEE PAGE
68 79
359136 X1 35,336 X1 359346 X1 359357 X1 359364 X1 359378 X1
23
359556 X1 359560 X1 359562 X1
3
359595 X1 359624 X1 359677 XI 359738 X1 359746 X1 359771 X1 359774 X1 359817 Xl 359992 X1 36J086 Xl 36j234 XI 3c)0253 Xl 36J256 X1 360262 XL 300291 X1 363343 XI 3611351 Xl 30364 X1 341,568 X1 364704 Xl 366866 X1 361023 X1 361 024 X1 361026 X1 361029 Xl 361036 X1 361107 X1 361297 X1 363585 X1 363819 X1 363855 X1 363958 X1 364027 X1 364125 X1
364127 XI 364201 X1 364248 X1 364341 X1 364596 364664 364691 364776
X1 X1 X1 X1
8
31 8 52
107 11 124 3 32
32 68 76
63 11 76 36
7 108 7 68 68
59 79 148 148 35 72 75 79 100 79
PART NUM. 364784 X1 365030 XI 365300 X1 365301 Xl 365302 X1 365471 XI 365572 X1 365685 X1
112 119 148 147 23 24 147 32 12 12
365748 X1 366065 XI 366069 Xl 366089 Xl 366177 X1 366358 X91 366434 X1 366451 X1
23 19 108 31 32 59 19 108 52 31
366573 X1 366608 X1
32 76 108 127 20 147 12 87 8 148 120 112 56 87 119 75 132 80 123 51 51 64 20 151 40 132 120 100 40 60 16 144 115 16 148 75 132 3 75 76
366487 X1
366696.X1 366697 X1 366700 X1 366702 X1 366705 Xl
366996 X1 367007 X1 367037 X1 367060 Xl 367095 X91 367152 XI 367188 XI 367350 XI 367533 XI 367535 Xl 367536 XI 367537 X1 367540 X1 367541 X1 367545 X1 367546 X1
SEE PAGE
68 72 12 88 92
96 96 55 68 72 68 28 11 27 68 72 68 72 71 68 72
51 7
24
24
367551 XI 367552 X1 367555 X1 367556 X1 367557 X1 367559'X1 367563 X1 367564 X1 367565 X1 367567 X1 367570 Xl 367571 X1 367575 X1 367577 X1 367579 XI 367581 Xl 367582 X1 367588 X1 367589 XI
3 87
7 8 19 7
PART NUM.
SEE PAGE
67 152 71 75 107 31 139 91 120 148
367589 X1 367591 X1 367593 X1 367594 X1 367599 X91 367600 X1 367601 X1 367602 X1 367603 XI 367606 X1
100 107 3 144 148 59 112 71 75 75
367609 X1 367611 Xl 367612 X1 367614 X1 367615 X1 367617 X1 367618 X1 367619 X1 367621 X1 367623X1
136 20 91 71 75 71 75 76 72 71
367626 Xl 367628 X1 367631 . X1 367632 X1 367633 X1 367634 X1 367635X1 367636 X1 367638 X1 367641 X1
75 148 132 96 144 56 51 83 16 87
367652 X1 367653 X1 367654 XI 367655 X1 367660 XI 367661 XI 367665 X91 367666 X91
87 56 27 135 135 55 87 151 87 87
367668 . X91
107
367670 X91 367671 X91 367672 X91 367673 X91 367674 X91 367675 X91 367677 X91 367678 X91
52 107
87 87 128 128 128 12 32 128 87 124 120 119 55 151 148 16 59 11 20 16
7
107 8
11
87
107
367667 X91
367681 X91 367682 X91 367683 X91 367687 X91 367700 X1 367704 X1 367705 X1 367707 X1 367714 X1 367725 X1 367733 X1 367734 X1 367735 X1 367736 X1 367737 X1 367738 X1 367742 XI 367747 X1
88
23 108 36
96 99
8
PART NUM.
SEE PAGE
88 107 28 148 59 107 19 16 59 59
367748 X1 367749 Xl 367750 X1 367751 X1 367752 Xl 367753 XI 367755 X1 367756 X1 367757 X1 367759 X1
23 115 107 59 148 115 19 107 19 23
367760 Xl 367761 X1 367763 X1 367764 X1 367770 Xl 367771 X1 367772 X1 367777 X1 367782 X1 367783 X1
55 16 27 15 87 87 124 87 20 16
367787 X1 367788 X1 367791 X1 367793 X1 367841 X1 367842 X1 367843 X1 367844 X1 367845 X1 367846 X1
128 128 128 23 7 119 115 108 152 108
367847 Xl 367852 X1 367855 XI 367856 X1 367868 X1
9S
367870 X1 367872 X1 367880 X1 367884 X1
99
108 152 88 108 107 107 107 107 107 107
367891 XI 367892 XI 367915 X1 368655 X1 368718 Xl 368814 X1 369053 X1 369061 X1 369075 X1 369198 XI
108 88 107 115 108 108 43 3S 36 40
369375 X1 369919 Xl 369937 X91 369968 X1 369978 X1 369979 X1 370049 X1 370508 X1 370509 X1 370510 X1
128 36 104 100 103 128 128 79 19 83
375025 X1 375092 X1 375098 X1 375099 X1 375100 X1 375107 X1 375109 X1 375111 X1 375112 XI
83 83 83 83
60 119
107
99
92 S2
144 99
96 99 71 71
4 11 135 8 120
27
91 119 27 152 147 147 108 79 79 123 103 111 80 80 80 80 80 80 80 91 91 92 95 95 :;
95 87 64 63 100 103 100 100 100 103 100 104 40 156 156 103 31 31 31 100 144 100 107 144 103 96 4 72 76 72 120 95 7 16 124 139 155 19 131 119
Printed in U.S.A. 1st Print MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
NUMERICAL INDEX
PART NUM.
SEE PAGE
PART NUM.
375181 XL
12
727993 MI 727996 MI 728044 MI 728045 M2 728052 M91 728064 MI 728070 MI 728075 Ml 728077 MI 728085 M91
775182 XL 375186 XL 376451 Xt 500729 MI 515043 ML 515048 M91 515056 Ml
97 12 149 148 148
4 . 4
50970 MI 515571. M93
544748 M2 671917 MI 673294 MI 701284 MI 7605 MI 709009 MI 709093 M91 709180 MI 70216 MI
3
144 144
709403 MI 741347 M2 744269 MI 743490 MI 743602 MI 723962 M2 724089 MI 744090 M2 744263 MI 724264 MI
744302 M1 744328 MI 724329 M2 744386 MI 744387 M91 744497 M1 724645 MI 744737 M91
19
129 91
136 12 148 140 128 32 156 156 140 156 144 136 28 55 136 136 55 60 116 116
55
23 108
116 56 60 56 87 87 31 148 116 116
728107 1491 728109 M91
728357 1491 728375 MI 762026 MI 765266 MI 768974 MI 768975 M1 768976 M2 830628 M91 830999 M2 831196 Ml 831285 MI 831495 MI 831497 MI 811503 MI 831539 M1 831585 MI 831613 Ml 831617 MI
31 140 79 128 128 140 140 140 107 107
747972 M1 747973 MI 747974 MI 717975 MI 747976 MI 747977 MI 747979 MI 747980 MI 727981 MI 727982 MI
107 107 107 108 52 52 108 107 107 107
832752 MI 832837 MI
727983 MI 727984 M1 727985 MI 727986 MI 747987 MI 727988 MI 727989 MI 727990 MI 727991 MI 747992 MI
108 108 107 107 107 107
835014 M91 835024 MI 835025 MI
107 108 108
96
728137 M91 728138 1491 728139 M91 728176 M91, 728287 M91 728300 1491 728308 M91
71.5795 M91 746087 MI 727006 MI 747584 MI 727 585 MI 727648 MI 747653 MI 747709 MI 747970 MI 747971 Ml
108
SEE PAGE
831907 MI 831962 MI 832005 MI 832199 MI 832202 Ml 832275 MI 832302 MI 832412 MI
833051 MI 833069 MI 833649 MI 834283 MI 834444 MI 834445 Ml 835007 M91
835026 M1 835057 M91 835130 Ml 836301 M91 836448 M91
Printed in U.S.A. 1st Print
11
143
68 55 68
68
71 23 7
3
88 68 72 99
99 96 96
8 59 71 59 75
68
PART NUM.
SEE PAGE
107 108 91 91 136 88 31 31 31 83
836448 1491 836449 M92 836450 1491
72 68 68
836452 1491 836472 M91 836545 1491 836635 M91
68
PART NUM.
SEE
PAGE
96
100 31 31
836637 M91
75 75 75 76 75 115 91 39 43 83
842315 MI 842931 MI 842932 MI 842933 ml 842934 MI 850778 MI 851134 MI 851145 MI 851150 MI 1 000546 MI
23 99 104 3 12 23 23 27 116 72
836638 M91 836641 M92 836642 1491 836646 1491 836647 M91 836651 M91 836652 1491 836658 M91 836659 M91 836660 M91
104 79 79 112 112 151 151 111 111 111
1 000637 MI 1 001489 MI
71 20 120 80 27 143 143 143 123' 152
836661 M91 836664 1491 836666 1491 836667 M91 836668 1491 836676 M91 836869 M91 837034 1491 839189 M91 841569 M91
95 91 92 95 95 67 152 91 55 143
1 1 1 1
1 020222 MI 1 022464 MI 1 022468 MI 1 022469 Ml 1 022471 M91
120 120 27 12 148 76 123 123 123 123
56 112 75 80 59 71 40. 80 155 75
841604 1491 842152 MI 842177 MI 842178 MI .842179 MI 842180 M2 842184 MI 842189 MI 842190 MI 842192 MI
91 124 3 12 59 59 19 59 19 32
1 022474 MI 1 022525 MI 1 022526 MI 1 022527 MI 1 022528 MI 1 023837 MI 1 023951 MI 1 026138 MI 1 029262 Ml 1 029579 M91
123 123 123 123 123 123 123 15 123 24
76 72 36 155 19 16 88 15 107 152
842193 MI 842194 MI 842196 MI 842197 MI 842200 MI 842202 MI 842218 Ml 842219 MI 842220 MI 842221 MI
32 8 108 3 59 19 3S 40 40 40
1 029700 MI 1 030316 M91 1 031664 MI 1 032674 MI 1 034700 MI 1 035023 MI 1 039689 MI 1 040646 MI 1040830 M91 1 040919 M91
115 71 75 103 119 119 103 100 100 8
842229 MI 842230 MI 842243 MI 842244 MI 842253 MI 842255 MI 842256 MI 842257 MI 842274 MI 842278 MI
36 43 103 103 103 83 83 83 92 79
1 086067 Ml 1 087404 MI 1 087405 MI 1 087406 Ml 1 087407 MI 1 087408 MI 1 087409 MI 1 087410 MI 1 087412 MI 1 087413 MI
59 56 68 72 68 76 59 55 52 71
842279 MI 842294 MI 842295 MI 842296 MI 842297 MI 842299 M1 '842300 MI 842307 MI 842309 MI 842311 MI
79 63 64 64 63 64 63 103 103 100
1 087415 M91 1 087585 MI 1 087586 M1 1 087588 MI 1 087702 MI 1 087726 MI 1 087728 MI 1 087729 MI 1 087743 MI 1 087744 MI
36 40
92
3
19 8
99 99 99
99 99 96
1 004633 MI 1 004637 MI 1 006336 MI 1 007033 MI 1 014750 MI 016421 M91 016469 M1 019386 MI 019443 MI
31
31 83 67 80 52 83
68 72 55 60 56 71 23
3
4
55 71 75 83 56 68 68 72 151 51
123 123 24 151 143 143 92 76 4 4 76 35 35 35 35 35 35 35 35 35
35 76 76 76 115 112 112 112 112 112
MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
NUMERICAL INDEX
VI
PART NUM.
1 068054 MI I 066065 M1
SEE PAGE
PART NUN.
115 71 75 75 132 71 75 71 75 71
1 1 1 1 1 1 1 1 1 1
089438 089521 089567 089576 089622 089634 089640 089658 089659 089661
MI MI M91 M1 M91 MI MI MI Ml MI
72
75 75 71 75 71 75 71 75 71 75
1 1 1 1 1 1 1 1 1 1
089669 089670 089671 089673 089674 089675 084676 089677 089678 089679
MI MI M93 MI MI MI MI MI MI MI
68 72 68 68 72 68 72 68 72 68
71 75 75 71 75 71 75 71 75 75
1 1 1 1 1 1 1 1 1 1
089681 089682 089683 089684 089685 089686 089687 089688 089689 089691
MI MI Ml MI
68 72 68 68 68 68
1 Obit 103 MI
68
1 086 10 4 MI
68
71 75 75 75 75 75 76 75 76 75
1 088 111 MI
68 72 68 72 68 68 72
1 086066 MI
68 72 68
1 088067 MI 1 068068 MI 1 088071 MI
68 72 68 72 68
72
1 088080 MI 1 068082 MI 1 068083 MI 1 068084 M91 1 066085 Ml
1 068 086 MI 1 088087 M1 1 068088 MI 1 068 089 MI 1 086 09 0 MI 1 008 09 3 Ml 1 068 09 4 MI 1 088 096 1 08d 09 7 1 088 099 1 088 10 0
1 088112 MI 1 066116 MI 1 088206 MI
68 68 72 68 72 68 72 68
1 088297 M91 1 068476 MI 1 088 613 MI 1 068614 MI 1 088616 MI 1 088617 MI 1 088 618 MI 1 088620 MI 1066755 Ml 1 068 763 M91 1 068 764 M91 1 066765 MI 1 068 766 M9I 1 088767 MI 1 068 771 Ml 1 088775 M91 1 066776 M9I 1 066778 MI 1 068 779 MI 1 088 78 0 M2 1 069 438 Ml
Printed in U.S.A.
68 68
68 76
68 68 68 68
SEE PAGE
PART NUM.
75 39 44 44 44 40 36 51 51 51
1 1 1 1 1 1 1 1 1 1
089738 089739 089741 089742 089743 089744 089745 089746 089747 089748
MI MI M91 MI MI MI P491 MI MI MI
40 40 40 40 36 36 36 36 36 36
1 1 1 1 1 1 1 1 1 1
089749 089752 089753 089754 089755 089756 089757 089758 089759 089760
MI MI MI M91 M1 MI Ml MI MI MI
Ml Ml MI MI Ml MI Ml M1 MI M91
39 39 39 39 39 39 39 39 39 39
1 1 1 1 1 1 1 1 1 1
089761 089762 089763 089764 089765 089766 089767 089768 089769 089770
Ml MI M91 MI MI MI MI Ml MI MI
1 089692 1 089693 1 089694 1 089695 1 089696 1 089697 1 089698 1 089699 1089700 1 089701
MI MI MI Ml MI MI MI MI MI MI
36 36 36 36 36 36 36 36 36 36
1 1 1 1 1 1 1 1 1 1
089771 089773 089774 089775 089776 089777 089779 089782 089783 089784
MI R91 M91 MI MI MI MI R91 MI MI
76 71 75 71 75 75 71 75 151 112
1 1 1 1 1 1 1 1 1 1
089702 089703 089704 089706 089707 089708 089709 089711 089712 089713
Ml MI MI MI MI Ml M91 MI MI M91
36 36 36 36 36 36 36 36 36 36
1 1 1 1 1 1 1 1 1 1
089785 089786 089787 089789 089790 089791 089792 089793 089794 089795
MI M91 MI MI M91 MI P491 MI MI MI
75 75 132 132 132 132 91 132 132 132
1 1 1 1 1 1 1 1 1 1
089714 089715 089716 089717 089718 089719 089720 089721 089722 089723
Ml MI M91 Ml M1 MI M91 M91 MI Ml
36 36 36 36 36 36 48 48 48 48
1 089796 1 089797 1 089798 1 089799 1 089800 1 089801 1 089802 1 089803 1 089804 1 089805
132 75 132 132 132 132 75 75 75 71
1 1 1 1 1 1 1
089724 089725 089726 089727 C89729 089730 089732
M91 MI MI. MI M1 MI M1
48 48 48 48 43 43 44 47 43 43
1 1 1 1 1 1 1 1 1 1
1 089735 Ml 1 089736 M91
1st Print
72 43 43 43
36
43
089806 089807 089808 089809 089811 089812 089813 089816 089820 089821
MF 66 WHEEL LOADER
PART NUM.
SEE PAGE
SEE
PAGE
43 44 44 43 43 44 44 44 44 43
1 1 1 1 1 1 1 1 1 1
089822 089823 089824 089825 089826 089827 089828 089829 089830 089834
MI MI MI MI MI M91 MI M91 MI MI
51 51 51 51 51 51 51 51 51 48
43 43 43 43 43 51 51 51 51 51
1 089835 1 089836 1 089837 1 089838 1 089839 1 089840 1 089842 1 089843 1 089844 1 089845
M1 Ml MI MI MI MI M91 MI MI MI
48 48 48 48 48 48 48 48 48 48
47 47 47 47 47 47 47 47 47 47
1 1 1 1 1 1 1 1 1 1
089847 089848 089850 089933 089937 089941 089942 089944 089957 089958
MI MI MI Ml M9I M91 M91 M91 MI MI
40 40 48 15 15 15 15 15 103 103
47 44 15 44 44 44 44 44 44 44
1 1 1 1 1 1 1 1 1 1
089959 089962 089963 089966 089993 089996 090009 090010 090012 090024
MI Ml M91 MI MI MI Ml Ml M91 MI
44 44 44 44 44 44 44 44 44 40
1 1 1 1 1 1 1 1 1 1
090027 090028 090030 090032 090033 090034 090035 090036 090037 090038
M91 M91 MI Ml Ml MI Ml MI MI MI
MI MI Ml MI R91 Ml MI R91 MI MI
40 40 40 40 35 40 40 40 40 40
1 090039 1 090040 1 090041 1 090042 1 090043 I 090055 1 090057 1 090058 1 090065 1 090067
MI MI Ml MI MI MI M91 M91 M91 M91
MI MI Ml MI MI MI MI Ml Ml M9I
40 40 40 40 40 40 40 51 51 51
1 090073 1 090076 1 090077 1 090080 1 090086 1 090087 1 090088 1 090089 1 090091 1 090092
MI MI MI MI M92 M91 MI MI MI M91
43 43 43 43 43 43
40
44
43
99 99 99 99 99 99
99 99 99 99 99 99 99 99 99 99 99 99 99
103 103 103 103 104 104 79 79 79 79
127 127 103 103 103 103 103 103 103 103 103 103 103 103 103 79 79 79 83 83 83 83 83 83 79 79 83 83 79 79
651 298 M94 (Issue 1) 6/76
NUMERICAL INDEX
PART NUM. 1 090099 Ni 1 090100 M91 1 090101 M92 1 093103 M1 1 090105 M91 1 090108 M91 1 090111 M91 1 090112 M91 1 090113 M91 1 090114 M1
SEE PAGE
4
79 79 79 79 79 15 4 4 4
4
PART NUM. 1 1 1 1 1 1 1 1 1 1
090220 MI 090221 MI 090222 M1 090223 M1 090224 M1 090225 MI 090226 Ni 090230 M1 090231 MI 090232 Mi
SEE PAGE
•
PART , NUM.
80 80 80 80 80 80 80 80 80 80
1 090446 M1 1 090448 M91 1 090453 Ni 1 090455 M1 1 090462 MI 1 090463 M1 1 090465 M1 1 090466 Ni 1 090468 M91 1 090469 M1
VII
SEE PAGE
63
PART NUM.
151 15 64 64 63 63 63 64 95 95
1 1 1 1 1 1 1 1 1 1
091693 M1 091694 MI 091695 MI 091696 MI 091697 MI 091698 Ni 091699 M1 091774 MI 091842 MI 091843 MI
SEE PAGE
99 99 96
103 103 103 103 100 104 104 104 135 135
15 103 103 103 103 103 103 103 103 100
090233 M1 090234 Ml 090235 M1 090236 Ml 090246 M91 090247 MI 090248 MI 090249 MI 090250 M91 • 1 090266 M91
80 80 80 80 112 112 112 112 112 111
1.090470 Ml 1.09047? M91 1 090474 M91 1 090475 Ni 1 090476 M91 1 090477 M91 1 090479 M91 1 090480 Mi 1 090481 M91 1 090495 M91
95 95 91 91 91 92 91 91 91 91
1 1 1 1 1 1 1 1 1 1
091923 Ml 091924 M91 092023 MI 092024 M1 092027 M1 092029 Ml 092030 MI 092035 Ml 092038 Ni 092039 M1
100 100 100 100 100 100 100 100 100 100
1 1 1 1 1 1 1 1 1 1
090267 Mi 090268 M1 090269 M91 090270 Ml 090271 Mi 090272 MI 090273 M1 090274 M1 090275 M1 090276 M1
111 111 111 111 111 111 111 111 111 111
1 090496 M91 1 090522 MI 1 090523 MI 1 090524 MI 1 090534 MI 1 090545 M91 1 090546 M91 1 090548 Ni 1 090549 M91 1 090550 M1
91 91 95 95 23 148 148 148 148 148
1 1 1 1 1 1 1 1 1 1
092040 M91 092043 M1 092045 Ml 092047 M1 092048 MI 092049 Ml 092051 M1 092052 M91 092053 M91 092061 M1
152 84 84 84 84 84 84 84 84 67
100 100 100 100 100 100 100 100 104 104
1 1 1 1 1 1 1 1 1 1
090277 Ml 090278 MI 090279 M1 090280 M1 090294 M91 090296 Ml 090297 Ml 090299 Mi 090300 M91 090302 M1
111 111 111 111 123 123 123 123 123 123
1 090557 M1 1 090558 MI 1 090559 M1
111 111 72 75 75 75 75 75 75 111
1 1 1 1 1 1 1 1 1 1
092062 M1 092063 M1 092064 M1 092065 M1 092066 M1 092370 MI 093111 M1 093114 M1 093403 MI 093602 M1
67 67 67 67 67 84 47 100 127 135
1 090154 M91 1 090155 M1 1 090156 M1 1 090158 MI 1 090159 M91 1 090162 M1 1 090163 MI 1 090165 M1 1 090172 MI 1 090177 MI
104 104 104 104 104 104 104 39 64 64
1 1 1 1 1 1 1 1 1 1
090303 M91 090346 MI 090347 Ml 090348 MI 090349 MI 090350 M1 090351 M1 090352 Ni 090353 Ni 090354 M1
123 123 132 132 132 120 120 120 120 120
1 090574 $91 1 090575 R91 1 090576 M91 1 090577 M91 I 090578 M1 1 090598 MI 1 090600 M1 1 090832 MI 1 091132 M91 1 091602 R91
148 148 148 148 75 75 16 80 72 152
1 1 1 1 1 1 1 1 1 1
093688 M91 093703 M91 093753 M91 093793 MI 093794 M1 093803 M91 093805 MI 093898 M1 093920 MI 093926 M1
1 090178 M91 1 090179 Ml 1 090180 M1 1 090181 Ml 1 090182 M91 1 090183 MI 1 090184 M1 1 090185 Ml 1 090189 M92 1 090190 M1
64 64 64 63 63 63 63 63 111 111
1 090355 MI 1 090356 M1 1 090357 M1 1 090358 Ni 1 090359 M1 1 090360 MI 1 090361 MI 1 090362 M1 1 090363 NI 1 090365 NI
120 120 120 120 132 35 27 27 27 151
1 091603 M91 1 091604 M91 1 091605 R91 1 091607 Ml 1 091608 M1 1 091609 MI 1 091610 Ml 1 091611 Ml 1 091621 MI 1 091649 M1
152 152 152 27 27 27 27 132 111 40
1 1 1 1 1 1 1 1 1 1
093927 M91 093928 M91 093929 M91 093930 M1 093932 M91 093933 MI 093943 M1 093944 M1 093945 M1 093946 M1
1 090191 M91 1 090192 MI 1 090193 M91 1 090194 M91 1 090203 Ml 1 090204 M91 1 090205 M1 1 090206 M91 1 090210 M1 1 090211 M91
111 111 111 111 112 112 112 112 112 112
1 1 1 1 1 1 1 1 1 1
151 151 151 151 151 111 111 59 55 52
1 091652 M1 1 091681 MI
40 99 103 100 100 104 103 103 103 103
1 1 1 1 1 1 1 1 1 1
093947 Ml 093948 M1 093970 MI 093971 MI 094113 M1 094119 M91 094120 M1 094142 Ml 094144 M1 094145 MI
1 093115 M1 1 090123 M91 1 090124 M91 1 090125 M91 1 090126 M1 1 090 127 M1 1 090129 M91 1 090130 M91 1 090131 M1 1 090132 M1 1 090133 M91 1 090134 M1 1 090135 M1 1 090136 M1 1 090137 Ml 1 090138441 1 090139 M91 1 090140 M91 1 090141 Ml 1 090142•M1 1 090143 MI 1 090144 Ml 1 090145 Ml 1 090147 Ml 1 090 148 M1 1 090149 Ml 1 090150 Ni 1 090 151 Ml 1 090152 M91 1 090153 M91
4 99 99 99 99 99 99 99
96 96 96 96
96 96 96 96 96
1 1 1 1 1 1 1 1
090366 MI 090367 MI 090368 MI 090370 M91 090371 M91 090441 Ml 090442 Mi 090443 MI 090444 M1 090445 M1
Printed in U.S.A. 1st Print
'
1 090 562 MI 1 090563 M1 1 090564 MI 1 090565 Ml 1 090566 M1 1 090568 MI
1 091682 MI 1 091686 MI 1 091688 MI 1 091689 MI 1 091690 M1 1 091691 MI 1 091692 MI
92 92
68 68 68 68 68 68
68 68 7 71
96 100 96 96 99 99 99 99
MF 66 WHEEL LOADER
99 96
96
8 96 43
43
99 99 99 99
104 104 104 103 100 100 104 152 152 152
100 19 100 44 44 152 104 39 135 67 80 127 127 80 39 44 80 80 80 80 80 80 40 40 103 43 43 103 103 103
651 298 M94 (Issue 1) 6/76
V I II
PART NUM.
1 094158 M91 1 094169 M91 1 094170 M91 1 094171 MI 1 094172 MI 1 094173 M9I 1 094174 Ml 1 094175 Ml 1 094180 MI 1 094213 MI
1 094214 MI 1 094221 M91 1 094316 MI 1 094317 M91 1 094758 MI 1 094809 M9I 1 094830 MI 1 094833 M91 1 094834 M91 1 094835 M91 1 094836 MI 1 094846 M91 1 094886 MI 1 094887 M1 1 094888 Ml 1 094889 MI 1 095024 Ml 1 095761 M9I 1 095890 MI 1 095951 M1 1 095957 MI 1 095958 MI 1 096063 MI 1096065 Ml 1 096066 Ml 1 096067 MI 1 096068 M1 1 096069 MI 1 096070 MI 1 096072 MI 1 096073 Ml 1 096074 MI 1 096075 MI 1 096077 Ml 1 09b078 M91 1 096079 MI 1 096080 MI 1 096081 MI 1 096082 MI 1 096083 MI 1 096084 MI 1 096085 MI 1006088 Ml 1 096089 MI 1 096090 MI 1 096091 Ml 1 096092 M92 1 096093 M91 1 096094 Ml 1 096095 M91 1 096098 M91 1 090099 MI 1 096100 Ml 1 096101 MI 1 096102 MI 1 096103 MI 1 096104 MI 1096105 MI 1 096106 MI
NUMERICAL INDEX
PART NUM.
SEE PAGE
99
68 99
96
36 71 71 71 71 71 71 71 71 71 71 71
71 71
103 23 123 123 123 123 123 123 123 79
1 1 1 1 1 1 1 1 1 1
096107 096141 096142 096143 096164 096165 096167 096168 096169 403129
M91 MI MI MI MI MI Ml MI MI Ml
79 75 76 27 103 100 96 44 104 96
1 1 1 1 1 1 1 1 1 1
495000 495001 495002 495004 495005 495009 495011 495012 495013 495014
M91 M91 M91 M91 MI MI Ml MI MI MI
96 96 148 96 100 96 96 96 36 104
1 1 1 .1 1 1 1 1 1 1
495018 495025 495028 495029 495033 495035 495036 495038 495040 495043
Ml M9I Ml MI MI M91 MI M91 M91 M91
40 36 40 72 71 72 72 72 72 72
1 1 1 1 1 1 1 1 1 1
495045 495050 495051 495060 495065 495081 495108 495112 495123 495125
M91 Ml M91 M91 M91 MI M91 M91 MI MI
72 72 72 72 72 76 76 76 76 76
1 1 1 1 1 1 1 1 1 1
495126 495135 495136 495140 495144 495168 495201 495203 495204 495205
M1 M91 M91 M91 M91 M9I M91 M91 MI M91
76 76 76 72 72 76 76 76 76 76
1 1 1 1 1 1 1 1 1 1
495206 4952C9 495230 495231 495236 495258 495259 495261 495263 495266
76 76 76 76 76 76 76 76 76 76
1 1 1 1 1 1 1 1 1 1
495267 495269 495272 495273 495282 495285 495286 495290 495291 4952 92
Printed in U.S.A. 1st Print
PART
Wm.
SEE
PAGE
40
76 76 76 76 76 76 76 76 79 100
1 495293 MI 1 495307 N91 1 495313 Ml 1 495314 R91 1 495323 MI 1 495324 MI 1 495325 M91 1 495340 M91 1 495341 M91 1 495346 M91
23 115 107 108 108 12 4 4 151 4
1 1 1 1 1 1 1 1
119 15 115 108 119 23 107 15 116 15
495354 495356 495363 495365 495370 495373 495385 495386 1 495390 1 495397
M1 MI M91 M9I Ml M91 MI M91 MI M91
1 1 1 1 1 1 1 1 1 1
495402 495413 495414 495428 495429 495430 495432 495435 495445 495447
MI M9I M91 MI 1191 MI M91 MI MI MI
111 87 16 27 59 128 52 55 91 52
1 1 1 1 1 1 1 1 1 1
49 5448 495449 495459 49 5460 495470 495472 495473 495474 495475 49 5476
MI M91 M91 Ml MI MI Ml MI Ml Ml
52 27 27 23 23 111 151 23 3 12
1 1 1 1 1 1 1 1 1 1
495477 49 5478 495479 495497 495514 495520 495 529 495548 495557 495558
M91 MI Ml MI MI MI MI MI MI Ml
M91 M91 M9I MI MI MI MI MI MI MI
23 24 Ill 87 15 140 140 140 140 140
1 1 1 1 1 1 1 1 1 1
495571 495579 495580 495581 495583 495589 495590 495594 495598 49 5604
MI MI MI Ml MI MI M91 R91 M9I MI
MI MI M91 M91 M91 M91 Ml MI Ml Ml
140 140 27 116 20 27 24 27 27 27
1 1 1 1 1 1 1 1 1 1
495607 495608 49 5624 49 5625 495628 49 5632 495633 495634 495635 495636
MI hI2 Ml M9I MI MI MI MI Ml M91
107 3
51
7
23 3
11
SEE PAGE
87
108
11 11 11
11
MF 66 WHEEL LOADER
SEE
PAGE
27 155 155 28 4 27 28 23 107 120
1 1 1 1 1 1 1 1 1
495694 495710 495711 495736 495746 495748 49 5749 495752 495754 495757
MI M91 M91 M91 M91 MI M91 MI M91 MI
128 52 148 23 140 155 151 151 151 55
1 495758 1 495760 1 495761 1 495762 1 495763 1 495764 1 495765 1495766 1 495769 1 495771
M91 Ml MI Ml MI MI MI MI M91 M91
60 4 15 115 23 135 87 15 120
1 1 1 1 1 1 1 1 1 1
495773 495776 495777 495780 495781 495782 495783 495784 495785 495786
M91 M91 M91 MI MI MI MI MI MI Ml
120 28 4 87 116 116 116 116 116 116
1 495789 1 495791 1 495792 1495796 1 495797 1 495799 1 495800 1 495801 1 495803 1 495805
MI M91 M91 MI M91 MI MI M91 M91 MI
116 116 116 23 56 119 87 87 56 56
1 1 1 1 1 1 1 1 1 1
495806 495807 495808 495809 495810 495811 495812 495816 495820 495821
Ml MI MI MI MI MI M91 M9I Ml M91
119 7 16 16 87 87 3 12 32 111
59 20 20 20 120 20 20 20 128
1 1 1 1 1 1 1 1 1 1
495822 495823 495824 495827 495830 495831 495837 495839 495840 495842
M9I MI M91 Ml MI M91 M91 M91 M91 MI
52 16 16 59 59 20 128 132 132 155
55 23 128 124 15 147 147 147 147 148
1 1 1 1 1 1 1 1 1 1
495843 495844 495848 495849 495851 495854 495855 495856 495858 495859
MI MI MI M92 M91 MI MI MI MI MI
28
84
PART NUM.
11
1
8
7 8
24 24 24 19 67 87 4 135 15 15
4 4 4 4 16 19 135 135 128 128 128 128 128 87 87 87 87 87 55 87
131 27
131
55
87 155 27 136 27 120 120 120 119 119
55 55 56 155 124 124 124 60 56 140
651 298 M94 (Issue 1) 6/76
Ix
NUMERICAL INDEX
PART NUM. SEE PAGE 1 495860 M91 1 495863 MI 1 495864 MI 1 495865 M1 1 495866 MI 1 495879 M91 1 495883 MI 1 495884 MI 1 495885 MI 1 495888 M91
119 140 119 . 131 131 91 27 27 135 155
1 495890 M91 1 495891 Ml 1 495892 141 1 495893 MI 1 495894 MI 1 495895 M1 1 495896 MI 131 1 495897 MI 131 1 495898 MI 131 1 495899 M91 131
PART .NUN.
SEE PAGE
PART NUM.
SEE PAGE
PART NUM. SEE PAGE
1 496130 M91 1 496138 M91 1 496155 MI 1 496185 M91 1 496199 M91 1 496231 M91 1 496264 M91 1 496273 M91 1 496277 M91 1 496330 M91
127 151 116 95 120 127 152 119 119 15
1 496602 MI 1 496603 MI 1 496604 MI 1 496605 MI 1 496607 MI 1 496608 MI 1 496609 MI 1 496624.$92 1 496625 M91 1 496628 M91
59 56 56 56 56 56 56 91 55 3
1 497988 MI 1 497996 M1 11 1 497997 MI 87 1 497999 MI 1 498000 M91 7 1 498003 MI 11 1 498004 MI 1 498005 M91 1 498006 M91 1498007 M91
124 20 136 24 16 20 140 23 151 23
115 119 119 140 131 155 155 155 155 155
1 496333 MI 1 496349 M91 1 496350 MI 1 496351.1491 1 496353 M91 1 496355 MI 1 496356 /41 1 496357 M91 .1 496400 M91 1 496401 Ml
15 147 147 147 147 147 147 84 24 27
1 496631 1 4966314 1 496662 1 496671 1 496677 1 496701 1 496762 1 496762 1 496769 1 496913
M91 M91 M11 M91 M91 MI 491 $92 MI R91
12 91 32 135 135 120 123 123 19 147
1 498008 MI 1 498010 MI 3 27 1 498011 MI 1 498012 MI 1 498013 Ml 24 1 498014 MI 24 1 498019 M91 1 498020 MI 1 498021 M91
4 12 32 119 28 27 27 120 140 107
1 495901 MI 1 495906 MI 1 495908 MI 1 495909 Ml 1 495910 MI 1 495915 MI 1 495916 Ml 1 495917 Ml 1 495918 MI 1 495919 MI
60 60 60 60 60 27 56 59 135 135
1 496415 M91 1 496439 M92 1 496443 M91 1 496446 M91 1 496454 MI 1496455 M91 1 496457 MI 1 496458 M91 1 496459 M91 1 496460 M91
135 80 136 136 7 7 8 63 64 112
1496915 1 496916 1 496917 1 496918 1 496919 1 496920 1 496921 1 496922 1 497193 1 497194
MI MI MI Ml MI MI Ml MI R92 M91
147 147 147 147 147 147 147 147 79 103
1 498022 MI 1 498023 MI 1 498024 Ml 1 498025 MI 1 498026 Ml 1 498029 MI 1 498034 M91 1 498035 MI 1 498036 MI 7 1 498037 MI
140 140 24 140 119 12 23 16 16 7
1 495922 MI 1 495923 MI 1 495924 MI 1 495926 MI 1 495927 MI 1 495934 M91 1 495935 MI 1 495936 M91 3 1 495938 M91 1 495939 M91
135 135 151 140 15 55 12 12 23 23
1 496461 M91 1 496462 M91 1 496465 M91 1 496467 M1 1 496491 M91 1 496493 M91 1 496495 MI 1 496496 M91 1 496501 M92 1 496509 MI
92 91 87 91 7 16 16 124 128 60
1 497204 1 497205 1 497206 1 497 210 1 497233 1 497238 1 497239
$91 M91 M91 R91 MI M1 R92
104 3 12 19 19 135 135 39 43 16
1 498038 MI 1 498039 Ml 1 498040 MI 8 1 498041 MI 1 498042 MI 1 498043 M1 1 498044 M91 131 1 498048 MI 1 498049 MI 1 498051 MI
148 15 19 124 124 60 155 140 128 147
I 495940 M91 1 495946 MI 1 495952 M91 1 495953 M91 1 495954 M1 1 495955 M91 1 495958 M91 1 495962 M91 1 495964 M91 1 495968 M91
12 55 87 128 56 124 124 124 32 124
1 496510 M91 1 496515 M91 1 496516 M91 1 496520 M91 1 496531 M91 1 496549 MI 1 496551 MI 1 496552 MI 1 496553 MI 1 496554 MI
120 75 68 32 124 55 55 55 88 88
1 497259 1 497262 1 497263 1 497264 1 497265 1 497266 1497287 1 497288 1 497307 1 497308
491 491 M91 MI M91 MI MI M92 M91 R91
83 52 52 52 52 23 135 79 52 52
1 498053 MI 1 498054 MI 1 498055 Ml 8 1 498062 MI 1 498065 M91 1 498069 M91 1 498071 MI 1 498072 MI 1 498073 M1 1 498079 MI
148 148 19 140 24 147 107 19 88 23
1 495969 MI 1 495970 M91 1 495973 MI 1 495974 MI 1 495979 MI 1 495980 MI 1 495981 M91 1 495983 M91 1 495985 M91 1 495992 M91
3 87 87 60 60 119 128 35 32 91
1 496555 M91 1 496562 Ml 1 496564 MI 1 496566 M91 1 496570 M91 1 496574 MI 1 496581 MI 1 496582 M91 1 496583 M91 1 496584 MI
155 55 55 128 128 59 91 27 27 32
1 497309 1 497310 1 497350 1 497479 1 497480 1497490 1497561 1 497697 1 497730 1 497739
MI M91 MI MI M1 MI M91 1491 M1 MI
52 52 136 16 128 152 119 87 135 135
1 498083 MI 23 1 498086 M91 1 498087 M91 1 498095 MI 1 498097 Ml 1 498099 MI 3 1 498109 M91 1 498110 M91 1 498111 Ml
107 15 15 7 32 12 32 108 108 56
1 495996 MI 1 496000 M91 1 496004 MI 1 496012 M91 1 496014 M91 1 496015 M91 1 496042 M91 1 496058 M91 1 496113 M91 1 496116 M91
116 28 108 135 115 120 27 127 95 92
1 496585 Ml 1 496589 M1' 1 496590 MI 1 496591 MI 1 496592 M91 1 416595 1491 1 496597 MI 1 496598 MI 1 496600 M2 1 496601 MI
56 16 16 16 15 15 56 56 59 59
1 497881 1 497883 1 497976 1 497978 1 497979 1 497981 1 497983 1 497986
M91 M91 1491 MI 141 MI MI MI
108 87 52 32 119 115 19 20 60 15
1 498112 MI 1 498113 Ml 1 498114 MI 1 498115 Ml 1 498122 MI 1 498123 MI 1 498124 MI 1 498126 MI 1 498127 M1 1 498128 MI
60 60 55 27 140 140 140 140 140 140
Printed in U.S.A
1st Print
7
7 7 7
1 497250 R92
1 497987 Ml
MF , 66 WHEEL LOADER
8
100
8 8 36 40 7
7
8 11
651 298 M94 (Issue 1) 6/76
x
NUMERICAL INDEX
PART NUM. SEE PAGE
1 1 1 1 1 1 1 1 1 1
498129 MI 498158 MI 498159 MI 498175 M91 498178 M91 498194 M91 498199 M92 498202 M92 498247 M91 498250 M91
1 1 1 1 1 1 1 1 1 1
498255 M91 498258 M91 498 262 1191 498265 M91 498267 M91 498271 M91 498274 M91 498 276 M91 498278 M91 498322 M91
139 139 139 139 139 139 139 139 139 15
1 1 1 1 1 1 1 1 1 1
498323 M91 498353 M91 498440 MI 498456 MI 498461 M1 498462 M91 498463 MI 498466 MI 498467 MI 498469 MI
15 4 152 16 15 52 148 131 60 107
1 1 1 1 1 1 1 1 1 1
498477 M91 498484 MI 498485 M91 498490 M91 498496 M91 498 514 MI 498515 M91 498527 MI 498547 M91 498548 M91
1 1 1 1 1 1 1 1 1 1
498549 M91 498550 ,491 498551 M91 498571 MI 498681 M91 498682 MI 498683 M1 498685 MI 498698 M91 503904 MI
1 1 1 1
504518 MI 505834 MI 750623 M91 750658 MI
1 1 1 1
854704 851 706 852 707 854712
75 104 60 151 151 155 135 135 135 155
1 854713 1 854714 1 854910 DV 4427 DV 4428
151 151 116 36 36
27
PART
NUM. SEE PAGE
PART , NUM. SEE PAGE
PART NUM. SEE PAGE
140 87 136 136 136 136 136
136
139 139
7
11
68 72 100 131
152 108 32 20 148 24 24 88 87 87
128 128 128 11 31 31 15 115 135 71
Printed in U.S.A. 1st Print
MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
1
MF 66 WHEEL LOADER
Printed in U.S.A. 1st Print MF 66 WHEEL LOADER
651 298 M94 (Issue 1) 6/76
2
1st Print
651 298 M94 (Issue 1) 6/76
3
Ref. No. 1 (A) 2 3 . 4 5 6 7 8 9
Description
Part No. 1 1 1 1 1
497 204 M91 496 628 M91 495 812 M91 498 099 Ml • 019 443 MI 356 891 Xl 671 917 Ml 1 495 969 M1 842 177 Ml 356 360 X1
No. Req.
Engine (CuMmins PO 4640)aPart.No, for Sleference Only) 1 1 Bracket, Front'lligine Support 2 Bracket, Benz... • . 2 Cushion, Rear Engine Mounting 2 Dralw,..Codk 2 Bushing .. : . . 2 Reducer (1/2 1/8" Pipe) i 1 Bracket, Lube Oil Filter Hose, Oil Filter . ' 2 1 Elbow (3/8" P.T. x 9118" .:18)
•
15 16 17 18 , 19 20 21 22 23 24
356 358 XI 02 24() X 366 069 Xl 612 . 412 41 357 64 Xl 4 842.197 Ml 356 358 Xl 357 104 El 842 184 Ml 355 825 XT
Elbow (3/4" Male Pipe x 1-1/10") Adapter (3/4" Pipe X:3/4" Tube)' . ElbOW (90° SwiVel)....'... Reducer (3/8 - 114" F.T Elbow (36" - 90° Street). Rolle Elbow Elbow (3/8" - 45 ° Street). Hose,' Filter Outlet to pit* . Adapter (1/8" pipe k:140" TOW)
1 1 1 1 1 1 2 1 1 1
28 29 30 31 32 (B) 33 (C) 34 (C) 35
359 364 495 495 728 495 495 498
562 691 936 009 137 205 204 010
Xl El M91 M1 M91 M91 M1 Ml
Nipple (1/8" P.T.). ,.• Tee (1/8" Pipe) Unit, SendingS Switch, Pressure Hourteter Unit TachOteter Drive, Sanding Unit Tachometer Drive, Bending KeY; Tact onleter Pt*Ire' Unite TemPeraturei Bending
1 1 1 1 1 1 1 1
353 353 355 353 353 353 353 355 353 353 353 353 367 353 360
679 446 565 698 432 723 725 621 439 726 619 631 564 433 262
Xl Xl Xl Xl Xl Xl El Xl Xl Xl Xl Xl Xl Xl Xl
Bolt (5/16 x 1" NC, 40* ) Washer (5/16" LoCk) - Nut (5/16" NC, Rek.) Bolt (7/16 x 1"• - NC, Rs* ) Washer (7/16" Lock). Bolt:(1/2 x 1" NC', Hex. ) Bolt (1/2 x 1 - 3/4" NC,, Ho* WaSher (1/2" Flat) WaSher (1/2" Lock) Bolt (5/8 x 1-1/2" NC, Hex Bolt (5/8 x 2-1/2" Ng,' Hex Bolt (5/8 x 4" NF, 110.- ).... Wather (5/8" I.D. x 3 o.p, Washer (5/8" Lock) - Nut (5/8" NF, Hex., Lock)
x x x x x x x x x x x x x x x
42 43 44 45 46 47 48 49 50 51 52 53
1 1 1 1 1
.
Notes: (A) - Refer to CuMmins Engine Parts Book for Engine Repairs. (B) - Used Machine. Serial. Number 1852 60164.end UP- • (C) - Used prior to Machine Serial Number 1$52 60164.
Printed in U.S.A. 1st Print
MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
4
EXHAUST AND AIR INTAKE (CUMMINS ENGINE)
Ref. No. Part No. 1 1 495 014 M1 2 1 498 008 M1 3 1 495 749 M91 M93 M91 M91 M91 M91 M91 M1 M91 M1 M1
Cleaner Assembly Body (Order 525 571 M93) Element (Outer) Element (Inner) Clamp Assembly Baffle Assembly Cup Assembly "0" Ring, Cup to Body Sealing Nut, Element Retaining Valve, Vacuator Cap
20 1 495 413 21 370 049 22 525 570 23 1 495 760 24 1 495 459 25 1 495 761 26 1 495 323 27 1 495 758 28 1 498 353 29 1 495 012 30 1 495 762 31 1 495 011
M91 X1 M1 Ml M91 M1 • M1 M91 M91 Ml M1 M1
Cap Assembly, Air Cleaner Clamp Band, Air Cleaner Mounting Elbow (90 ° ) Clamp (5" I.D. Hole).. Tube (5" 0.D Adapter (4" to 5") Elbow Assembly Clamp (4" I.D. Hose).. Elbow -( 90 ° ) Tube (4" 0.D ) Hose (4" I.D.)..
X1 X1 X1 X1 X1 X1 X1 X1
Bolt (3/8 x 7/8" NC, Hex.) Bolt (3/8 x 1-1/2" NC, Hex.) Washer (3/8" Flat) Washer (3/8" Lock) Nut (3/8" NC, Hex.) Bolt (1/2 x 2-1/2" NC, Hex.) Washer (1/2" Lock) Nut (1/2" NC, Hex.)
353 690 354 262 353 756 353 434 355 566 354 651 353 439 375 098
Printed in U.S.A.
1
Muffler, Exhaust Cap, Weather Pipe Assembly
525 571 7 8 1 040 830 9 1 040 919 10 1 090 111 11 1 090 112 12 1 090 113 13 1 090 114 14 1 090 108 15 1 026 138 16 1 090 115
37 38 39 40 41 42 43 44
No. Req.
Description
)
1st Print MF 66 WHEEL LOADER
1 1 1
1
1 1 1 1 1 1
7
2
1 1 1 1 2
1 ?
3
1
1 1 5
1 1 1 x x x x x x
651 298 M94 (Issue 1) 6/76
EXHAUST AND AIR INTAKE
1st Print
5
651 298 M94 (Issue 1) 6/76
6
COOLING SYSTEM
D2090
17 651 298 M94 (Issue 1) 6/76 1st Print
COOLING SYSTEM
7
(CUMMINS ENGINE)
Ref. No.
Part No.
Description
No. Req.
1 2 3 4 5 6 7 8 9 10 11
1 497 220 1 496 1 495 1 496 367 1 495 364 1 496 1 498 1 498
250 136 491 807 495 660 763 341 454 037 036
M92 Ml M91 M1 Ml X1 Ml X1 Ml M1 Ml
Radiator Assembly Cap Shroud Assembly Cover, Radiator Guard, Fan Spacer, Fan Guard Hose (2") Clamp, Hose Tube, Radiator, Upper Cap (1-5/8") Cap (2")
1 1 1 2 1 7 2 7 1 2 1
15 16 17 18 19 20 21
1 498 095 1 496 455 22 572 364 127 1 498 000 1 498 456 367 589
M1 M91 X X1 M91 M1 X1
Hose (2-1/4") Tube Assembly, Radiator, Lower Plug (1/4" P.T. Hex. Hd.) Clamp, Hose Drain, Cock Assembly Tube (5/16" 0.D. x 41" Long) Clip (5/16" Tube)
2 1 1 4 1 1 1
27 28 29 30 31 32 33 34 35 36 37 38 39
832 367 367 1 496 367 1 495 1 090
M1 X1 X1 M1 X1 M91 Ml
Connector (3/4" P.T. - 1" Tube) Elbow (90 ° ) Elbow (3/4" P.T. - 1" Tube) Tube (Rear) Clip (1" Tube) Joint Assembly (1" Tube) Gasket Clamp (Order 1495 051 M91) Retainer (Order 1495 051 M91) Tube (Right Front) Tube (Left Front) Elbow (3/4" P.T. - 1" Tube) Plug (1/4" P.T. Hex. Hd.)
1 1 1 2 2 2 2 2 2 1 1 2 2
43 44 45 46 47 48 49 50 51 52 53 54
353 353 353 353 354 353 353 353 354 353 353 375
Bolt (1/4 x 1/2" NC, Hex.) Washer (1/4" Flat) Washer (1/4" Lock) Bolt (3/8 x 1" NC, Hex.) Bolt (3/8 x 1-1/2" NC, Hex.) Washer (3/8" Flat) Washer (3/8" Lock) Bolt (1/2 x 1" NC, Hex.) Bolt (1/2 x 1-1/4" NC, Hex.) Washer (1/2" Flat) Washer (1/2" Lock) Nut (1/2" NC, Hex.)
x x x x x x x x x x x x
202 350 602 589 582 051 600
1 496 590 Ml 1 496 591 M1 1 497 479 M1 22 572 X 665 754 441 691 262 756 434 723 276 758 439 098
X1 Xl Xl X1 Xl X1 X1 Xl Xl X1 Xl X1
Printed in U.S.A. 1st Print
MF 66 WHEEL LOADER
651 298 M94 (Issue 1) 6/76
8
FUEL TANK AND LINES (CUMMINS ENGINE)
Ref. No. Part No.
Nd• Req.
Description
1 2 3 4 5 6 7 10 11 12 13
1 1 1 1 1 1 1
497 496 497 093 498 497 495 359 359 1 498 367
210 769 206 703 055 983 736 595 771 040 618
M91 M1 M91 M91 M1 M1 M91 X1 X1 M1 Xl
Tank Assembly.. Cap Cover, Fuel Tank Unit Assembly, Sending.. Gasket, Sending Unit Screw (#10 - 32) Strap, Fuel Tank.. Nipple (1/4 x 6") Coupling (1/4" P.T ) Breather Plug (1/2" P T )
19 20 21 22 23 24 25 26 27 28
22 1 495 842 367 360 1 496 842 367 835 835
141 764 202 742 291 457 194 588 007 024
X M1 M1 X1 X1 M1 M1 X1 M91 Ml
Elbow (1/2" Pipe, 5/8" Tube). Tube, Fuel Supply. Hose, Fuel Supply Clip (5/8" Tube) Elbow (1/2" Pipe, 3/4" Tube) Tube, Fuel Return Hose, Return Line Clip (1/2" Tube) Elbow (90 ° ) "0" Ring
1 1 1 1 1 1 1 1 1 1
31 32 33 34 35 36 37 38 39 40 41
353 353 353 353 353 353 353 375 353 353 353
Bolt (1/4 x 5/8" NF, Hex.) Washer (1/4" Flat) Washer (1/4" Lock) Nut (1/4" NF, Hex.) Bolt (3/8 x 3/4" NF, Hex.) Washer (3/8" Lock) Nut (3/8" NF, Hex.) Nut (3/8" NC, Half Hex.) Bolt (1/2 x 1-1/2" NC, Hex.) Washer (1/2" Flat) Washer (1/2" Lock)
x x x x x x x x x x x
502 X1 754 X1 441X1 918 X1 536 X1 434 X1 431 X1 109 X1 724 Xl 758 X1 439 X1
Printed in U.S.A.
1st Print MF 66 WHEEL LOADER
,
/
1 1 1 1 1 5 4 1 1 1 1
651 298 M94 (Issue 1) 6/76
FUEL TANK AND LINES
9
21 22--s B' A
26 20
13
6
1st Print
651 298 M94 (Issue 1) 6/76
ACCELERATOR CONTROLS
10
D 2092-3
5
e-11
31-6 2 29-4 36 9- 4-10 (if 33 35--
44 48
_8 27
46
-34
ttS,
-4
13
16
6?-41
17 18
21-4
A
30 32
A37
1st Print
651 298 M94 (Issue 1) 6/76
ACCELERATOR CONTROLS
11
(CUMMINS ENGINE) Ref. No.
Part No.
Description
No. Req.
1 2 3 4 5 6 7 8 9 10 (A) 11 (B)
1 498 490 M91 1 498 003 M1 1 495 589 M1 195 551 M1 367 638 X1 354 187 X1 1 495 590 M91 1 495 579 M1 353 593 X1 728 375 M1 353 438 X1
Pedal, Assembly Hinge, Pedal Rod Clevis, Rod Pin (1/4 x 29/32" Headless) Pin (1/4 x 43/64" Clevis) Belcrank Assembly Support, Belcrank Bolt (1/2 x 1-1/4" NF, Hex.) Stop, Accelerator Pedal Nut (1/2" NF, Hex.)
1 1 1 2 1 1 1 2 1 1 1
13 14 15 16 17 18 19 20 21
1 495 195 354 1 497 1 497 1 495 1 498 367 1 495
Bearing Assembly Clevis, Push-Pull Cable Pin (5/16 x 13/16" Clevis) Spring Eyebolt Bracket, Spring Support Bracket, Accelerator Control Clip Cable Assembly, Push-Pull
2 2 2 1 2 1 1 3 1
27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 44 45 46 48 49
354 354 353 353 354 353 353 353 355 361 360 353 353 355 353 354 353 354 353 375 366
Cotter Pin (1/16 x 1/2") Cotter Pin (3/32 x 3/4") Bolt (1/4 x 3/4" NC, Rd. Hd.) Bolt (1/4 x 1" NC, Hex ) Bolt (1/4 x 3" NF, Hex ) Washer (1/4" Flat) Washer (1/4" Lock) Nut (1/4" NF, Half Hex ) Nut (1/4" NC, Hex ) Nut (1/4" NF, Hex., Lock) Nut (1/4" NC, Hex., Lock) Bolt (5/16 x 1" NC, Hex.) Washer (5/16" Lock) Nut (5/16" NC, Hex.) Nut (5/16" NF, Half Hex.) Bolt (3/8 x 1-1/4" NC, Hex.) Bolt (1/2 x 1-1/2" NC, Hex.) Bolt (1/2 x 2" NC, Hex ) Washer (1/2" Lock) Nut (1/2" NC, Hex ) Nut (1/2" NC, Lock)
x x x x x x x x x x x x x x x x x x x x x
282 213 188 986 996 581 571 588 598
M91 M1 X1 M1 M1 Ml M1 Xl M91
039 X1 048 Xl 990 X1 669 X1 495 X1 754X1 441 X1 919 Xl 564 X1 297 X1 256 X1 679 X1 446 Xl 565 X1 917 X1 264 X1 724 X1 280 X1 439 Xl 098 Xl 608 X1
Notes: (A) - Used Late Production. (B) - Used Early Production, Order (1) 728 375 Ml, Stop.
Printed in U.S.A. 1st Print
MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
ENGINE
12
(G.M. ENGINE) Ref. No. Part No. 1 (A) 2 3 4 5 6 7
1 1 1 1
497 496 495 498 671 1 019 1 495
205 631 816 099 917 443 940
M91 M91 M91 M1 M1 Ml M91
8 (B) 9 (C) 10 (C) 11
728 138 M91 1 495 205 M91 1 495 935 Ml 1 498 029 M1
15 16 17 18 19 20 21 22 23 24 25 (D) 25 (E) 26 27
34 35 36 37 38 39 40 41
1 495 009 1 498 010 356 040 375 181 842 178 356 398 22 505 365 302 1 495 936 509 729 359 560 359 562 22 226 357 092 354 262 353 434 355 566 354 276 353 439 353 726 353 727 353 631 367 564 353 133 360 262
Notes.: (A) (B) (C) (D) (E)
-
Ml M1 X1 Xl M1 X1 X Xl 591 M1 X1 Xl X Xl Xl Xl X1 X1 Xl X1 Xl X1 Xl Xl Xl
Description
No. Req.
Engine (Detroit Diesel 6V-53)(Part No. for Reference Only) Bracket Assembly, Front Engine Support Bracket, Rear Engine Support Cushion, Bracket to Frame Bushing (1/2 x 3/8" Pipe Reducer) Drain, Cock Adapter, Tachometer Drive Unit Tachometer Drive, Sending 1 Unit Tachometer Drive, Sending
1 1 2 2 2 2 1
Key (3/16") Key (5/32")
1 1
Stitch, Pressure Hourmeter Unit, Temperature Sending Plug (1/4" P.T ) Plug (3/8" P.T ) Hose, Engine to Fuel Filter Elbow (1" tube to 1" pipe, 45 ° ) Connector, Lube Filter Elbow (1" pipe x 1" tube, 90 ° ) Unit, Oil Pressure Sending Tee (1/8" Pipe) Nipple (1/8" pipe x 1-1/8") Nipple (1/8" pipe x 1-1/2") Bushing (1/4 x 1/8") Elbow (90 ° - 1/8" P.T ) Bolt (3/8 x 1-1/2" NC, Hex.) Washer (3/8" Lock) Nut (3/8" NC, Hex.) Bolt (1/2 x 1-1/4" NC, Hex.) Washer (1/2" Lock) Bolt (5/8 x 1-1/2" NC, Hex ) Bolt (5/8 x 1-3/4" NC, Hex ) Bolt (5/8 x 4" NF, Hex ) Washer (5/8" Large Flat) Washer (5/8" Lock) Nut (5/8" NF, Hex., Lock)
1 1
1
1
2 2 2 2
1
1 1 1
1
1 1 1 x x x x x
x x x x x x
Refer to G.M. Engine Parts Book for Engine Repairs. Used Machine Serial Number 1852 60164 and up. Used prior to Machine Serial Number 1852 60164 Used Late Production. Used Early Production.
Printed in U.S.A. 1st Print MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
ENGINE
13
D 2093-1
35
1st Print
651 298 M94 (Issue 1) 6/76
14
EXHAUST AND ' AIR INTAKE
A 8 C D
V44 V46 V47 / 48 5 ci '10 049 52 —42 0 51 52
1st Print
651 298 M94 (Issue 1) 6/76
EXHAUST AND AIR INTAKE
15
(G,M. ENGINE) Ref. Description No. Part No. 1 2 3 4 5 6 7 8 (A) 13 14 15 16 17 18 19 20 21 22 23 24 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 Note:
No.
BAIL
M1 Muffler, Exhaust M91 Bracket Assembly M1 Pipe, Tail M91 Clamp (3-5/8" Dia.) M91 Pipe (Right) M91 Pipe (Left) M1 Clamp, Strap M91 Clamp Assembly
1 2 1 1 1 1 2 2
1 495 414 M91 Cleaner Assembly Body (Order 1495 414 M91) 1 089 774 M91 Element (Outer) 1 089 937 M91 Element (Inner) 1 089 941 M91 Clamp Assembly 1 089 942 M91 Baffle Assembly 1 089 944 M91 Cup Assembly 1 089 933 M1 "0" Ring, Cup to Body 1 090 108 M91 Nut, Element Retaining 1 026 138 M1 Valve, Vacuator 1 090 115 M1 Cap 1 495 043 M91 Cap Assembly, Air Cleaner 1 090 448 M91 Clamp Assembly •11 280 X Bolt (5/16 x 1-1/2" NC, Sq. Hd ) 355 565 Xl Nut (5/16" NC, Hex.) 1 495 927 M1 Tube (6" 0.D ) 1 497 987 Ml Clamp 1 495 038 M91 Band, Air Cleaner Mounting 1 495 236 M1 Elbow (90 ° )(6" I.D. Hose) 1 498 322 M91 Clamp 1 495 757 M1 Tube (6" 0.D.). 1 495 445 Ml Adapter, Hump 1 498 322 M91 Clamp 1 498 323 M91 Clamp (For 5-1/2" Dia. Hose) 1 495 754 M91 Elbow Assembly 1 498 461 M1 Elbow (90 ° )(5-1/2" Hose) 1 498 323 M91 Clamp 367 632 Xl Hanger 1 495 025 M91 Connection, Air Intake 1 498 039 Ml Gasket, Connection
1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 2 1 2 1 1 1 1 1 1 2 1 1 1
1 1 1 1 1 1 1 1
496 496 405 498 496 496 498 498
353 832 353 353 353 354 354 355 353 353 355
333 330 628 088 592 595 683 087
679 302 690 691 693 262 273 619 756 434 566
X1 Bolt (5/16 x 1" NC, Hex.) Ml Nut (5/16" NC, Hex., Lock) X1 Bolt (3/8 x 7/8" NC, Hex.)• X1 Bolt (3/8 x 1" NC, Hex.) Xl Bolt (3/8 x 1-1/4" NC, Hex.) X1 Bolt (3/8 x 1-1/2" NC, Hex.) Xl Bolt (3/8 x 3" NC, Hex.) Xl Washer (3/8" Large Flat) X1 Washer (3/8" Flat) X1 Washer (3/8" Lock) X1 Nut (3/8" NC, Hex.)
t..
x x x x x x x x x x
(A) - For repairs order (1) 1498 683 M1 Clamp, (1) 354 273 X1 Bolt, (1) 355 619 X1 Flat Washer, (1) 353 434 X1 Lockwasher and (1) 355 566 Xl Nut.
Printed in U.S.A. 1st Print
MF 66 WHEEL LOADER
651 298 M94 (Issue 1) 6/76
16
COOLING SYSTEM (G.M. ENGINE)
Ref. No. 1 2 3 4 5 6 7 8 9 10
No. Req.
Description
Part No.
11
1 497 220 1 496 1 495 1 495 1 496 367 367 364 1 498 1 495
15 16 17 18 19 20 21 22
1 495 763 1 495 824 22 572 364 127 1 498 035 1 498 000 1 498 456 367 589
M1 M91 X X1 M1 M91 M1 X1
Hose (2") Tube Assembly Plug (1/4" P.T. Hex. Hd.) Clamp, Hose Cap (2-1/4") Drain cock Assembly.. Tube (5/16" OD x 41" Long) Clip
1
27 28 29 30 31 32 33 34 35 36 37 38 39
832 367 367 1 496 367 1 495 1 090
M1 X1 X1 M1 Xl M91 M1
Connector (3/4" P.T. - 1" Tube) Elbow (90 ° ) Elbow (3/4" P.T. - 1" Tube) Tube, Rear (5/16" Tube) Clip (1" Tube) Joint Assembly (1" Tube) Gasket Clamp (Order 1495 051 M91) Retainer (Order 1495 051 M91) Tube (Right Front) Tube (Left Front) Elbow (3/4"' P.T. - 1" Tube) Plug (1/4" P.T. Hex. Hd.)
1 1 1
43 44 45 46 47 48 49 50 51 52 53 54
353 353 353 353 353 353 353 353 354 353 353 375
250 136 493 808 809 495 641 628 341 036 823
202 350 602 589 582 051 600
M92 M1
M91 M1 M1 M1 X1 X1 Xl
M1 M1
1 496 590 M1 1 496 591 M1 1 497 479 M1 22 572 X 665 754 441 691 693 756 434 723 276 758 439 098
Printed in U.S.A.
Xl X1 Xl X1 X1 Xl X1 Xl X1 X1 Xl Xl
Radiator Assembly Cap Shroud Assembly Cover, Upper.. Cover, Lower Guard, Fan Spacer, Fan Guard.. Hose, Radiator Clamp, Hose Cap (2") Tube, Radiator, Upper
1 1
1 1 1 7 4 13
1 2
Bolt (1/4 x 1/2" NC, Hex.) Washer (1/4" Flat) Washer (1/4" Lock) Bolt (3/8 x 1" NC, Hex.) Bolt (3/8 x 1-1/4" NC, Hex.) Washer (3/8" Flat) Washer (3/8" Lock) Bolt (1/2 x 1" NC, Hex.) Bolt (1/2 x 1-1/4" NC, Hex.) Washer (1/2" Flat) Washer (1/2" Lock) Nut (1/2" . NC, Hex.)
1st Print MF 66 WHEEL LOADER
2
1
1
1
1
1 1
2 2 2 2 2 2
1
1
2 2
x x x x x x x x x x x x
651 298 M94 (Issue 1) 6/76
COOLING SYSTEM
17
D 2095
!1st Print
651 298 M94 (Issue 1) 6/76
18
FUEL TANK AND LINES
D2096-1
1st Print
651 298 M94 (Issue 1) 6/76
FUEL TANK AND LINES
19
(G.M. ENGINE)
Ref. No.
Part No.
No. Req.
Description
1 2 3 4 5 6 7 10 11 12 13
1 1 1 1 1 1 1
497 210 496'769 497 206 093 703 498 055 497 983 495 736 359 595 359 771 1 498 040 367 618
M91 M1 M91 M91 M1 M1 M91 X1 X1 M1 X1
Tank Assembly Cap Cover, Fuel Tank Unit Assembly, Sending Gasket, Sending Unit Screw (#10 - 32) I Strap, Fuel Tank Nipple (1/4 x 6") Coupling (1/4" P.T.) Breather Plug (1/2" P.T.)
1 1 1 1 1 5 4 1 1 1 1
18 19 20 21 22 23 24
22 1 495 367 367 842 832 357
141 764 588 742 202 199 094
X M1 X1 X1 M1 M1 X1
Elbow (1/2" Pipe, 5/8" Tube) Tube, Fuel Supply.. Clip (1/2" Tube) Clip (5/8" Tube) Hose, Fuel Supply.. Connector (3/8" Pipe, 1/2" Tube).. Elbow (3/8", 90 ° Street)
1 1 1 1 1 1 1
29 30 31 32
367 1 498 357 842
601 072 094 184
X1 M1 X1 M1
Elbow (90 ° ) . Hose Elbow (3/8", 90 ° Street)
1 1 1
33 34 35 36 37 38 39 40
354 367 842 356 842 354 356 375
472 621 196 395 190 469 040 181
X1 X1 M1 X1 M1 X1 X1 X1
Hose, Fuel Return.. Connector (3/8" Pipe, 5/8" Tube) Elbow (1/4" P.T., 90 ° Street) Hose Elbow (1/4" P.T.) Hose Connector (1/4" Pipe - 5/8" Tube). Plug (1/4" P.T.) Plug (3/8" P.T )
1 1 2 1 1 1 1 2 2
45
353 502 X1
Bolt (1/4 x 5/8" NF, Hex.)
46 47 48 49
353 353 353 353
754 441 918 536
X1 X1 X1 X1
Washer (1/4" Flat) Washer (1/4" Lock) Nut (1/4" NF, Hex.) Bolt (3/8 x 3/4" NF, Hex.)
53 54 55 56
354 353 355 353 375 353 353
262 434 566 431 109 724 758
X1 X1 X1 X1 X1 X1 X1
Bolt (3/8 x 1-1/2" NC, Hex.) Washer (3/8" Lock) Nut (3/8" NC, Hex.) Nut (3/8" NF, Hex.) Nut (3/8" NC, Half Hex.) Bolt (1/2 x 1-1/2" NC, Hex.)
57
353 439 X1
51
Washer (1/2" Flat) Washer (1/2" Lock)
Printed in U.S.A. 1st Print
MF 66 WHEEL LOADER
x x x x x x
x x x x x x x
651 298 M94 (Issue 1) 6/76
ACCELERATOR CONTROLS
20
(G.M. ENGINE) Ref. No. 1 2 3 4 5 6 7 8 9 10 (A) 11 (B) 13 14 15 16 17 18 19 20 21 22 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 43 44 45 47 48
Part No. 1 498 490 M91 1 498 003 Ml 1 495 589 M1 195 551 M1 367 638 X1 354 187 Xl 1 495 590 M91 1495 579 Ml 353 593 X1 728'375 Ml 353 438 Xl 1 495 2.82 M91 195. 213. M1 354 188 X1 1 497 986 M1 1 497 996 M1 1 495 581 Ml 1 495 580 M1 ' 1 495 831 M91 367.588 Xl 1 495 594 M91 354 354 353 353 354 353 353 353 355 361 360 '353 353 355 353 353 354 353 375 366
039 048 990 669 495 754 441 919 564 297 256 679 446 565 917 724 280 439 098 608
No. Req.
Description
X1 Xl Xl X1 X1 X1 Xl. X1 Xl Xl Xl X1 X1 Xl Xl X1 X1 X1 X1 Xl
Pedal Assembly Hinge, Pedal Rod Clevis, Rod Pin (1/4 x 29/32" Headless) Pin (1/4 x 43/64" Clevis) Belcrank Assembly Support, Belcrank Bolt (1/2 x 1-1/4" NF, Hex.) Stop, Acbelerator Pedal Nut (1/2" NF, Hex.) Bearing Assembly Clevis, Push-Pull Cable Pin (5/16 x 13/16" Clevis) Spring Eyebolt Bracket, Spring Support Bracket, Spring Support, Cable Support Bracket Assembly, Accelerator Control Clip • Cable AssemblY, - Push-Pull Cotter Pin (1/16 x 1/2") Cotter Pin (3/32 x 3/4") Bolt (1/4 x 3/4" NC, Rd. Hd.) Bolt (1/4 x 1" NC, Hex.) Bolt (1/4 x 3" NF, Hex.) Washer (1/4" Flat) Washer•(1/4" Lock) Nut (1/4" NF, Half Hex.) Nut -(1/4" NC, Hex.) Nut (1/4" NF, Hex., Lock) Nut (1/4" NC, Hex., Lock) Bolt (5/16 x 1" NC, Hex.) Washer (5/16" Lock) Nut (5/16" NC,- Hex.) Nut (5/16" NF, Half Hex.) Bolt (1/2 x 1-1/2" NC, Hex.) Bolt (1/2 x 2" NC, Hex.) Washer (1/2" Lock) Nut (1/2" NC, Hex.) Nut (1/2" NC, Hex., Lock)
1 1 1 2 1 1 1 2 1 1 1 2 2 2 1 2 1 1 1 3 x x x x x x x x x x x x x x x x x x x x
Notes (A) - Used Late Production. (B) - Used Early Production. Order (1) 728 375 M1 Stop.
Printed in U.S.A. 1st Print
MF 66 WHEEL LOADER
651 298 M94 (Issue 1) 6/76
ACCELERATOR CONTROLS
21
D 2091-1
21—i 31
36
29-1
3374 35 4-4 0!)-34
21
etI
:-34 -.4 40-
13
2815 --‘k
14-41-4 19 48.0
44 44-s -45 47 —18 45 —47
—
41
-35 22 -‘)
1st Print
651 298 M94 (Issue 1) 6/76
L22
_INSTRUMENT PANEL AND INSTRUMENTS. D2098-3
1st Print
651 298 M94 (Issue 1) 6/76
INSTRUMENT PANEL AND INSTRUMENTS
23
Ref. Description No. Part No. 1 2 3 4 5
1 497 367 359 832 1 498
266 655 378 005 034
12 13 14 15 16 17 18
1 495 367 367 1 498 1 495 1 090
000 M91 623 X1 682'X91 005 M91' 340 M91 534 M1
19 20 21 22 23 24 25 29 30 31 32 33 34 35 36 37 38 39 39 40 40 41 42 43 44 45 45
(A) (B) (A) (B)
(C) (D)
1 495 140 1 495 203 367 609 22 526 . 1 498 079 1 495 497 271 099 724 497 1 495 035 356 337 1 498 083 1 495 035 359 562 1 094 169 1 498 007 1 495 201 1 007 033 359 364 728 176 1 495 365 728 107 1 495 608 1 495 429 1 495 144 1 495 938 1 495 939 728 139 1 495 206
M1 X1 Xl M1 M91
M91 M91 Xl X M1 M1 Ml M1 M91 X1 M1 M91 X1 M91 M91 M91 M1 X1 M91 M91 M91 M2 M91 M91 M91 M91 M91 M91
No.
Req.
Pahel, Instrument Spacer, Mounting Plug (7/8" Button) Grommet, Instrument Panel Buzzer Assembly (24 Volt)
1 6 1 6 1
Gauge Assembly, Air Pressure Tee (1/4 x 1/4 x 1/4 P.T ) Elbow (90 ° ) r Indicator Assembly, Air Pressure Light Assembly, Brakes Bulb
1 1 1 1 1 1
Gauge Assembly, Transmission Temperature Gauge Assembly, Cylinder Pressure Adapter Elbow (1/4", 45 ° ) Hose, Cylinder Pressure Adapter, Cylinder Pressure Strap Strap Gauge Assembly, Oil Pressure Elbow (1/8 x 3/8" NF, 90 ° ) Hose Gauge Assembly, Oil Pressure Nipple (1/8" Pipe) Gauge Assembly, Hourmeter Switch Assembly Light Assembly, Instrument Panel Bulb (24 Volt) Plug (3/8" Button) Switch Assembly, Wiper (Spade Terminal).. Switch Assembly, Wiper (Bullet Terminal) Wire Assembly, Wiper (Spade Terminal) Wire Assembly, Wiper (Bullet Terminal) Ammeter Assembly Gauge Assembly, Temperature Gauge Assembly, Fuel Gauge Assembly, Engine Oil Pressure Tachometer Assembly Tachometer Assembly
1 1 1 2 1 1 2 2 1 2 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1
Notes: (A) - Used Late Production. (B) - Used Early Production. (C) - Used Machine Serial Number 1852 60164 and up. (D) - Used Prior to Machine Serial Number 1852 60164.
Printed in U.S.A. 1st Print
MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
INSTRUMENT PANEL AND INSTRUMENTS - Cont'd.
24
Ref. No. 49 (E) 50 (E) 49 (F) 50 (F,G) 51 51 52 (H) 55 56 57 58 59 63 64 65 66 67 68 69 70 71 73 (E) 74 (E) 75 (E) 76 (F) 77 (F) 78 (F) 79 80 81 82 83 84 85 86 87 88 89 90 Notes:
Part No.
Description
1 495 1 496 .1 498 1 498 1 498
286 M.1 400 M91 013 M1 024 M1 014 M1 .
Bracket, Fuse Panel Panel, Fuse Bracket (Order 1498 514 M1) Panel, Fuse Fuse (10 Amp.) Fuse, Wiper (20 Amp ) Wire (10 Ga. Copper)(5-1/2" Long) Wire Harness Assembly Wire Wire Wire
1 1 1 1 1
495 029 498 031 497 359 1 495 1 495 1 029
694 579 065 664 999 378 710 711 579
M1 M91 M91 M1 M1 X1 M91 M91 M91
Panel, Side Control Switch Assembly, Starter Switch Assembly Key Wire Plug (Used w/Cummins Engine) Harness Assembly (Used w/Cummins Engine) Harness Assembly (Used w/GM Engine) Switch Assembly (Used w/GM Engine)
367 195 367 355 353 354 353 22 354 353 353 355 353 353 353 355 353 355
535 441 546 031 444 119 980 445 120 988 441 564 536 691 434 566 593 621
Xl M1 X1 Xl X1 X1 X1 X X1 X1 Xl Xl Xl Xl Xl Xl X1 Xl
Screw (#6 - 32 x 1/2" Flat Hd.) Washer (#6 Lock) Nut (#6 - 32 Sq.) Screw (#8 - 32 x 1" Rd. Hd.). Washer (#8 Lock) Nut (#8 - 32 Hex.) Screw (#10 - 24 x 5/16" Rd. Hd.)" Washer (#10 Ext. Skpf.) Nut (#10 - 24 Hex.) Bolt (1/4 x 1/2" NC, Hex.) Washer (1/4" Lock) Nut (1/4" NC, Hex.) Bolt (3/8 x 3/4" NF, Hex.) Bolt (3/8 x 1" NC, Hex.) Washer (3/8" Lock) Nut (3/8" NC, Hex.) Bolt (1/2 x 1-1/4" NF, Hex.) Washer (1/2" Flat)
1 498 514 Ml 1 498 515 M91 1 495 209 M91 239 819 Ml 15 358 A .
No. Req. 1 1 1 6 1 1 1 1 2 1 1
1 1 1 1 1 2
1 1
2
(E) - Used Machine Serial Number 1852 60014 and up. (F) - Used prior to Machine Serial Number 1852 60014. (G) - For repairs order (1) 1498 515 M91 Panel, (2) 367 535 Xl Bolts, (2) 195 441 M1 Washers and (2) 367 546 X1 Nuts. (H) - Procure Locally.
Printed in U.S.A. 1st Print
MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
INSTRUMENT PANEL AND INSTRUMENTS
25
D2098-3
45 43 41 36 36
55 / 17
16
58 86-
80
79 22
812
81
-49
50 51
25
59-
83 84
8 8-112 1st Print
651 298 M94 (Issue 1) 6/76
26
ELECTRICAL WIRING
D2099-1
1st Print
651 298 M94 ( Issue 1) 6/76
ELECTRICAL WIRING
Ref. No. Part No. Description 1 2 3 4 5 7 8 (A) 8 (B) 9 10 11 12 13
1 496 401 M91 1 495 060 M91 1 094 316 Ml 239 568 M2 239 566 M2
27
No.
Req.
Harness Assembly Horn Assembly Bracket Bracket Nut (7/8" NF, Special)
1 1 1 1 1
1 1 1 1 1 1
367 728 496 496 495 498 495 495
631 287 583 582 290 013 884 883
X1 M91 . M91 M91 M1 M1 M1 M1
Bar Harness Assembly (Used w/GM Engine) Harness Assembly (Used w/GM Engine) Harness Assembly (Used w/Cummins Engine) Harness, Flood and Headlamp Wire Harness, Voltage Regulator to Generator Harness, Starter to Magnetic Switch
1 1 1 1 2 1 1 1
15 16 17 18 19 20 21
1 1 1 1 1 1 1
498 495 495 495 495 495 498
014 291 324 292 293 915 010
M1 M1 M1 M1 M1 M1 Ml
Wire, Solenoid to Ground (Used w/GM Engine) Harness, Stop and Tail Light Harness, Stop and Tail Light Wire, Rear Flood, Left Wire, Rear Flood, Right Wire, Frame Ground Unit Temperature, Sending
2 1 1 1 1 1
22 23
1 495 272 M91 1 495 285 M91
Breaker Assembly, Circuit (40 Amp.) Switch Assembly, Magnetic (24 Volt)
1 1 1
26 27 28 29 30 31 32 33 34 35 36 37
1 1 1 1 1 1 1 1 1 1 1 1
495 090 019 495 090 019 496 090 091 091 091 091
135 362 386 136 361 386 042 363 607 609 608 610
M91 M1 M1 M91 M1 Ml M91 M1 M1 Ml M1 M1
Lamp Assembly, Head Lamp Retainer Lamp Assembly, Fldod Lamp Retainer Lamp Assembly, Stop and Tail Bulb Lens Ring Gasket Gasket
2 1 1 4 1 1 2 1 1 1 1 1
42 43 44 45 46 47
1 1 1 1 1
495 495 495 498 498 765
792 796 797 115 159 266
M91 M1 M91 M1 M1 Ml
Bracket Assembly, Flood Light Mounting Bracket Bracket Assembly, Head Light Mounting Nut (1-1/4" P.T. Lock) Plate Washer
2 4 2 2 4 2
51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66
367 537 X1 367 752 Xl 353 669 X1 354 601 X1 353 441 X1 355 564 Xl 353 677 X1 353 679 X1 353 446 X1 367 756 X1 355 565X1 354 276X1 354 659 X1 353 758 X1 353 439 X1 366 608 X1
Bolt (#10 - 32 x 1" NF, Phillips Hd.) Nut (#10 - 32, Lock) Bolt (1/4 x 1" NC, Hex.) Bolt (1/4 x 1-3/4" NC, Hex.) Washer (1/4" Lock) Nut (1/4" NC, Hex.) Bolt (5/16 x 3/4" NC, Hex.) Bolt (5/16 x 1" NC, Hex.) Washer (5/16" Lock) Washer (5/16" Skpf.) Nut (5/16" NC, Hex.) Bolt (1/2 x 1-1/4" NC, Hex.) Bolt (1/2 x 3-1/2" NC, Hex.) Washer (1/2" Flat) Washer (1/2" Lock) Nut (1/2" NC, Hex., Lock)
x x x x x x x x x x x x x x x x
Notes: (A) - Used Machine Serial Number 1852 60164 and up. (B) - Used prior to Machine Serial Number 1852 60164.
Printed in U.S.A. 1st Print
MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
28
Ref. No. 1 2 3 4 5
Part No. 722 269 1 496 000 1 495.432 353 756 366 573
M1 M91 M91 X1 X1
13 14 15 16 17 18
1 495 314 M91 1 495 325 M91 1 495 449 M91 271 099 M1 367 593 X1 1 498 012 Ml
23 24 25
353 667 X1 353 441 X1 355 564 X1
BATTERY. CABLES
No. Req.
Description Battery (12 Volt, Dry) Bracket Assembly Bolt, Battery Hold down Washer (3/8" Flat) Nut (3/8" NC, Hex.)
2 2 4 4 4
Cable Assembly, Jumper Cable Assembly,._ Battery to Starter Solenoid Cable Assembly, Battery to Starter.., Strap, Battery Cable Clamp Strap, Ground
1 1 1 x 3 2
Bolt (1/4 x 3/4" NC, Hex.) Washer (1/4" Lock) Nut (1/4" NC, Hex.)
x x x
Printed in U.S.A. 1st Print MF 66 WHEEL LOADER
651 298 M94 (Issue 1) 6/76
BATTERY, CABLE S
29
fI,
D 2100
1st Print
651 298 M94 (Issue 1) 6/76
30
OIL COOLER
D 26 91
24
24
25 18 15
17
A 40 o 42 41
1st Print
B C V 44 45 V 45 cp 46 c. 47 o 47 o 47 c) 46 48 48
651 298 M94 (Issue 1) 6/76
OIL COOLE R
Ref. No. 1 2 3 4
5 6 8 9
15 16 17 18 19 20 21 22 23 24 2526_ 27 33 34 35 4041 42.• 43 44, 45 46 47 48
Description
Part No.
31
No. Req.
1 1
725 795 728 075 728:070 842 932 842 933 369 061 1 498 681 728 077
M91M1 Ml M1 Ml Xl M91 M1
Cooler Assembly, Oil . Plate, Cooler•Mounting Bracket, Support Hose, Cooler Outlet to Relief Valve Hose, Hydraulip'._. Clip, Hydradlic Hose.. Valve Assembly, Relief 'Bracket . , Valve Support.
2 1 1 2 1 1
359 359 356 356 22 1 498 356 369 357 365 359 $42 842 194 369 724
Xl X1 Xl Xl X MI X1 X1 X1 Xl X1 M1 M1 Ml X1 M1
Nipple, Pipe . Tee, Pipe Bushing .(1-1/4 - 1") Elbow (45 degrees) Connector Tee (1-1/4" Special) Plug '(1/4" P.T ) Coupling (1-1/4" P.T ) Elbow (90 degrees). Elbow (90 degrees) Bushing (1-1/4 - 1") Hose, Relief Valve to ReservOir Hose, Relief Valve to Filter Clamp (Saddle) "U" Bolt, Clamp Tie, Hose
1 1 4 3 1 1 1 1 1 3 1 1 1 2 2 5
677 817 892 398 505 682 040 075 098 302 746 931 934 717 053 497
353 679 X1 353 755.X1 353 446 Xl 355 565 Il 353 724 X1 353 725 X1 3537'58 Xl 353 439 X1 375 098,X1.
Bolt (5/16 x 1" NC, Hex.) Washer (5/16" Flat) Washer (5/16" Lock) Nut (5/16" NC, Hex.) Bolt (1/2 x 1-1/2" NC, Hex.) Bolt (1/2 x 1-3/4" NC, Hex.) Washer (1/2" Flat) Washer (1/2" Lock) . Nut (1/2" NC, Hex.)
Printed in U.S.A. 1st Print
4 4 10 6 2 6 4 8 6
MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
32
Ref. No. 1 2 3. 4 6 7 8 9 10 11 12 13 14 19 20 21 22 23 24 25 29 30 31 32 33 34 35 36 37 38 39 40 41 42
Part No.
1 1 1 1 1 1 1 1 1 1
TRANSMISSION BRACKETS AND FILTER
Description
No. Req.,
Trahsmission (See Page 36 thru 51) Bracket Assembly, Right Bracket Assembly, Left Cushion, Mounting Eyebolt Unit Assembly, Temperature Sending.. "V" Belt, Section Trunnion Assembly Bracket Assembly Bracket Assembly, Steering Hose Tube, Oil Fill.. Adapter Plug, Filler
1 1 1 4 2 1 1 1 1 1 1 1 1
359 556 X1 359 738 X1
Filter Assembly (See Page 35) Bracket, Filter Mounting Hose, Inlet Hose, Outlet Elbow (90 ° )(Order 359 556 X1) Elbow (90°) Bushing
1 1 1 1 2 2 1
353 354 353 355 353 360 353 353 353 353 367 353 195 360
Bolt (3/8 x 1-1/4" NC, Hex.) Bolt (3/8 x 3" NC, Hex.) Washer (3/8" Lock) Nut (3/8" NC, Hex.) Bolt (5/8 x 1-1/2" NC, Hex.) Bolt (5/8 x 1-1/2" NC, Sckt. Hd.) Bolt (5/8 x 2" NC, Hex.) Bolt (5/8 x 2-1/2" NF, Hex.) Bolt (5/8 x 2-3/4" NF, Hex.) Bolt (5/8 x 4" NF, Hex.) Washer (5/8" ID x 3" OD) Washer (5/8" Lock) Nut (5/8" NF, Hex., Lock) Nut (5/8" NF, Cone Hex., Lock)
x x x x x x x x x x x x x x
496 496 498 497 498 498 495 498 495 495 359 705
520 662 099 978 010 097 985 485 964 820 992 605
M91 M91 M1 M1 M1 M1 M91 M91 M91 M1 X1 M1
1 496 584 M1 842 193 M1 842 192 M1
693 273 434 566 726 866 728 619 621 631 564 433 262 262
Printed in U.S.A.
X1 X1 X1 X1 X1 X1 Xl X1 X1 X1 X1 X1 M1 X1
lst Print MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
TRANSMISSION BRACKETS AND FILTER
33
2101-1
7
14
23
29
22
1st Print
651 298 M94 (Issue 1) 6/76
34
0 2102
TRANgitlISS Idk FILTER
15 14
2
r - -
st Print
651 298 M94 (Issue 1) 6/76
TRANSMISSION FILTER
Ref. No.
Part No. 1 495 983 M91
2 3 4 5 6 7
1 1 1 1 1 1
087 090 087 087 087 089
413 360 409 412 410 800
M1 M1 M1 M1 M1 M91
9
10 11 12 13 14 15
16 19
1 1 1 1 1
087 408 M1 087 405 M1 087 404 M1 087 406 M1:. 087 407 M1 359 067 X1 1 087 415 M91
22 572 X
No. Req.
Description Filter Assembly Head,(Order 1495 983 M91) Valve, Filter By-Pass Spring, Valve By-Pass Plug, By-Pass.. Gasket, Head to Shell Gasket, By-Pass Plug Shell and Stud Stud (Order 1089 800 M91) Gasket,'Center Post Stud Spring, Element Retainer Washer, Retainer Spring Gasket (Rubber) Retainer, Element Ring, Stud Retaining Element Assembly Gasket (See Item 6) . Gasket (See Item 10) Plug, Drain
Printed in U.S.A. 1st Print MF 66 WHEEL LOADER
35
1 1
1
1 1 1
1 1 1 1
1
1
1 1 1 1 1 1 1
651 298 M94 (Issue 1) 6/76
TRANSMISSION
36
(TORQUE CONVERTER HOUSING AND DRIVE) No. Ref. No. Part No. Description 7 Req. 1 Transmission Assembly (Includes Pages 36-51) 1 497 239 M92 1 Coupling and Flange Assembly....... .. .. ....... 1 1 095 761 M91 x Shim (.025") 2 1 095 957 M1 x Shim (.005") 2 1 095 958 M1 1 Seal, Drive Shaft 1 089 673 M1 3 (A) 4 5 6 7 g 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55
(A) (A) (A)
(A) (A)
(A)
(A)
(A)
(A) (A)
353 1 089 1 089 DV 4 353 1 089 1 089 1 089 367 1 089 842 353 353 1 089 355 1 089 1 089 1 089 831
546 674 675 427 592 676 677 678 725 679 229 434 431 709 544 692 716 717 962
X1 M1 M1
1 089 718 1 089 719 367 705 1 089 708 1 089 693 1 089 694 1 089 695 1 089 696 1 089 697 1 089 698 353 689 353 434 1 089 699 1 089 700 354 262 353 434 1 089 701 364 125 1 089 702 1 089 703 1 089 711 367 700 DV 4 428 1 089 712 1 089 713 1 089 714 DV 4 428 1 089 715 1 089 707 1 089 706 1 089 640 1 089 704
Ml Ml X1 M1 M1 M1 M1 M1 Ml M1 X1 X1 M1 M1 X1 X1 Ml X1 Ml M1 Ml X1
X1 M1 M1 M1 X1 M1 M1 X1 X1 M91 X1 M1 M91 M1 M1
Ml M91 M1 M1 M1 Ml M1 M1
836 635 M91
Bolt (3/8 x 2" NY, Hex.) Cover, Front Gasket, Cover Bearing, Drive Shaft, Front Cover Bolt (1/2 x 1-1/8" NC, Hex.) Strip, Drive Shaft Locking Shaft, Converter Drive Cover, Converter Pump Nut (5/16" NF, Hex.) Ring, Shaft Retaining Bearing, Pump Cover Washer (3/8" Lock) Nut (3/8" NF, Hex.) Housing Assembly Plug (3/4" P.T ) Plug (3/4" Expansion) Gear Assembly, Accessory Drive Idler Rivet Bearing (Ball) Gear (Order 1089 716 M91) Washer Spindle, Idler Gear Bolt (7/16 x 1-3/4" NC, Hex.) Tube, Oil Transfer Pin, Lube Pressure Regulator Valve Washer, Seal Valve, Lube Pressure Regulator Spring, Lube Pressure Regulator Gasket, Valve Cover Cover, Regulator Valve Bolt (3/8 x 3/4" NC, Hex.) Washer (3/8" Lock) Gasket, Flange to Housing Flange, Drain Tube Bolt (3/8 x 1-1/2" NC, Hex.) Washer (3/8" Lock) Hose, Drain Tube Clamp, Drain Tube to Hose Tube, Housing Drain Ring, Sleeve Retainer Sleeve, Converter Bolt (3/8 x 7/8" NC, Hex.) Bearing (Ball) Seal, Converter Shaft Shaft Assembly Plug, Lube Bearing (Ball) Gear, Pump Drive Retainer, Bearing "0" Ring, Bearing Retainer Seal, Bearing Ring, Bearing Retainer
12
1 1
1 6 3
1 1
24
1
1 12 12 1 2
1
1 3 1 1 6 1 1 1 1 1 1 1 1
1
4 4 1 1 2 2 1 2 1 1 1 6 1 2 1 1 2 1 1 1 1 1
Kit, Gasket and Seal (Incl. all items marked T, A tt on Pages 36-51)...
Printed in U.S.A. 1st Print
MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
"TRANSMISSION,
37
D2103 -2
28
29 33 38 U'!
47
1st Print
651 298 M94 (Issue 1) 6/76 .•
.38.
'TRANSMISSION
02104
.1st Print
651 298 M94 (Issue 1) 6/76
TRANSMISSION
39
TORQUE CONVERTER Ref. No.
2 3 4 5 6 7 8 9 10 11 (A) 12 13 14 15 16 (A) 17
Description
Part No. 1 497 239 M92 1 093 898 MI 1 093.932 M91 1 090 165 M1 1 089 681 M1 1 089 682 M1 1 089 683 M1 1 089 684 M1 1 089 685 M1 367 704 X1 1 089 686 M1 1 089 687 M1 842 218 Ml 1 089 691 M91 1 089 521'M1 1 089 688 M1 1 089 689 M1 836 635 M91
Transmission - Continued Turbine, Converter Stator Assembly Bearing (Needle) Roller, Free Wheel Spring, Free Wheel Roller Race, Free Wheel Roller.. Ring, Free Wheel Roller Retainer Spacer, Free Wheel Roller Race.. Bolt •/16 x 1-1/4" NF, Hex.) Strip, Tab Lock Retainer, Bearing Bearing, Converter Drive.. Pump Assembly, Pump Conveiter Bolt (5/16 x 1.30" NF, Hex. Special) Gasket, Accessory Drive Gear Gear, Accessory Drive..
No. Req. 1
1 1 1 10 10 1 1 2 6 3 3 1
1
24 1 1
Kit, Gasket and Seal (Incl. all items marked "A"on Pages 36 - 51)....
Printed in U.S.A. 1st Print
MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
40
TRANSMISSION (TRANSFER GEAR HOUgING AND GEARS)
Ref. No. Part No. Description 1
2 (A)
3 4 4 5 6 (A) 7 8 9
10 (A) 11 12 13 14 15 16 17 18 19 20 21 (A) 22 23 24 25 26 27 28 29 30 31 (A) 32 33 34 35 36 37 38 39 40 41 42 44 46 47 48 49 (A) 50 51 52
1 497 239 367 915 1 089 669 1 089 670 1 095 951 1 095 958 1 089 671 1 089 673 353 691 353 434 1 089 847 1 089 848 831 539 1 089 634 1 089 761 1 089 802 1 089 801 364 125 353 523 353 755 1 089 795 1 089 796 1 089 797 1 089 798 1 089 799 367 707 1 089 803 22 572 1 403 129 363 819 842 219 1 091 649 1 089 804 1 089 805 353 692 353 434 1 089 811 842 220 1 089 812 1 089 813 1 089 806 1 089 807 353 697 353 432 1 093 970 1 091 652 1 093 971 842 221 1 089 808 1 089 809 354 277 353 439
M92 X1 M1 M1 Ml M1 M93 Ml X1 X1 M1 M1 M1 M1 M1 M1 Ml X1 X1 X1 M1 M1 M1 Ml M1 X1 M91 X Ml X1 M1 M1 Ml M1 X1 X1 M1 Ml M1 M1 M1 M1 X1 X1 M1 M1 M1 M1 M1 M1 X1 X1
Transmission - Cont'd Bolt (3/8 x 1-1/8" NF, Hex.) Strip, Flange Locking Washer, Flange Retaining Shim (.025") Shim (.005") Flange, Drive Seal, Oil Bolt (3/8 x. 1" NC, Hex.) Washer (3/8" Lock) Retainer, Output Bearing Gasket, Output Bearing Bearing, Front Output Cap, Shifter Forkshaft Hole Seal Nipple, Oil Drain Tube Hose, Oil Drain Tube Clamp, Oil Drain Tube Bolt (5/16 x 1-1/2" NF, Hex.) Washer (5/16" Flat) Cover, Oil Strainer Retainer, Oil Strainer Gasket, Oil Strainer Cover Strainer, Oil Coupling, Oil Strainer Plug (1-1/2" P.T ) Housing Assembly, Transfer Plug (1/4" P.T ) Plug (1-1/4" P.T ) Plug (3/4" P.T. Sq. Hd.) Bearing, Output Drive Gear Gear, Output Drive Gasket, Gear Cover Cover, Drive Gear Bolt (3/8 x 1-1/8" NC, Hex.) Washer (3/8" Lock) Spacer, Output Idler Gear Bearing, Output Idler Gear Gear, Output Idler Gear Ring, Output Idler Gear Spindle, Idler Gear Washer, Bearing Retaining... Bolt (7/16 x 7/8" NC, Hex.) Washer (7/16" Lock) Shaft Assembly, Output Gear, Output Driven Spacer, Driven Gear Bearing, Output Shaft Gasket, Bearing Retainer Retainer, Rear Bearing Bolt (1/2 x 1-3/8" NC, Hex.) Washer (1/2" Lock) 836 635 M91 Kit, Gasket and Seal (Incl. all Items marked on Pages 36-51).
Printed in U.S.A. 1st Print
No.
Req. 1
4
2 2 x x 2 2 6
6 1 1 1 1 1 1 1 2
1 1 1 1 1 1 1 1 1 1 1 1 2
1 1 1 12 12 2 2
1 1 1 1 1 1 1 1 1 1 1 1 6 6
MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
TRANSMISS ION
41
D 2105-2
1st Print
651 298 M94 (Issue 1) 6/76
42
1st Print
TRANSMISSION
651 298 M94 (Issue 1) 6/76
TRANSMISSION
43
FORWARD AND REVERSE CLUTCHES AND PLANETARIES Ref. No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42
Description
Part No.
(A)
1 497 239 M92 1 089 622 M91
(A)
1 089 729 M1 1 089 567 M91 089 093 089 094 094
730 933 732 119 120
M1 M1 M1 M91 M1
1 089 1 089 1 089 1 089 1 089 1 089 1 089 1 089 1 093 1 089 1 089 1 089
735 736 785 738 739 576 741 732 933 742 743 754
M1 M91 M1 M1 Ml M1 M91 M1 M1 M1 M1 M91
(A)
1 1 1 1 1 1 1 1
744 745 746 747 748 749 793 622
M1 M91 M1 M1 M1 M1 Ml M91
(A)
1 089 729 M1 1 089 567 M91
(B) (C) (C)
1 1 1 1 1
089 089 089 089 089 089 093 089
367 700 1 089 752 842 230 1 089 753 1 089 755
K1 Ml M1 M1 M1
836 635 M91
Transmission - Cont'd Seal and Ring Assembly Ring Expander (Order 1089 622 M91) Piston, Reverse Clutch Seal and Ring Assembly Ring Expander Spacer, Clutch Plate Plate (External Spline) Plate (Internal Spline) Carrier Assembly, Reverse Planetary Carrier, Reverse Planetary Carrier (Order 1094 120 M1) Hub (Order 1094 120 M1) Washer, Pinion Thrust Pinion (Matched set of 4) Roller (22 per Path) Pin, Planetary Spindle Pin, Spring Guide Spring, Piston Return Anchor, Reverse Clutch Plate (Internal Spline) Plate (External Spline) Washer, Sun Gear Thrust Gear, Reverse Ring Carrier, Forward Clutch Carrier (Order 1089 754 M91) Washer, Pinion Thrust Pinion (Matched set of 6) Roller (20 per Path) Pin, Planetary Spindle Bushing Ring, Internal Snap Gear, Forward Ring Seal and Ring Assembly Ring, Expander (Order 1089 622 M91) Piston, Forward Clutch Seal and Ring Assembly Ring, Expander (Order 1089 567 M91) Bolt (3/8 x 7/8" NC, Hex.) Retainer, Bearing Bearing, Hub Hub, Oil Transfer Gear, Forward Sun Kit, Gasket and Seal (Incl. all Items marked " A n on Pages 36-51)...
No. Req. 1 1 1 1 1 1 1 5 5 1 1 1 1 8 1 88 4 12 12 1 3 3 1 1 1 1 12 1 120 6 1 1 1 1 1 1 1 1 4 2 1 1 1 x
Notes: (B) - Used Late Production Machines. (C) - Used Early Production Machines.
Printed in U.S.A. 1st Print
MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
TRANSMISSION
44
(HIGH AND LOW RANGE PLANETARIES AND CLUTCHES) Ref. No. 2 3 4 5 6 7 8 9 10 11 (A) 12 13 14 (A) 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 (A) 40 41
• Description
Part No. 1 1 1 1 1 1 1 1 1 1 1
497 089 089 089 089 089 089 089 089 094 089
239 773 746 747 744 745 775 776 777 830 622
M92 M91 M1 M1 M1 M91 M1 M1 M1 M1 M91
1 089 779 M1 1 089 567 M91 1 093 933 M1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
089 093 089 089 089 093 089 093 089 089 089 089 089 089 089 089
732 793 741 576 739 933 732 794 789 790 791 792 785 793 794 782
M1 M1 M91 Ml M1 M1 M1 Ml ' Ml M91 M1 M91 M1 Ml M1 M91
1 1 1 1 1 1
089 089 089 089 089 089
783 784 785 786 767 622
M1 M1 M1 M91 Ml M91
1 089 787 M1 836 635 M91
Transmission - Continued Carrier, High Range Roller, Planetary Pinion Pin, Planetary Pinion Washer, Pinion Thrust Pinion (Matched Set of 6) Carrier Ring, Carrier Retaining Housing, Piston Gear,'Low Range Sun Seal and Ring Assembly Ring, Expander (Order 1089 622 M91) Piston, Clutch Seal and Ring Assembly Ring, Expander (Order 1089 567 M91) Plate (External Spline) Plate (Internal Spline) Gear, Clutch Ring Anchor, High and Low Range Spring Pin Plate (External Spline) Plate (Internal Spline) Gear, Low Range Planetary Washer, Carrier Thrust Carrier Assembly, Low Range Washer, Pinion Thrust Pinion (Matched Set of 6) Roller, Planetary Pinion Pin, Planetary Pinion Carrier, Planetary Carrier Assembly, Low Range Carrier (Order 1089 782 M91) Pin, Planetary Pinion Washer, Pinion Thrust Roller, Planetary Pinion Pinion (Matched Set of 6) Ring, Snap Kit, Seal and Ring Expander (Order 1089 622 M91) Piston, Low Range Clutch Kit, Gasket and Seal (Incl. All Items Marked
Printed in U.S.A. 1st Print
No. Req.
1 1 120 6 12 1 1
1
1
1 1 1 1
1
1
3 3 1 1 12 12 5 5 1
1 1
12 1 126 6 1
1
1 , 6 12 96
1 1 1
1 1 on Pages 36 - 51) x
MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
TRANSMISSION
45
D2107
1st Print
651 298 M94 (Issue 1) 6/76
46
TRANSMISSION
D2108
,
lst print
651 298 M94 (Issue 1) 6/76
TRANSMISSION
47
MAIN SHAFT AND INTERMEDIATE CLUTCH Ref. No.
2 (A) 3 4 (A) 5 6 7 8 9 10 11 12 13 14 15 16
Part No. 1 1 1 1
497 089 089 089
239 761 762 763
M92 M1 M1
1 1 1 1 1 1 1 1 1 1 1
089 770 089 764 089 765 089 766 089 767 089 768 089.769 089 767 089 771 089 732 093 111
M1 M1 M1 M1 Ml. M1 M1 M1 M1 M1 M1
M91
836 635 M91
No. Req.
Description Transmission - Continued Seal, Clutch Drum Drum, Intermediate Range Clutch Seal and Ring Assembly Ring,. Expander Piston, Intermediate Clutch Spring, Piston Return Ring, Snap, Spring Retaining' Ring, Snap, Drum Retaining Ring, Snap, Hub Retaining Hub, Clutch Gear, High Range Sun Ring, Sun Gear Retaining Shaft, Planetary.. Plate (Internal Spline) Plate (External Spline)
1 3 1 1 1 1 1 1 1 1 1 1 1 1 4 5
Kit, Gasket and Seal (Incl. all items marked "A" on Pages 36 - 51)..
x
.
Printed in U.S.A. 1st Print MF 66 WHEEL LOADER
651 298 M94 (Issue 1) 6/76
48
TRANSMISSION CHARGING OIL PUMP AND PRESSURE REGULATOR'VALVE
Ref. No. Part No. Description 2 3
4 5 6 7 (A) 8 9 10 11 12 13 14 15 (A) 16 17 18 19 20 21 22 (A) 23 24 25 26 27 28 29 30 31 (A) 32 33 (A) 34 35
1 497 239 M92 1 089 720 M91 1 089 721 M91 22 089 089 089 089
166 722 723 725 724
X M1 M1 M1 M91
22 353 353 1 089 1 089 354 354 353 1 089
166 691 434 726 727 267 271 434 842
X X1 X1 Ml M1 Xl X1 Xl M91
1 1 1 1 1 1 1 1 1 1 1 1 1
834 835 843 844 845 836 837 838 839 840 835 834 850 693 434
M1 M1 M1 M1 M1 Ml Ml Ml M1 Ml Ml Ml M1 X1 X1
1 1 1 1
089 089 089 089 089 089 089 089 089 089 089 089 089 353 353
836 635 M91
Transmission Pump Assembly Cover Assembly Cover (Order 1089 721 M91) Pin (Order 1089 721 M91) Bearing (Needle) Gasket, Oil Pump Cover Gear; Oil Pump Drive Gear, Oil Pump Idler Body, Oil Pump Body (Order 1089 724 M91) Bearing (Needle) Bolt (3/8 x 1" NC, Hex.) Washer (3/8" Lock) Gasket, Oil Pump.. Coupling, Oil Pump Drive Bolt (3/8 x 2-1/4" NC, Hex.) Bolt (3/8 x 2-3/4" NC, Hex.) Washer (3/8" Lock) Valve Assembly, Pressure Regulator
Printed in U.S.A. 1st Print MF 66 WHEEL LOADER
Req. 1
1 1 1 2 2
1 1 1 1
1 2 4 4 1
1
2 4 6
1
Plug Gasket Valve, Main Pressure Regulator Shim, Pressure Adjusting Spring, Pressure Regulator Body, Pressure Regulator Valve Pin, Relief Valve Guide Valve, Relief Spring, Relief Valve Tube, Spring Guide Gasket, Plug Plug, Relief Valve Gasket, Pressure Regulator Valve Bolt (3/8 x 1-1/4" NC, Hex.) Washer (3/8" Lock) Kit, Gasket and Seal (Incl. all items marked
No.
1 1 1 x 1
1 1 1 1
1
1 1 1 5 5 on Pages 36-51)
651 298 M94 (Issue 1) 6/76
TRANSMISSION
.
49
02109
1st Print
651 298 M94 (Issue 1) 6/76
50
1st Print
TRANSMISSION
651 298 M94 (Issue 1) 6/76
TRANSMISSION
51
HOUSING AND CONTROL VALVE Ref. No. 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
(A)
(A)
(A)
(A)
(A) (A)
No.
Description
Part No. 1 497 239 M92 1 089 756 M1 1 089 757 M1 353 701 X1 353 432 X1 1 089 758 M1 1 089 759 M1 353 701 X1 353 432 X1 1 089 760 M1 367 152 X1 353 434 X1 1 089 760 M1 1 089 820 M1 353 693.X1 354 269 X1 354 628 Xl 353 434 X1 1 089 821 M91 375 186 X1 1 089 822 M1 361 036 X1 1 089 823 M1 1 089 824 M1 361 036 X1 1 089 816 M1 1 089 825 M1 1 089 826 M1 1 089 827 M91 361 029 X1 1 089 828 M1 1 089 829 M91 1 089 828 M1 367 188 Xl 1 089 830 Ml 1 089 658 M1 1 089 659 M1 1 014 750 M1 1 089 661 Ml 1 495 036 M1 836 635 M91
Transmission - Cont'd Gasket, Converter Housing Breather, Transmission Housing Bolt (7/16 x 1-3/8" NC, Hex ) Washer (7/16" Lock) Housing, Transmission Gasket, Transmission Housing Bolt (7/16 x 1-3/8" NC, Hex ) Washer (7/16" Lock) Pin, Low and High Range Bolt (3/8 x 1-1/2" NC, Hex.) Washer (3/8" Lock) Pin, Forward and Reverse Gasket, Valve Body Bolt (3/8 x 1-1/4" NC, Hex.) Bolt (3/8 x 2-1/2" NC, Hex.) Bolt (3/8 x 3-1/2" NC, Hex.) Washer (3/8" Lock) Valve Assembly, Control Plug (3/8" P.T., Sq. Sckt. Hd.) Body Ball, Detent Spring, Detent Retainer, Spring Ball Spring, Detent Stop, Valve Seal, Oil Valve Assembly, Range Selector Ball Bushing Valve Assembly, Forward and Reverse Bushing Plug (1/8" P.T. Hex. Hd.) Valve, Clutch Cut-Off Plug, Clutch Cut-Off Seal, Clutch Cut-Off Gasket, Clutch Cut-Off Plug, Clutch Cut-Off Cylinder Kit, Gasket and Seal (Incl. all items marked "A" on Pages 36-51)..
Printed in U.S.A. 1st Print
Req. 1 1 1 13 13 1 1 18 18 1 1 1 1 1 2 6 3 11 1 2 1 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 x
MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
52
RESERVOIR AND RESERVOIR FILTER
Ref. No. Part No. Description 1 2 3 4 5 6 7
8
9
10 11 12 13 15 16 17
18
26
27
28 29
30 31
32 33 34 35 36 37
1 497 307 M91 1 497 308 M91 359 771 X1 359 774 X1 1 497 309 M1 1 497 310 M91 1 495 108 M91 851 150 M1 1 495 126 M1 1 495 356 M1 1 495 125 M1 836 301 M91 22,572 X 727 976 Ml 367 670 X91 1 497 976 M91 727 977 M1 1 498 462 M91 1 090 445 M1 1 497 262 M91 1 497 263 M91 1 497 264 M1 1 497 265 M91
1 495 822 M91 195 522 M1 22 572 X 353 724 Xl 353 439 Xl 1 495 128 M1
Reservoir Assembly, Hydraulic Oil Cover Assembly (w/Welded Couplings) Coupling (1/4" Pipe x 1-1/8" Long) Coupling (3/4" Pipe x 1-7/16" Long) "0" Ring Coupling Assembly Cap Assembly "0" Ring Retainer Strainer Valve Kit, Valve Repair
Plug (1/4" P.T')
1 1 1 1 1 1 1 1 1 1 1 1 1
Tube (Order (1) 1498 355 M1 Tube, 116" Long) Connection (1/4" Pipe x 1/4" Tube) Tee (1/8" Pipe x 1/4" Tube) Tube (Order (1) 1498 355 M1 Tube, 116" Long) Joint Assembly Seal (Order 723 494 M1 Gasket) Reservoir, Filter Cover Assembly, Filter Tank "0" Ring Coupling Assembly Filter Assembly "0" Ring Plug (1/4" P T ) Bolt (1/2 x 1-1/2" NC, Hex.) Washer (1/2" Lock) Plug, Reservoir Bottom
Printed in U.S.A. 1st Print MF 66 WHEEL LOADER
No. Req.
1
2 1
1 1
2
1 1 1 1
2
1 1 10 10 1
651 298 M94 (Issue 1) 6/76
RESERVOIR AND RESERVOIR FILTER
1st Print
53
651 298 M94 (IsSue 1) 6/76
54
HYDRAULICS
D2112
1st Print
651 298 M94 (Issue 1) 6/76
HYDRAULICS
55
STEERING PUMP AND LINES Ref. No.
Part No.
No. Req.
Description
358 5 03 843 328 637 551 572 577 549 189 785
X91 M1 M1 M1 M1 M1 X X1 M1 M91 M1
Valve Assembly, Demand (See Page 67) Connector "0" Ring Hose, Pressure, Flow Control Clamp "0" Ring Tube, Pressure, Center Section Plug (1/4" P.T., Hex. Hd.) Clamp, Tube (1-1/2") Tube, Pressure, Rear Pump Clamp Seal, Rear Pressure Line
1 1 1 1 2 1 1 1 2 1 4 2
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
1 496 625 1 498 114 835 130 1 495 946 22 572 1 495 934 1 090 444 1 496 552 367 545 1 495 934 1 090 444 1 495 844 1 498 114 835 130 1 495 607 367 626 1 496 564 1 495 397 723 490 1 496 562 22 572 724 089 367 626
M91 M1 M1 M1 X M91 M1 M1 X1 M91 M1 Ml M1 M1 M1 X1 M1 M91 M1 M1 X M1 X1
Pump Assembly, Steering (See Page 64).. Bracket, Mounting Clamp, Split Flange (2") "0" Ring Tube, Suction Rear Pump Plug (1/4" P.T., Hex. Hd.) Joint Assembly Gasket Tube, Suction, Center Section "U" Bolt, Suction Line Joint Gasket Tube, Suction Reservoir.. Clamp, Split Flange (2") "0" Ring, Split Flange).. Clamp "0" Ring Tube, Suction Reservoir.. Clamp, Tube.. Gasket Tube, Suction, Front Pump Plug (1/4" P.T., Hex. Hd.) Clamp, Split Flange (2-1/2") "0" Ring
1 1 2 1 1 1 1 2 1 1 1 2 1 2 1 2 1 1 1 2 1 1 2 1
45 46 47 48 49 50
1 495 195 1 495 724 1 004
112 654 856 328 637
M91 M1 M1 M1 M1
Pump Assembly, Hydraulic (See Page 63).. Clamp, Split Flange (1-1/2") "0" Ring, Split Flange Hose, Front Pump to Junction Clamp, Split Flange (1-1/4") "0" Ring, Flange..
55 56 57 58 59 60 61 62 63 64
353 353 355 353 353 353 353 354 353 353
691 434 566 700 432 724 599 280 439 437
X1 X1 X1 X1 X1 X1 X1 X1 X1 X1
Bolt (3/8 x 1" NC, Hex.) Washer (3/8" Lock) Nut (3/8" NC, Hex.) Bolt (7/16 x 1-1/4" NC, Hex.) Washer (7/16" Lock) Bolt (1/2 x 1-1/2" NC, Hex.) Bolt (1/2 x 2" NF, Hex.) Bolt (1/2 x 2" NC, Hex.) Washer (1/2" Lock) Nut (1/2" NF, Hex.)
1 2 3 4 5 6 7 8 9 10 11 12
1 1 1
1 1
366 831 495 724 000 496 22 367 496 839 495
.
Printed in U.S.A. 1st Print MF 66 WHEEL LOADER
1 2
1 1
2 1 x x x x x x x x x x
651 298 M94 (Issue 1) 6/76
HYDRAULICS
56
HOIST AND TILT CYLINDER LINES Ref. No. 1 2 3 4 5 6 7 8 9 14 15 16 17 18 19 20 (A)
21 22 23 24 29 30 31 32 33 34 35 36 37 38 39 40 (A)
41 42 43 44 45 50 51 52 53 54 55 56 57 58
59 60 61
Part No.
Description Valve, 2 Spool Control (See Pages 68 and 71) Flange, Adjustable "0" Ring (1-1/4" Adjustable Seal) "0" Ring (1-1/4" Flange).. Tube, Hoist Plug (1/4" P.T., Hex. Hd.) Tube, Hoist Clamp (1-1/4" Flange) "0" Ring (1-1/4" Flange)
4 2
M1 X M1 M1 M1 M1 Ml M1 M1 M1
Tube, Hoist.. Plug (1/4" P.T., Hex. Hd.) Tube, Hoist Clamp, Tube (1-1/4") Angle "0" Ring (1" Flange).. Clamp (1" Flange).. Hose Clamp, Tubing (1-1/4") Tube, Cylinder... Cylinder (Hoist)(See Page 79)
1 1 1 2 2 8 16 4 2 2 2
M1 X Ml X M1 M1 M1 Ml M1 M1 M1
Tube, Tilt Plug (1/4" P.T. Hex. Hd.) Tube, Tilt Plug (1/4" P.T., Hex. Hd.) Clamp (1-1/4" Flange) "0" Ring (1-1/4" Flange).. Tube, Tilt.. Tube, Tilt Clamp, Tube (1-1/4")... Angle "0" Ring Clamp (1" Flange) Hose Clamp (3/4" Hose) Connector (90 ° ) "0" Ring Cylinder (Tilt)(See Page 79)
495 006 004 496 22 1 496 724 1 004
514 336 637 607 572 608 328 637
M1 M1 M1 M1 X M1 M1 M1
1 496 22 1 496 1 495 1 495 831 1 498 1 495 1 495 1 496
605 572 609 557 558 196 111 858 848 585
1 496 22 1 496 22 724 1 004 1 496 1 496 1 495 1 495 831
598 572 604 572 328 637 603 597 557 954 196
1 1 1 1
724 329 M2
1 495 360 367 835
916 568 095 024
353 693 353 434 353 700 353 704 353 432 354 276 353 724 354 651 354 655 367 536 354 562 353 758 353 439 375 098 353 437
No. Req.
M1 X1 X91 M1 X1 X1 X1 X1 Xl X1
X1 X1 Xl X1 X1 Xl X1 X1 Xl
Bolt (3/8 x 1-1/4" NC, Hex.) Washer (3/8" Lock) Bolt (7/16 x 1-1/4" NC, Hex.) Bolt (7/16 x 1-3/4" NC, Hex.) Washer (7/16" Lock) Bolt (1/2 x 1-1/4" NC, Hex.) Bolt (1/2 x 1-1/2" NC, Hex.) Bolt (1/2 x 2-1/2" NC, Hex.) Bolt (1/2 x 3" NC, Hex.) Bolt (1/2 x 5-1/2" NF, Hex.) Bolt (1/2 x 6" NF, Hex.) Washer (1/2" Flat) Washer (1/2" Lock) Nut (1/2" NC, Hex.) Nut (1/2" NF, Hex.)
1 4 4 4 1 1
1
1 1 1 1 4 2 1
1
2 2 4 8 4 4 4 1 2 x x x x x x x x x x 'x x x x
x
Note: (A) - Order (1) 839 187 M91 Clamp Kit. Kit includes (2) Clamps, (4) Bolts, (4) Lockwashers and (1) "0" Ring.
Printed in U.S.A. 1st Print
MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
'HYDRAULICS
57
D2113
20
ABCDEFG
150 152 753 755 756 757 58 o51 054 54 0* 59 I/ .80 .11 55 on o. 60 e 61 e 61 ®61
1st Print
651 298 M94 (Issue 1) 6/76
HYDRAULICS
58
2114
A g
53 V 54 056 c 56 a 57
1st Print
651 298 M94 (Issue 1) 6/76
HYDRAULICS
59
STEERING CYLINDERS AND LINES Ref. No. 1 2 3 4 5 6 7 8 9
367 835 1 496 367 1 495 367 367
599 026 602 582 827 603 614
X91
10 11
359 357 842 1 495
746 107 179 571
X1 X1 M1 M1
12 13 17 18 19 20 21 22 23 24 25 26 27
M1 M1 X1 M1 X1 X1
1 1 1 1
358 503 830 065 443 917 606
Valve Assembly, Steering Elbow (90 ° )(1" Tube) "0" - Ring Tube Assembly, Steering Filter..
1 1
Clamp (1")
1
Tube Assembly, Steering Filter Elbow (1-1/4" Tube to 1-1/4" Pipe, 90 ° ). Bushing (1-1/2 - 1-1/4") Filter Assembly,. Charging (See Page 84) Bushing (1-1/2 - 1") Elbow (1", 45 ° Street) Hose, Filter Clamp (1" Tube)
1
1
1 1 1
1 1 1 1 2 2
X91 M1 M1 M91 M1 M1 X1
Connector (1" Tube) "0" Ring Hose, Control Valve to Steering Valve Valve (See Page 67) Connector (1" Tube) "0" Ring Tube, Return Joint (1-1/4" Tube) Gasket Tube Assembly, Return Elbow (90 ° w/Swivel Nut)
1 1 1
835 014 M91 835 026 M1 842 189 M1 366 831 495 495 090 495 367
No. Req.
Description
Part No.
32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48
835 835 1 496 1 496 367 842 835 835 842 835 835 842 367 1 496 358 835
014 026 601 574 582 200 057 025 180 057 025 200 582 600 766 026
M91 M1 M1 M1 X1 M1 M91 M1 M2 M91 M1 M1 X1 M2 X91 M1
Cylinder (Right)(See Page 83) Cylinder (Left)(See Page 83) • Connector Assembly (1" tube) "0" Ring Tube, Steering Lift Tube, Steering Lift Clamp Hose, Steering Cylinder. Connector, Straight "0" Ring Hose, Steering Tube Connector "0" Ring Hose Clamp Tube, Steering, Right Hand Elbow (90') "0" Ring
53 54 55 56 57
353 354 353 353 375
723 276 758 439 098
X1 X1 X1 X1 X1
Bolt (1/2 x 1" NC, Hex.) Bolt (1/2 x 1-1/4" NC, Hex.) Washer (1/2" Flat) Washer (1/2" Lock) Nut (1/2" NC, Hex.)
31
Note: (A) - Used Prior to Machine Serial Number 1852 000 110. Bulletin #73-64.
Printed in U.S.A. 1st Print
1 1 1
1 1 1 1 2
1 1
1 1 1 2
1 2
1 2 2
1 1 2
1 1 1
x x x x x
See ICM
MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
60
HYDRAULIC S PRESSURE AND RETURN LINES
Ref. No. Part No.
Description
195 498 495 495 498 498 497 364 195 724
654 112 908 979 043 467 986 125 654 090
M1 Ml M1 M1 M1 M1 M1 X1 MI M2
"0" Ring Clamp (1-1/2" Flange) Hose Assembly Clamp, Hose Pad, Vibration Clip Spring Clamp "0" Ring (1-1/2" Flange). Clamp (1-1/2" Flange)
13 14 15 16 17 18 19 20 21 22 25 26 27 28 29 30 31 32 33
1 495 724 1 004 1 498 1 496 1 495 724 1 004 1 498 1 495 354 1 495 1 495 1 505 1 004 1 495 724 1 004 1 495
856 328 637 113 509 909 328 637 113 974 126 906 901 834 637 910 328 637 402
M1 M1 M1 M1 M1 M1 MI M1 M1 M1 X1 M1 M1 M1 M1 M1 M1 M1 M1
Hose Clamp (1-1/4" Split Flange). "0" Ring (1-1/4") Clamp (1-1/4" Split Flange). Bracket Hose Clamp "0" Ring (1-1/4" Flange) Clamp (1-1/4" Split Flange) Bar Screw (1/4 x 3/8" NC, Set) Tube (Used w/2 Spool Valve) Tube (Used w/3 Spool Valve) Ring "0" Ring (1-1/4" Flange). Tube Clamp (1-1/4" Split Flange) "0" Ring (1-1/4" Flange) Plug
43 44 45 46 47 48 49 50 51 52 53 54 55 56
355 353 367 353 353 353 353 353 354 353 353 353 353 375
618 693 753 702 571 757 432 426 276 724 725 758 439 098
X1 X1 X1 X1 Xl X1 X1 X1 X1 X1 X1 Xl X1 X1
Washer (5/16" Flat) Bolt (3/8 x 1-1/4" NC, Hex.) Nut (3/8" NC, Hex., Lock) Bolt (7/16 x 1-1/2" NC, Hex.) Bolt (7/16 x 2-1/2" NF, Hex.) Washer (7/16" Flat) Washer (7/16" Lock) Nut (7/16" NF, Hex.) Bolt (1/2 x 1-1/4" NC, Hex.). Bolt (1/2 x 1-1/2" NC, Hex.) Bolt (1/2 x 1-3/4" NC, Hex.) Washer (1/2" Flat) Washer (1/2" Lock) Nut (1/2" NC, Hex.)
1 2 (A) 3 4 5 6 7 8 9 10 (A)
1 1 1 1 1 1
No. Req.
1 2 1 2 2
1 1 1
2 4 1 2 1 2 1
1
2 2 2 1 1 1 1 1 2 1 2
Note: (A) - Order (1) 839 189 M91 Clamp Kit. Kit includes (2) clamps, (4) bolts, (4) Lockwashers and (1) "0" Ring.
Printed in U.S.A.
1st Print MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
HYDRAULICS
61
D 2115 -1
13 27 17
29
22 2021 19
18
ABCDEFG
V44 /46 ell
1st Print
47 /51 /52 /52 153
4 5 °49 040 a55 0556 o55 50 5
54 55 56
651 298 M94 (Issue 1) 6/76
62
1st Print
HYDRAULIC PUMP
651 298 M94 (Issue 1) 6/76
Part No. 1
19 20 21 22 23 24
63
Description
MIL
No.
Ref. No. 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
HYDRAULIC PUMP
496 352 354 090 367 842 090 090 090 842
458 433 920 463 856 297 181 453 462 294
M91 X1 X1 M1 X1 M1 M1 Ml M1 M1
090 090 090 090 090 090
184 182 465 183 465 184
M1 M91 M1 M1 M1 M1
842 1 090 1 090 354 361 842
294 462 185 695 107 300
Ml M1 M1 X1 X1 M1
1 1 1 1 1 1 1 1 1 1
Pump Assembly, Hydraulic Ring, Bearing Retaining Bearing, Outboard Retainer, Seal "0" Ring, Seal to Retainer Seal, Inner Shaft Cover, Shaft End Plug, Shaft End Cover Ring, Shaft Sealing Bearing (Roller) Seal (21/64" Long)(Order 1090 464 Ml, 5-1/4" Long) Plate, Thrust Shaft and Gear (Matched Set) Gasket Housing, Gear Gasket, Housing Seal Plate, Thrust
1 1 1 1 1 1 1 1 1 2 6 1 1 1 1 1 1
Seal (21/64" Long)(Order 1090 464 Ml, 5-1/4" Long) Bearing (Roller) Seal, Shaft Cover, Port End Bolt (5/8 x 6" NC, Hex.) Washer (21/32 x 1-1/4 x 3/16") Seal, Shaft (Outer)(2-1/4 x 1-3/8 x 3/8")
6 2 1 1 8 8 1
Printed in U.S.A. 1st Print MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
STEERING PUMP
64
Ref. No. 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
Part No. 1 496 367 842 842 1 090 1 090 1 090 842 1 090
459 855 296 299 177 453 466 295 172
M91 X1 M1 M1 M1 Ml Ml Ml M1
1 1 1 1 1
178 455 179 455 172
M91 M1 M1 M1 M1
090 090 090 090 090
842 295 1 090 466 1 090 180 354 695 361 107
No. Req.
Description
M1 M1 M1 X1 X1
Pump Assembly, Steering Ring, Bearing Retaining Bearing (Ball) Seal, Shaft Outer End Cover, Shaft End Plug, Shaft End Cover Ring, Bearing Retaining Bearing (Roller) Plate; Thrust Seal (13/64" Long)(Order 1090 467 Ml, 3-1/4" Long) Gear and Shaft (Matched Set) Gasket Housing, Gear Gasket, Gear Housing Plate Seal (13/64" Long)(Order 1090 467 Ml, 3-1/4" Long) Bearing (Roller) Ring, Bearing Retaining Cover, Port End Bolt (5/8 x 6" NC, Hex ) Washer (21/32 x 1-1/4 x 3/16")
Printed in U.S.A. 1st Print MF 66 WHEEL LOADER
1 1 1 1 1 1 1 2 1 6 1 1 1 1 1 6 2 1 1 4 4
651 298 M94 (Issue 1) 6/76
STEERING PUMP
1st Print
65
651 298 M94 (Issue 1) 6;76
66
DEMAND VALVE
D2118
->-
1st Print
651 298 M94 (Issue 1) 6/76
DEMAND VALVE
Ref. No.
Part No. 1 49 5 746 M91
2 3 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
1 092 , 062 M1 836 676 M91 1 092 063 M1
1 092 061 M1 22 668 X 195 919 M1 364 784 X1 1 092 064 M1 851 134 M1 1 093 926 M1 1 092 065 M1 1 092 066 M1 354 667 X1 353 439 X1 375 098 X1
67
No. Req.
Description Valve Assembly, Flow Control Body (Order 1495 746 M91)
Plug, End Kit, Piston "0" Ring, End Cap.. Retainer (Order 836 676 M91) Spring (Order 836 676 M93,) Piston (Order 836 676 M91) Washer Pin (1/4 x 3/4" Roll) Ring, Back-Up "0" Ring, Orifice Orifice "0" Ring, Orifice Ring, Back-up.. Plug, Body "0" Ring, Body Plug.. Bolt (1/2 x 4-1/2" NC, Hex.) Washer (1/2" Lock) Nut (1/2" NC, Hex.)
Printed in U.S.A. 1st Print MF 66 WHEEL LOADER
1 1
1 1
1 1 1 1
X
1 1 1 1 1 1 1 1 2 2 2
651 298 M94 (Issue 1) 6/76
CONTROL VALVE ( 2 SPOOL)
68
No.
Ref. No. 1 2 3 4 (A) 5 6 (A) 7 8 (A) 10 (A) 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 (B) 38 39 (B) 40 41 42 45 46 47 48 49 50 (C) 51 (C) 52 (C) 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 (D) 68 (D) 69 (D) 70 (D) 71 (D) 72 73 74 75 76 77 78 79 80 81 82
Description
Part No. 1 496 516 M91 1 088 835 1 088 1 088 1 088 1 006 1 088 1 088 832 365 353 353 1 006 1 088 1 088 1 088 1 090 1 088 1 088 1 088 1 088 1 088 1 088 1 090 361 1 090 1 090 1 090 364 1 090 1 090 355 353 353 1 090 1 088 1 088 1 089 1 006 1 088 359 1 088 366 366 353 366 1 088 831 1 1 1 1 1 1 1 1 1 1 1 1 1
001 088 088 088 088 088 088 088 088 366 831 088 088 088 088 835 364
080 025 094 206 093 336 097 096 837 300 685 446 336 065 071 767 578 067 779 778 613 614 780 562 023 563 564 565 596 598 566 047 996 446 559 094 206 438 336 066 080 068 697 696 438 705 082 503
489 090 088 089 083 084 085 086 087 451 503 099 100 103 104 026 776
M1 M1 M1 M1 M1 M1 M1 M1 M1 X1 X1 X1 Ml M1 M1 M1 M1 M1 Ml M1 M1 M1 M2 Ml X1 M1 M1 M1 X1 M1 M1 X1 X1 X1 Ml Ml M1 M1 M1 M1 X1 M1 X1 X1 X1 X1 M1 M1
Ml M1 Ml M1 M1 M91 M1 Ml M1 X1 M1 M1 M1 Ml M1 M1 X1
831 617 M1 1 094 221 M91 1 088 111 M1 1 004 637 M1 353 702 X1 353 432 X1 1 088 112 M1 1 503 904 M1 353 724 X1 353 439 X1 366 487 X1 831 495 M1 836 449 M92 836 452 M91 836 448 M91 836 450 M91
1 Valve Assembly, Control 1 Eye, Spool 1 "0" Ring 1 Retainer, Seal Assembly 1 Wiper, Spool Retainer (Order 1089 438 M1 Retainer, and 832 837 M1 "0" Ring). 1 I "0" Ring, Extension (Inner) 1 Extension Sleeve Housing 1 Sleeve, Spool Seal 1 "0" Ring, Spool Seal Retainer (2 x 2-1/8") 1 "0" Ring, Extension to Body (Outer) 2 Bolt (5/16 x 1-3/4" NC, Hex.) 2 Washer (5/16" Lock) 1 "0" Ring, Spool Bottom End 2 Retainer, Spool "0" Ring 1 Spool, Valve 1 Retainer, Tension Spring 1 Spring, Spool Tension 3 Retainer, Tension Spring 1 Plug, Detent Stud 1 Pin, Link to Plug 1 Link, Barrel to Plug 1 Pin, Link to Barrel 1 Barrel, Detent Stud 1 Sleeve, Valve Detent 6 Ball, Detent 1 Retainer, Detent Ball 1 Spring, Detent 1 Cap, Detent Valve 1 Screw (1/4" NC x 1/2" Cone Point Set) 1 Plug, Valve Relief 1 Flange, Spool Retaining 2 Screw (5/16 x 1" NC, Fill Hd.) 4 Screw (5/16 x 3/4" NC, Fill Hd.) 6 Washer (5/16" Lock) 1 Spool, Valve 1 Retainer 2 Wiper 1 Retainer, Spool Seal 2 "0" Ring, Spool 1 Spring, Spool Tension 1 Snap Ring, Spring Retaining 1 Cover, Spool End 1 Nut, Acorn 2 Seal, Acorn Nut 1 Nut (1/2" NF, Half Hex.) 1 Screw (1/2 x 2-1/4" NF, Hex.) 1 Cap, Relief Valve 1 "0" Ring, Relief Valve (Upper) 1 Ring (Order 836 448 M91 Kit) 1 "0" Ring, Relief Valve (Lower) 1 Spring, Tension 1 Plunger, Pilot Relief 1 Seat, Plunger 1 Spring, Relief Valve 1 Plunger Assembly, Relief Valve 1 Seat, Relief Valve 1 Holder, Relief Valve Seat 1 Spacer, Seat Holder 1 Plug, Relief Valve 1 "0" Ring, Plug Seat (5/8" Long) 2 Poppet, Load Check Valve 3 Spring, Load Check Poppet 3 Cap, Load Check Valve 3 "0" Ring, Load Check Valve (Outer) 3 "0" Ring, Load Check Valve (Center) 3 Washer (Order 836 450 M91 Kit) 3 "0" Ring, Load Check Valve (Inner) 3 Washer (Order 836 450 M91 Kit) 3 Valve Assembly, Overload Check Valve 1 Cover, Body 1 "0" Ring, Body Cover 1 Bolt (7/16 x 1-1/2" NC, Hex.) 4 Washer (7/16" Lock) 4 Cover, Body 1 "0" Ring, Body Cover 1 Bolt (1/2 x 1-1/2" NC, Hex.) 4 Washer (1/2" Lock) 4 Plug 1 "0" Ring, Plug 1 Repair Kit (Incl. all Items marked "A") 1 Repair Kit (Incl. all Items marked "B") 1 Repair Kit (Incl. all Items marked "C") 1 Repair Kit (Incl. all Items marked "D") 1
Printed in U.S.A. 1st Print
MF 66 WHEEL LOADER
651 298 M94 (Issue 1) 6/76
CONTROL VALVE (2 SPOOL)
69
D2119.-2
75-4
1st Print
651 298 M94 (Issue 1) 6/76
CONTROL VALVE ( 3 SPOOL)
70
20
k* I 1 12 1 8
194
,
—.5 —6
(OA
13
—4 10
1714/
15—
/16
D2835
3
16
' 72
1l I 1 1 1 1 Iii I 1 I I I
LI
vI' ■
71
62
70 61
61?-f 31
, 46—
33
34
47 i 48-1
63 14
57
I 59
64
68
69 61
N
21
3
1 rib 38 39
1st Print
40
1 I 41 I 441 43 1 44
651 298 M94 (Issue 1) 6/76
CONTROL VALVE ( 3 SPOOL) 71 .
Ref. No. 2 3 4 5 6 8 9 10
11 12
13 14 15 16 17 18 19
20 21 22 23 24 25 26 27 28 30 31 32 33 34 35 37 38 39 40 41 43 44 45 46 47 48 49 50 51 52 (A) 53 (A) 54 (A) 55 56 57 58 59 61 62 63 64 65 66 67 68 69 70 71 72 73 74
(WITH MAGNETIC DETENT VALVE)
Part No.
Description
728 357 M91 1 503 904 1 088 112 353 724 353 439 1 096 063 835 025 1 088 071 1 088 094 1 088 206 1 096 072 1 006 336 1 096 074 365 300 1 096 073 1 096 075 353 685 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
353 091 088 088 089 832 006 353 353 096 096 096 096 096 096 366 831 096 088 088 088 088 004 088 353 353 088 088 088
1 001 1
1 1 1 1
1
366 831 088 366 366 353 366 006 088 088 096 370 370 366 088
446 132 094 206 438 837 336 677 446 068 066 065 069 067 070 451 503 089 086 085 084 083 637 111 432 702 089 088 090 489 702 503 082 705 696 438 697 336 065 067 088 508 510 702 068
Ml M1 X1 X1 M1 M1 M1 M1 Ml Ml M1 M1 X1 M1 M1
X1
X1 M91 Ml M1 M1 M1 M1 X1 X1 M1 Ml M1 M1 M1 M1 X1 Ml Ml M1 M1 M91 Ml M1 M1 X1 X1 M1 Ml M1 M1 X1 M1 M1 X1 X1 X1 X1 M1 M1 Ml M1 X1 X1 X1 M1
1 096 077 M1 831 907 M1
836 448 M91
Valve Assembly,(Stamped 728 357 M91) Body Assembly (Order 728 357 M91) "0" Ring, Top Cover Cover, Top Screw (1/2 x 1-1/2" NC, Hex.) Washer (1/2" Lock) Eye, Float Spool "0" Ring Spool, Float Plate, Retainer Wiper Retainer, Seal and Wiper "0" Ring (1-3/8 x 1-5/8 x 1/8") Extension, Seal Float "0" Ring (1-15/16 x 2-1/16 x 1/16") Sleeve, Float Tube, Spacer Screw (5/16 x 1-3/4" NC, Hex.) Washer (5/16" Lock) Seal Assembly Retainer, Wiper Wiper, Spool Retainer "0" Ring (2 x 2-1/8 x 1/16") "0" Ring (1-3/8 x 1-5/8 x 1/8") Screw (5/16 x 3/4" NC, Hex.) Washer Spring Poppet, Spool
No. Req. 1 1 1 1
4 4 2 3
1 1 1 1 1 1
2
1
2
2 2 2
Spool Spring (2-11/16" Long)
1 1 1 1 1 2 2
1 2 1
1 End, Spool 1 Spool, Valve 1 Plug 1 "0" Ring 1 Spacer 1 Holder, Relief 1 Seat, Relief 1 Plunger Assembly 1 Spring, Relief Valve 1 "0" Ring, Bottom Cover 1 Cover 1 Washer (7/16" Lock) 4 Screw (7/16 x 1-1/2" NC, Hex.) 4 Seat, Pilot Relief 1 Plunger, Pilot Relief 1 Spring, Pilot Relief 1 "0" Ring 1 Ring, Back-up 1 "0" Ring 1 Cap, Adjusting 1 Screw, Adjusting 1 Washer and Seal 2 Nut (1/2" NF, Half Hex.) 1 Nut (1/2" NF, Acorn) 1 "0" Ring (1-3/8 x 1-5/8 x 1/8") 3 Retainer, Seal 3 Retainer, Spring 2 Spring, Return 1 Washer (Special Flat) 1 Screw (Special Hex.) 1 Screw and Lockwasher (5/16 x 3/4" NC, Std.) 1 Cover, Spring Retainer 1 Detent Assembly, Magnetic (See Page 76) 1 Detent Assembly, "F" Spool (See Page 76) 1 Sleeve 1 "0" Ring 1 Relief Valve Assembly (See Page 76) 1 Load Check Valve Assembly (See Page 76) . 5 Kit, Seal Repair (Incl. all Items Marked "A")
Printed in U.S.A. 1st Print
MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
1
CONTROL VALVE ( 3 SPOOL)
72 Ref. No.
(WITHOUT MAGNETIC DETENT VALVE) Part No. 728 308 M91
2 3 4 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 30 31 32 33 34 35 37 38 39 40 41 43 44 45 46 47 48 49 50 51 52 (A) 53 (A) 54 (A) 55 56 57 58 59 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75
1 503 904 M1 1 088 112 M1 353 724 X1 353 439 X1 1 096 063 M1 835 025 M1 1 088 071 M1 1 088 094 M1 1 088 206 M1 1 096 072 M1 1 006 336 M1 1 096 074 M1 365 300 Xl 1 096 073 M1 1 096 075 M1 353 685 Xl 353 446 Xl 1 091 132 M91 1 088 094 Ml 1 088 206 M1 1 089 438 M1 832 837 M1 1 006 336 M1 353 677 X1 353 446 X1 1 088 065 M1 1 090 559 Ml 1 088 067 M1 1 088 066 Ml 1 088 068 Ml 1 096 070 M1 366 451 Xl 831 503 Ml 1 096 089 M1 1 088 086 M1 1 088 085 Ml 1 088 084 M91 1 088 083 M1 1 004 637 M1 1 088 111 M1 353 432 X1 353 702 X1 1 088 089 M1 1 088 088 M1 1 088 090 Ml 1 001 489 P1 366 702 Xl 831 503 M1 1 088 082 Ml 366 705 X1 366 696 X1 353 438 X1 366 697 Xl 1 006 336 M1 1 088 065 M1 1 088 067 M1 1 096 088 M1 359 080 X1 370 508 X1 370 510 Xl ' 353 996 X1 353 446 X1 1 088 068 M1 1 096 077 M1 831 907 M1
836 448 M91
No. Req.
Description Valve Assembly (Stamped 728 308 M91) Body Assembly (Order 728 357 M91)(See Page 71) "0" Ring, Top Cover Cover, Top Screw (1/2 x 1-1/2" NC, Hex Washer (1/2" Lock) Eye, Float Spool "0" Ring Spool, Float Plate, Retainer Wiper Retainer, Seal and Wiper "0" Ring (1-3/8 x 1-5/8 x 1/8") Extension, Seal Float "0" Ring (1-15/16 x 2-1/16 x 1/16") Sleeve, Float Tube, Spacer Screw (5/16 x 1-3/4" NC, Hex.) Washer (5/16" Lock) Seal Assembly Retainer, Wiper Wiper, Spool Retainer "0" Ring (2 x 2-1/8 x 1/16") "0" Ring (1-3/8 x 1-5/8 x 1/8") Screw (5/16 x 3/4" NC, Hex.) Washer (5/16" Lock) Retainer, Seal Spool Retainer, Spring Spring Cover, Spring Retainer Spool, Valve Plug "0" Ring Spacer Holder, Relief Seat, Relief Plunger Assembly Spring, Relief Valve "0" Ring, Bottom Cover Cover Washer (7/16" Lock) Screw (7/16 x 1-1/2" NC, Hex.) Seat, Pilot Relief Plunger, Pilot Relief Spring, Pilot Relief "0" Ring Ring, Back-up "0" Ring Cap, Adjusting Screw, Adjusting Washer and Seal Nut (1/2" NF, Half Hex.) Nut (1/2" NF, Acorn) "0" Ring (1-3/8 x 1-5/8 x 1/8") Retainer, Seal Retainer, Spring Spring, Return Ring, Tension Spring Retaining Washer (Special Flat) Screw (Special, Hex ) Screw (5/16 x 3/4" NC, Slotted) Washer (5/16" Lock) Cover, Spring Retainer Detent Assembly, "F" Spool (See Page 76) Sleeve "0" Ring Relief Valve Assembly (See Page 76) Load Check Valve Assembly (See Page 76)
1 1 1 1 4 4 1 3 1 1 1 1 1 1 2 1 2 2 2 2 1 1 1 1 1 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 4 4 1 1 1 1 1 1 1 1 2 1 1 3 2 1 1 1 2 1 4 4 2 1 1 1 1 5
Kit, Seal Repair (Incl. all Items marked "A")
1
Printed in U.S.A. 1st Print MF 66 WHEEL LOADER
651 298 M94 (Issue 1) 6/76
CONTROL VALVE ( 3 SPOOL) 0
73
_6 D2836
71
651 298 M94 (Issue 1) 6/76
74
D 2120-2
11
CONTROL VALVE SPOOL)
77
70
I
\
I
4 80 \ S .711'
./ / -20
r-
I is I 1 I
1
34
2 -49
31 24
4,4 23 25-0 %, 22
27 —" 28 30
16 17 14-
18
73-
41
-76
42
75-
45 J
6/8
1 34 3 3
63 1 I tNi, 1 „ 1 ( ire 3
I
34 7■
L
381
0(to
72
39
1st Print
651 298 M94 (Issue 1) 6/76
CONTROL VALVE ( 3 SPOOL) Ref. No. 1 2 3 4 (A) 5 6 (A) 7 8 (A) 10 (A) 11 12 13 14 15 16
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 (B) 38 39 (B) 40
Description
Part No. 1 496 515 1 088 080 835 025 1 088 094 1 088 206 1 088 093 1 •006 336 1 088 097 1 088 096 832 837 365 300 353 685 353 446 1 006 336 1 088 065 1 088 071 1 088 767
M91 M1 M1 M1
Ml M1 M1 M1 Ml X1 X1 X1 Ml Ml M1 Ml 1 090 578 M1 1 088 067 M1 1 088 779 M1 1 088 778 M1 1 088 613 M1 1 088 614 Ml 1 088 780 M2 1 090 562 M1 361 023 X1 1 090 563 Ml 1 090 564 M1 1 090 565 M1 364 596 X1
Valve Assembly, Control(Order 728 308 M91, See Page 72). Eye, Spool "0" Ring Retainer, Seal Assembly Wiper, Spool Retainer (Order 1089 438 M1 Retainer, and 832 837 M1 "0" Ring)... "0" Ring, Extension (Inner) Extension, Sleeve Housing Sleeve, Spool Seal "0" Ring, Spool Seal Retainer(2 x 2-1/8") "0" Ring, Extension to Body (Outer) Bolt (5/16 x 1-3/4" NC, , Bex.) Washer (5/16" Lock) "0" Ring, Spool Bottom End Retainer, Spool "0" Ring Spool, Valve Retainer, Tension Spring Spring, Spool Tension Retainer, Tension Spring
75 No.
Rep. 1 1 1 2
2 2 2 1 1 1 1 2 2 1 3 1 1 1 5
1 Plug, Detent Stud 1 Pin, Link to Plug Link, Barrel to Plug 1 Pin, Link to Barrel 1 Barrel, Detent Stud 1 Sleeve, Valve Detent 6 Ball, Detent 1 Retainer, Detent Ball 1 Spring, Detent 1 Cap, Detent Valve 1 Screw (1/4" NC x 1/2" Cone Point Set) 1 Plug, Valve Relief 1 090 598 M1 1 Flange, Spool Retaining 1 090 566 M1 2 Screw (5/16 -x 1" NC, Fill. Hd.) 355 047 X1 4 353 996 X1 Screw (5/16 x 3/4" NC, Fill. Hd.) 6 353 446 X1 Washer (5/16" Flat) 1 Spool, Valve 1 090 559 Ml 1 Retainer 1 088 094 M1 2 088 Wiper 1 206 M1 1 Retainer, Spool Seal 1 089 438 M1 2 1 006 336 M1 "0" Ring, Spool Spring, Spool Tension 1 088 066 M1 1 41 Snap Ring, Spring Retaining 359 080 X1 42 1 1 088 068 M1 Cover, Spool End 45 366 697 X1 Nut, Acorn 1 46 2 366 696 X1 Seal, Acorn Nut 47 1 353 438 X1 Nut (1/2" NF, Half Hex.) 48 366 705 X1 Screw (1/2 x 2-1/4" NF, Hex.) 49 1 1 088 082 M1 Cap, Relief Valve 50 (C) 831 503 M1 1 "0" Ring, Relief Valve (Upper) 51 (C) 1 Ring (Order 836 448 M91 Kit) 52 (C) 1 001 489 M1 "0" Ring, Relief Valve (Lower) 1 53 1 1 088 090 M1 Spring, Tension 54 1 088 088 M1 Plunger, Pilot Relief 1 55 1 088 089 M1' Seat, Plunger 1 56 1 1 088 083 M1 Spring, Relief Valve 57 088 084 M91 1 1 Plunger Assembly, Relief Valve 58 1 088 085 M1 Seat, Relief Valve 1 59 1 088 086 Ml Holder, Relief Valve Seat 1 60 1 088 087 M1 Spacer, Seat Holder 1 61 366 451 X1 • Plug, Relief Valve 1 62 831 503 Ml "0" Ring, Plug 1 63 1 088 116 Ml, Seat (1-1/2" Long) 3 63 1 088 099 M1 Seat (5/8" Long) 2 64 1 088 100 M1 Poppet, Load Check Valve 5 65 1 088 103 M1 Spring, Load Check Poppet 5 66 1 088 104 Ml Cap, Load Check Valve 5 67 (D) 835 026 M1 "0" Ring, Load Check Valve (Outer) 5 68 (D) 364 776 X1 "0" Ring, Load Check Valve (Center) 5 69 (D) Washer (Order 836 450 M91 Kit) 5 70 (D) 831 617 M1 "0" Ring, Load Check Valve (Inner) 5 71 (D) Washer (Order 836 450 M91 Kit) 5 72 1 094 221 M91 Valve Assembly, Overload Check Valve 73 1 088 111 M1 Cover, Body 1 74 1 004 637 M1 "0" Ring, Body Cover 1 75 353 702 X1 Bolt (7/16 x 1-1/2" NC, Hex.) 4 76 353 432 X1 Washer (7/16" Lock) 4 77 1 088 112 M1 Cover, Body 1 78 1 503 904 M1 "0" Ring, Body Cover 1 79 353 724 X1 Bolt (1/2 x 1-1/2" NC, Hex.) 4 80 353 439 X1 Washer (1/2" Lock) 4 81 366 487 X1 Plug 1 82 831 495 Ml "0" Ring, Plug 1 836 449 M92 Repair Kit (Incl. all Items marked "A") 836 452 M91 Repair Kit (Incl. all Items marked "B") 1 836 448 M91 Repair Kit (Incl. all Items marked "C") 1 836 450 M91 Repair Kit (Incl. all Items marked "D") 1 Printed in U.S.A. 1st Print MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
DETENT, CHECKLOAD AND RELIEF VALVES
76
Ref. No. 1 (A) 2 3
4
5 6 7
8
9
10 11
12 13
14 15 16
Description
Part No. 1 096 078 M91 1 087 588 M1 1 096 1 087 361 1 087 1 096 1 096 1 096 1 086 1 096 1 088 1 096 1 096 357 353
082 586 026 585 079 080
M1
M1
X1
M1
M1 M1
081 M1 067 M1 083 M1 767 M1 085 M1
084 M1 840 X1 441 X1
20 (A) 21 22 23 24 25 26 27 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45
1 096 098.M91
50 51 52 53 54 55 56 57 58
1 096 095 M91
65 66 67 68 69 70 71 72 73 74 75 76 77 78
(A) (B) (B) (B) (B) (B)
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
370 096 096 096 096 096 363 096 096 096 096 096 096 096 096 360 096 096 096 088 096 096 357 353
509 168 164 141 100 143 855 106 101 142 099 165 103 107 104 086 102 167 105 067 085 084 840 441
X1
M1 M1 M1 M1 M1 X1 M1 M1 Ml M1 M1 M1 M91 M1 Xl Ml M1 M1 Ml M1 M1 X1 X1
1 088 835 1 040 364 366 831 1 088 1 088 836
104 026 646 776 700 617 103 100 450
Ml M1 M1 Xl Xl Ml M1 M1 M91
1 1 1 1 1 1 1
221 222 092 090 094 093 091 026 646 776 700 617 103 100
M91 M1 M91 M1 M1 M91 M1 M1 M1 X1 X1 M1 M1 M1
094 020 096 096 096 096 096 835 1 040 364 366 831 1 088 1 088
No. Req.
1 Detent Assembly, "F" Spool 1 Screw, w/Hex. Socket 1 Spring, Detent 1 Cam, Detent 8 Ball (9/32" Dia. Steel) 1 Washer, Ball and Cam 1 Cap, Cover 1 Barrel, Detent Retainer, Spring 1 1 Retainer, Spring 1 Spring, Centering 1 Retainer, Spring 2 Spacer, Clamp 2 Clamp 2 Screw (1/4 x 1-3/4" NC, Hex., Sckt. Hd.) 2 Washer (1/4" Lock) Detent Assembly, Magnetic Bushing, End Ring, Seal Retainer Seal, Grommet Washer Ring, Plug Retaining (Spirolox) Plug, End "0" Ring, End Plug Spacer Spacer Screw (Hex., Sckt. Hd.) Spacer Washer, Clapper Tube, Spacer Coil and Holder Assembly Cap Screw (#10 - 24 x 3/8" Flat Point Set) Retainer, Spring Stud Spring Retainer, Spring Spacer Clamp Screw (1/4 x 1-3/4" NC, Hex., Sckt. Hd.) Washer (1/4" Lock)
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
Check Valve, Load
5 1
"0" Ring Ring, Back-up "0" Ring Ring, Back-up "0" Ring Spring, Check Poppet, Check Kit, Seal Repair (Incl. all Items Marked "B")
1 1 1 2 1 1 1 1
Valve Assembly, Overload Relief Nut (Acorn) Cap Assembly, Pilot Tube Spring Poppet Assembly Cap "0" Ring Ring, Back-up "0" Ring Ring, Back-up "0" Ring Spring Poppet
1 1 1 1 1 1 1 1 1 1
CAp
Notes: (A) - Part Number for Reference only. Order Components (B) - Included in 836 450 M91 Seal Repair Kit.
Printed in U.S.A. 1st Print
MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
2 2 2 2
2
1 1 1
DETENT , CHECKLOAD. AND RELIEF VALVES
77
D2837
39 41
38 35
34
40
"rd ki /. 36
42
1 43 /
:2/
24 23 22 21 25
33 3
20
116 30
(ffij ' 4) (
29 27
4_0
45 44
II
50
65
1st Print
651 298 M94 (Issue 1) 6/76
78
1st Print
CYL INDER
651 298 M94 (Issue 1) 6/76
CYLINDER
79
(HOIST)
Ref. No. 2 3 4 5 6 7 8 9
No. Part No. 1 497 288 M92
(A) (A) (A) (A)
10 11 (A)
12 (A) 13 14 (A) 15 16 17 (A) 18
1 090 367 1 090 1 090 359 1 090 1 090 1 090 1 090 359 367 1 090 1 090 1 090 355 842 727
086 M92 738 Xl 055 Ml 057 M91 002 X1 058 M91 057 M91 055 M1 087 M91 121 Xl 764 X1 091 M1 092•191 024 Ml 547 Xl 279 M1 006 Ml
836 642 M91
Req._
Description Cylinder Assembly, Hydraulic Hoist Barrel Assembly Nut, Piston to. Rod PiSton Packing Assembly "0" Ring, Piston to Rod Bearing Assembly; Center Packing Assembly, Piston Piston, Cylinder Rod. Assembly, Piston... "0"iing Bearing (6-1/4" I..D. x 1/8") Ring, Bearing Back-Up Bearing, Rod End Packing Assembly; Rod Nut, Rod Packing Plug (1/8" P.T ) Wiper, Rod End Bushing,: Rod End .
2
1
1
1 1 1 1
1
1
1 1
1 1 1 1 1 1 1
Kit (Contains all Items Marked "A") (TILT)
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37
1 497 193 M92
(B) (B) (B) (B) (B) (B) (B)
(B)
1 090 357 1 090 1 090 1 096 359 1 094 1 094 1 090 359 367 1 090 1 090 1 090 355 842 1 090
100 M91 575 Xl 103 M1 105 M91 169 Ml 100 X1 213 M1 214 M1 101 M92 110 X1 763 X1 012 M91 009 Ml 010 Ml 547 Xl 278 M1 099 Ml
836 641 M92
Cylinder Assembly, Hydraulic Tilt Barrel Assembly, Piston to Rod Nut (1-1/2" NF, Hex.) Piston, Outer Half Packing Assembly,. Piston Packing Bearing, Piston Center "0" Ring (1-5/8" I.D. x 1-1/8" 0.D ) Ring, Piston Wear Piston, Inner. Half Rod Assembly,'Piston "0" Ring, Bearing Ring, Bearing Back-Up Packing Assembly, Rod Bearing, Rod End Nut, Rod Packing
2
1 1
1
2
1 1 1 1 1 1 1 1 1 1
Plug (1/8" P.T )
1
Wiper, Rod End Bushing, Bartel End
2
1
Kit (Contains all IteMs Marked "B")
Printed in U.S.A. 1st Print MF 66 WHEEL LOADER
651 298 M94 (Issue 1) 6/76
STEERING VALVE
80
•••
Ref. No.
No.
Description
Part No. 1 496 439 M92
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 19 20 21 25 26 27 28 29 30 31 32 33 34 35 38 39 40 41 42 43 44 45 46 47 53 54 55
1 090 225 1 090 224 851 145 1 090 221 1 090 220 1 090 222 831 497 1 090 223 367 788 367 787 835 026 1 090 226 22 728 1 093 930 851 145 1 093 927 1 093 948 1 090 832 762 026 1 093 947 1 093 946 1 093 945 361 024 1 093 944 1 093 943 1 090 235 1 090 234 367 782 367 777 1 090 236 831 585 367 783 1 090 230 851 145 1 090 231 1 090 233 1 090 232 367 793 353 430 367 791
M1 M1 M1 M1 M1 M1 M1 M1 X1 X1 M1 M1 X M1 M1 M91 M1 M1 M1 M1 M1 M1 Xl M1 M1 M1 Ml X1 Xl M1 Ml X1 M1 M1 M1 Ml M1 X1 X1 X1
354 661 X1 353 758 X1 353 439 Xl
1122.L.
Valve , Plunger (Order 1496 439 M92) Plate, End Seal Wiper, Plunger "0" Ring, Plunger Sealing Seat, Plunger Spring Spring, Plunger Screw, Seats and Spring to Plunger "0" Ring, Screw to Plunger Cap, Plunger End Bolt (3/8 x 1" NC, Hex., Sckt.) Screw (3/8 x '1/2" NC, Hex., Sckt. Hd.) "0" Ring, Optional Inlet Port Plug Plug, Optional Inlet Port Plug, Optional Inlet Port Plug, Relief Valve "0" Ring, Relief Valve Plug Valve Assembly, Main Relief Plug, Spring and Poppet Retainer Ring, Back-up "0" Ring, Spring and Poppet Retainer Plug Spring, Poppet and Piston Piston, Poppet Spring, Poppet Ball Ball, Poppet Valve Poppet, Valve Sleeve, Main Relief Valve Piston, Poppet Valve Poppet, Internal Ring, Poppet to Sleeve Back-up "0" Ring, Poppet to Sleeve Spring, Poppet Piston "0" Ring Ring, Plug to Sleeve Back-up Plug, Valve to Sleeve "0" Ring, Relief Valve Plug to Body Poppet, Valve Spring, Poppet Screw, Poppet Adjusting Washer (25/64" Flat) Nut (3/8" NF, Half Hex.) Nut (3/8" NF, Acorn Hex.)
1 1 2 2 2 2 1 1 1 1 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1
Bolt (1/2 x 3-3/4" NC, Hex.) Washer (1/2" Flat) Washer (1/2" Lock)
3 6 3
Notes: (A) - Used Late Production Machines. (B) - Used Early Production Machines. (C) - For Repairs order 1093 927 M91 Valve.
Printed in U.S.A. 1st Print
MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
STEERING VALVE
81
D 2122-2
1st Print
651 298 M94 (Issue 1) 6/76
82
1st Print
STEERING CYLINDER
651 298 M94 (Issue 1) 6/76
STEERING CYLINDER
Ref. No. (A) (B) 2 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
(B) (C) (C) (C) (C) (C)
(C) (C) (C) (C) (C)
25 (D) 25 (E) Notes:
Part No.
Description
728 085 M91 Cylinder Assembly 1 497 259 M91 Cylinder Assembly 1 090 065 M91 Barrel Assembly (w/1/4 - 28 NF Hole) Barrel Assembly (w/1/8" Pipe Hole) 367 747 X1 Nut (1" NF, Hex., Lock) 1 090 073 M1 Piston, Cylinder 1 000 546 M1 "0" Ring 367 749 X1 Ring 1 090 076 M1 Holder, Piston Wear Ring 842 256 M1 Ring, Piston Wear 1 090 088 M1 Seal, Piston 1 090 073 M1 Piston Cylinder 1 000 546 Ml '"0" Ring, Piston to Rod 367 749 X1 Ring, Back-Up 1 090 067 M91 Rod Assembly, Piston 367 751 X1 Ring, Bearing Rod Seal 1 090 080 M1 Washer, Bearing Rod Seal 1 090 089 M1 Seal, Bearing Rod 1 004 633 M1 "0" Ring, Bearing Rod to Barrel (3-1/4 I.D. x 1/8") 367 748 X1 Ring, Back-Up 367 750 X1 Ring, Retainer 1 090 077 M1 Bearing, Rod End 842.255 M1 Seal, Wiper 367 188 X1 Plug (1/8 - 27 Pipe) 842 257 M1 Bushing 836 637 M91 Kit (Includes all Items Marked "C") 850 778 M1 Grease Fitting (1/4 - 28 - 90 ° )(Order (1) 1900 489 M92, Pkg. of 10). 13 533 X Grease Fitting (1/8" P.T. - 90 ° )(Order (1) 1900 486 M92, Pkg. of 10).
83
No. Req. 2 2 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1
1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 2 1
2 2
(A) - Used Late Production Machines. (B) - Used Early Production Machines. Order (1) 728 085 M91 Cylinder, (1) 728 064 Ml Elbow (Page 83) and (1) 1900 486 M92 Grease Fitting (Pkg. of 10). (C) - Included in 836 637 M91 Kit. (D) - Used Late Production Cylinders. (E) - Used Early Production Cylinders.
Printed in U.S.A. 1st Print
MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
CHARGING FILTER
84
Ref. No.
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 24 25 26 27 28
Part No. 1 496 1 092 1 092 1 092 1 092 1 092 1 495 1 092 1 092 353 353 1 092
357.491 043 M1 045 M1 047 M1 048 M1 049 M1 479 M1 051 M1 370 M1 724 X1 439 X1 052 M91
1 092 053 M91
Description Filter Assembly Head, Filter Housing Bushing, Element.. Spring, Element Plate, Element Spring.. Element, Filter Ring, Filter Housing Retaining "0" Ring, Filter Housing to Head (4-3/4 x 5-1/4 x 1/4").. Bolt (1/2 x 1-1/2" NC, Hex.) Washer (1/2" Lock) Pointer Assembly Pointer (Order 1092 052 M91) Screw (Order 1092 052 M91) Nut (Order 1092 052 M91) Alarm Assembly, Dirt Body (Order 1092 053 M91) Spring (Order 1092 053 M91) Piston (Order 1092 053 M91) Ring (Order 1092 053 M91) Link (Order 1092 053 M91) Pin (Order 1092 053 M91) Crank (Order 1092 053 M91) Pin (Order 1092 053 M91) Shaft (Order 1092 053 M91) "0" Ring (Order 109 2 053 M91) Plug (Order 1092 053 M91) "0" Ring (Order 1092 053 M91)
Printed in U.S.A. 1st Print
MF 66
No. Req. 1 1 1 1 1 1 i 1 1 4 4
1 1
1 1 1 1
1
1 1 1 1 1 1 1 1 1 1
WHEEL LOADER 651 298 M94 (Issue 1) 6/76
CHARGING FILTER
85
D 2124
12
1 1•
1st Print
651 298 M94 (Issue 1) 6/76
86
FRONT AND REAR FRAME.
D2125-1
1st Print
651 298 M94 (Issue 1) 6/76
FRONT AND REAR FRAME Ref. No. Part No.
87
No. Req.
Description
1 1 498 2 1 495 3 1 495 4 367. 5 1 495 6 1 495 7 1 495 8 1 495 9 1 495 10 1 495 11 1 496 12 367
547 529 548 633 789 784 783 781 782 780 465 634
M91 M1 M1 X1 Ml M1 M1 M1 M1 M1 M91 X1
Frame (Front)(Incl. 4 of Item 2 and 1 each of Items 7 thru 10).. Bushing, Trunnion Plate, Cover Plate Pin (Top) Pin (Bottom) Bushing Bushing, Pin to Frame Bushing, Pin to Frame Bushing, Pin to Frame Trunnion Shim
1 4 4 2 1 1 2 2 2 2 2
15 1 495 16 1 495 17 1 498 18 1 495 19 1 497 20 367 21 1 495 22 367 23 367
748 786 548 050 697 636 435 852 565
M1 Ml M91 M1 M91 X1 M1 X1 X1
Tube (Rubber) Spring, Extension Frame (Rear)(Incl. 1 each of Items 7 thru 10) Bushing Saddle Assembly, Axle Plate, Saddle Pin, Axle Saddle Pivot Shim Washer (2-1/32" Flat)
4 4 1 2 1 2 2 x 2
497 497 495 495
883 997 810 811
M91 M1 M1 M1
Bulkhead Assembly Washer (Bevel) Cover, Battery (Right) Cover, Battery (Left)
1 8 1 1
39 724 40 1 495 41 724 42 1 498
387 460 386 158
M91 M1 M1 M1
Stud Assembly Receptacle Washer Pin, Tow
4 4 4 1
49 1 495 50 1 495 51 1 495 52 1 495 53 367 54 1 495 55 367 56 367
970 973 231 952 654 354 556 567
M91 Ml M1 M91 X1 Ml X1 X1
Strut Assembly, Safety Pin, Safety Strut Pin, Clinch Pin Assembly Spacer Plate Shim Washer (1-9/16" Flat)
1 2 6 4 4 4 8 4
60 13 62 360 63 367 64 367 65 353 66 353 67 353 68 355 72 353 73 354 74 353 75 353 76 353 77 353 78 353 79 353 80 353 81 353 82 360 83 353 84 353 85 376 86 367 87 367 88 367 89 367
533 704 535 546 667 754 441 564 723 276 439 609 726 619 631 760 433 427 262 660 762 451 533 551 555 552
X X1 Xl X1 X1 X1 X1 X1 Xl X1 X1 X1 X1 X1 X1 X1 Xl X1 X1 Xl X1 X1 X1 X1 X1 X1
Grease Fitting (90 ° )(Order 1900 486 M92, Pkg. of 10) Cotter Pin (3/8 x 5") Screw (#6 - 32 x 1/2") Nut (#6 - 32 Hex.) Screw (1/4 x 3/4" NC, Hex.) Washer (1/4" Flat) Washer (1/4" Lock) Nut (1/4" NC, Hex.) Bolt (1/2 x 1" NC, Hex.) Bolt (1/2 x 1-1/2" NC, Hex.) Washer (1/2" Lock) Bolt (5/8 x 1-1/4" NF, Hex.) Bolt (5/8 x 1-1/2" NC, Hex.) Bolt (5/8 x 2-1/2" NF, Hex.) Bolt (5/8 x 4" NF, Hex.) Washer (5/8" Flat) Washer (5/8" Lock) Nut (5/8" NF, Hex.) Nut (5/8" NF, Hex., Lock) Bolt (3/4 x 7" NF, Hex.) Washer (3/4" Flat) Nut (3/4" NC, Hex., Lock) Bolt (1-1/8 x 11" NC, Hex.) Nut (1-1/8" NC, Hex., Lock) Washer (2-1/2") Nut (2-1/2" - 12 Hex.)
29 1 30 1 31 1 31 1
Printed in U.S.A.
1st Print MF 66 WHEEL LOADER
x x x x x x x x x x x
•
x x x x x x x x x x x x
651 298 M94 (Issue 1) 6/76
LUBRICATION LINES
88
Ref. Description No. Part No.
No. Req.
367 1 498 367 367 22 365
681 527 678 670 226 572
X91 Ml X91 X91 X X1
2 Connector (1/8" P.T. - 1/4" Tube) 2 Tube, Grease 2 Coupling, Anchor 2 Connector (1/4" P.T. - 1/4" Tube) 2 Reducer (1/4 - 1/8" P.T.) Grease Fitting (1/8" P.T. Str.)(Order 1900 482 M92, Pkg. of 10)... 2
10 (A) 11 (B) 12 13 14 15 16
728 832 1 498 356 367 22 365
064 752 073 357 678 226 572
M1 M1 M1 X1 X91 X X1
Elbow, Steering Cylinder (1/4" - 28 Male.x 1/8" - 27 Female Thread) 2 Elbow, Steering Cylinder (1/8" - 27 Male x 1/8" - 27 Female Thread) 2 2 Hose, Steering Cylinder Lubrication 2 Elbow (90 ° ) 2 Coupling, Anchor 4 Reducer, Bushing Grease Fitting (1/8" P.T., Str.)(Order 1900 482 M92, Pkg. of 10).. 2
21 22 23 24 25 26 27 28 29
832 752 M1 1 498 073 M1 1 496 553 M1 1 496 554 M1 367 589 X1 367 678 X91 832 275 Ml 22 226 X 365 572 X1
2 Elbow (1/8" P.T., 90 ° Str.) 2 Hose 1 Tube, Grease (Right) 1 Tube, Grease (Left) 6 Clip 2 Coupling, Anchor 2 Coupling (1/4" P.T. - 5/16" Tube) 2 Reducer (1/4 - 1/8" P.T ) Grease Fitting (1/8" P.T. Str.)(Order 1900 482 M92, Pkg. of 0)... 2
1 2 3 4 5 6
33 34 35 36
353 353 353 355
667 754 441 564
X1 X1 X1 X1
Bolt (1/4 x 3/4" NC, Hex.) Washer (1/4" Flat) Washer (1/4" Lock) Nut (1/4" NC, Hex )
x x x x
Notes: (A) - Used Late Production Cylinders. (B) - Used Early Production Cylinders.
Printed in U.S.A. 1st Prit
MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
LUBRICATION LINES
89
23
D2126 —1 25
29
28
25
26
334 34-4
27
22
35>
21
3
21 ----,.., -.. . ., 0... -..,. -....„ c, .....,,, ...:,,
22...--2„..../.,....,
...., I -...,
25
24
26 10
1st Print
651 298 M94 (Issue 1) 6/76
90
1st Print
DRIVE SHAFTS
651 298 M94 (Issue ,6/76
DRIVE SHAFTS
91
GM•- ENGINE TO TRANSMISSION Ref. No. 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 18 19
(A) (A) (A) (A)
Description
Part No. 1 496 836 365 1 090 1 090 195 836 1 090 1 088 367 367 353 1 495 1 496 728 728 353 366 3
462 664 572 481 480 591 545 522 755 841 842 434 123 467 045 044 724 608 178
M91 M91 X1 M91 M1 M1 M91 M1 Ml X1 X1 X1 M1 Ml M2 Ml Xl X1 M91
No. Req.
1 Shaft Assembly 2 Cross Assembly Grease Fitting (1/4" - 28 Str.)(Order 1900 482 M92, Pkg. of 10) 1 1 Tube and Shaft Assembly 1 Yoke, Slip 1 Plug, Yoke 1 Cap Assembly 1 Washer (Felt) 2 Washer 8 Bolt (3/8 x 15/16" NF, Hex.) 8 Bolt (3/8 x 1-7/8" NF, Hex.) 16 Washer (3/8" Lock) 1 Cover, Flywheel Housing 1 Yoke Assembly 1 Bracket, Guard 1 Guard, Prop Shaft 5 Bolt (1/2 x 1-1/2" NC, Hex.) 5 Nut (1/2" NC, Hex., Lock) x Kit (Incl. all Items Marked "A") CUMMINS - ENGINE TO TRANSMISSION
19 20 21 22 23 24 25 26 27 28 29 30 31 32
1 495 836 365 1 090 1 090 195 836 1 090 1 088 367 367 353 1 495 1 496 1 496
992 664 572 479 480 591 545 522 755 841 842 434 879 581 467
M91 M91 X1 M91 M1 M1 M91 M1 M1 X1 Xl Xl M91 Ml Ml
39 40 41 42 43 44 45
1 496 837 13 1 090 1 090 1 090 13
624 034 223 495 475 496 811
M92 M91 X M91 Ml M91 X
1 Shaft Assembly 2 Cross Assembly Grease Fitting (1/4" - 28 Str.)(Order 1900 482 M92, Pkg. of 10) 1 1 Tube and Shaft Assembly 1 Yoke, Slip 1 Plug, Yoke 1 Cap Assembly 1 Washer (Felt) 2 Washer 8 Bolt (3/8 x 15/16" NF, Hex.) 8 Bolt (3/8 x 1-7/8" NF, Hex.) 16 Washer (3/8" Lock) 1 Cover, Flywheel Housing 1 Plate, Flywheel 1 Yoke Assembly GM - PUMP DRIVE SHAFT Shaft Assembly Cross Assembly Grease Fitting (1/8" P.T., 65 ° )(Order 1900 485 M92, Pkg. of 10) Tube and Shaft Assembly Yoke (Splined) Yoke (w/Flange) Grease Fitting (1/4" - 28 Str.)(Order 1900 487 M92, Pkg. of 10)
1 2 1 1 1 1 1
CUMMINS - PUMP DRIVE SHAFT 48 49 50 51 52 53 54 59 60 61 62 63 64 65
1 496 634 841 604 13,223 1 090 474 1 090 475 1 090 476 13 811 353 353 353 353 354 353 367
565 432 689 693 264 434 753
M91 M91 X M91 M1 M91 X
Shaft Assembly Cross Assembly Grease Fitting (1/8" P.T., 65 ° )(Order 1900 485 M92, Pkg. of 10) Tube and Shaft Assembly Yoke (Spline) Yoke (w/Flange) Grease Fitting (1/4" - 28 Str.)(Order 1900 487 M92, Pkg. of 10)
1 2 1 1 1 1 1
Xl X1 Xl X1 Xl X1 X1
Bolt (7/16 x 1-3/4" NF, Hex.) Washer (7/16" Lock) Bolt (3/8 x 3/4" NC, Hex.) Bolt (3/8 x 1-1/4" NC, Hex.) Bolt (3/8 x 1-3/4" NC, Hex.) Washer (3/8" Lock) Nut (3/8" NC, Hex.)
x x x x x x x
Note: (A) - Included in 3 178 M91 Drive Shaft Guard Kit.
Printed in U.S.A. 1st Print
MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
DRIVE SHAFTS
92
TRANSMISSION TO BEARING BLOCK Ref. No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
No.
Description
Part No. 1 496 461 836 666 365 572 1 090 477 1 039 689 195 591 836 661 1 090 523 1 090 524 367 843 353 432 367 844 367 845 353 439 353 438
M91 M91 X1 M91 M1 M1 M91 M1 M1 X1 X1 X1 X1 X1 X1
Shaft Assembly Cross Assembly Grease Fitting (1/4" - 28 Str.)(Order 1900 482 M92, Pkg. of 10) Tube and Shaft Assembly Yoke, Slip Plug, Yoke Cap Assembly Washer (Felt) Washer Bolt (7/16 x 1-1/8" NF, Hex ) Washer (7/16" Lock) Bolt (1/2 x 2" NF, Hex.) Bolt (1/2 x 2-3/8" NF, Hex.) Washer (1/2" lock) Nut (1/2" NF, Half Hex.)
1 2 1 1 1 1 1 1 2 8 8 4 4 4 4
PILLOW BLOCK BEARING 21 22 23 24 25 26 27
1 496 116 M91 842 19 354 353 353
274 575 573 762 440
M1 X X1 X1 X1
Bearing Assembly Block (Order 1496 116 M91) Bearing (Ball) Grease Fitting (1/8" P.T., 45 ° )(Order 1900 484 M92, Pkg. of 10).... Bolt (3/4 x 3-1/4" NF, Hex.) Washer (3/4" Flat) Washer (3/4" Lock)
Printed in U.S.A. 1st Print
1 1
1 x x x x
MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
DRIVE .SHAFTS
1st Print
93
651 298 M94 (Issue 1) 6/76
94
DRIVE SHAFTS
D2838
19
1st 'Print
30
651 298 M94 (Issue 1) 6/76
DRIVE VE SHAFTS
Ref. No.
1
Part No.
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
1 496 836 365. 367 353 1 090 1 090 195 1 090 836 1 090 1 090 367 353 367 367 375
113 668 572 845 438 468 469 591 470 661 523 524 845 438 847 846 092
18 19 20 21 22 23 24 25 26 27 28 29 30
1 496 836 365 1 090 1 090 195 836 1 090 1 090 367 367 353 353
185 667 572 472 469 591 661 523 524 844 845 439 438
No. Req.
Description M91 M91 Xl X1 X1 M91 M1 M1 M1 M91 M1 M1 X1 X1 Xl X1 X1
95
Shaft Assembly Cross Assembly Grease Fitting (1/4" - 28 Str.)(Order 1900 482 M92, Pkg. of 10) Bolt (1/2 x 2-3/8" NF, Hex.) Nut (1/2" NF, Half Hex.) Tube and Shaft Assembly Yoke, Slip Plug, Yoke Yoke (Splined) Cap Assembly Washer (Felt) Washer Bolt (1/2 x 2-3/8" NF, Hex.) Bolt (1/2" NF, Half Hex.) Washer (1-17/64" Flat) Nut (1-1/4" NF, Hex.) Cotter Pin (1/4 x 1-3/4")
1 1 1 8 8
1 1 1
1 1 1 2 4 4
1 1 1
TRANSMISSION TO REAR AXLE
Printed in U.S.A.
M91 M91 X1 M91 M1 M1 M91 M1 Ml X1 X1 X1 X1
Shaft Assembly 1 Cross Assembly 2 Grease Fitting (1/4" - 28 Str.)(Order 1900 482 M92, Pkg. of 10) 1 Tube and Shaft Assembly 1 Yoke, Slip 1 Plug, Yoke 1 Cap Assembly 1 Washer (Felt) 1 Washer 2 Bolt (1/2 x 2" NF, Hex.) 4 Bolt (1/2 x 2-3/8" NF, Hex.) 12 Washer (1/2" Lock) 4 Nut (1/2" NF, Half Hex.) 12
1st Print MF 66 WHEEL LOADER
651 298 M94 (Issue 4) 6/76
96
FRONT AND REAR AXLE (WELDED)
Ref.
No.
No. Part No. Description
Req.
2 3 5 5 6 7 8 9 10 16 17 18 19 20 21 22 23 24 25 28 29 30 31 32 33 34 36 37 38 39 40 41 42 43 45 47 49 50
728 109 1 094 809 367 734 842 315 842 311 1 091 681 369 919 190 729 1 095 024 1 090 134 1 093 753 834 444 1 090 136 367 037 1 091 681 1 090 137 1 090 138 834 445 1 091 697 1 091 686 1 094 835 1 094 836 1 094 888 1 094 889 1 092 029 1 090 143 1 094 886 1 090 145 1 090 148 1 090 147 1 090 149 1 093 114 366 089 1 091 682 1 094 887 1 094 834 22 728 369 979 365 748
M91 M91 Xl M1 M1 M1 X1 M91 M1 M1 M91 M1 M1 X1 M1 M1 M1 Ml M1 M1 M91 M1 Ml M1 M1 Ml Ml Ml M1 M1 M1 M1 X1 M1 M1 M91 X Xl X1
Axle, Front and Rear Housing, Axle Plug (1-1/4"'P.T., Sq. Hd.) Stud (5/8 x 2-3/4" NC-NF) Stud (5/8 x 3-1/2" NC-NF) Washer, Carrier Stud Nut, Carrier Stud Breather, Housing, Oil Gasket'Material (3 oz. Tube) Shaft, Axle Drive Seal Assembly Cone, Wheel Hub Cap Drum, Brake Bolt (5/8 x 1-3/4" NC, Hex.) Washer, Brake Drum to Hub Slinger, Brake Drum, Oil. Hub Assembly, Wheel Cup Stud, Wheel Hub Nut, Wheel Hub Hub Assembly, Planetary Ring Gear Gear (52 Teeth) Nut, Hub Bearing Lock, Hub Bearing Nut Snap Ring, Sun Gear to Spindle Gear (20 Teeth) Washer Pinion (16 Teeth) Washer, Thrust (Tab) Washer, Thrust (Notch) Spider, Planetary Gear Shaft, Planetary Pinion to Spider Bolt (1/2 x 1-1/2" NC, Hex.) Washer (1/2" Lock) Button, Gear Thrust Cover Assembly, Planetary Plug (1/4" P.T. Sq. Sckt.) Bolt, Spider Cover Plug (Drain)
Printed in U.S.A. 1st Print MF 66 WHEEL LOADER
2 1 2 10 4 14 14 1 1 2 2 4 2 24 24 2 2 2 24 24 2 2 2 2 2 2 2 6 6 6 2 6 60 60 6 2 2 16 2
651 298 M95 (Issue 1) 6/76
97
FRONT AND REAR AXLE
D 2704 It- 8
Apply Gasket Material "A"
e- 3 10
16
Apply Gasket Material "A"
1st Print
651 298 M94 (Issue 1) 6/76
98
FRONT AND REAR AXLE.
D 2105 -1
1st Print
651 298 M94 (Issue 1) 6/76
'FRONT AND REAR AXLE
99
(WELDED)
Ref. No.
728 109 M91 1 090 123 M91 1 090.124 M91 369 978 X1 1 091 689 Ml 1 091 690 M1 355 543 X1 1 091 691 M1 1 091 692 M1 1 091 696 M1 352 980 X1 1 091 695 M1 842 307 M1 1 094 317 M91 842 243 Ml 1 089 963 M91 833 051 Ml 1 089 957 M1 1 089 958 M1 1 089 959 Ml 1 090 033 M1 1 090 034 M1 1 090 035 M1 1 090 036 M1 1 090 037 M1 1 090 038 Ml 1 090 039 M1 1 090 040 M1 1 090 041 M1 1 090 042 M1 1 090 043 Ml 842 244 M1 1 089 966 M1 1 090 129 M91 842 309 Ml 367 868 X1 1 090 130 M91 1 090 131 M1 1 091 696 M1 1 094 142 M1 834 283 Ml 842 253 Ml 1 094 144 M1 1 094 145 Ml 1 091 681 M1 367 735 X1 1 094 158 M91
2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43
367 1 092 367 1 090 1 090 1 089 1 090 1 090 (A) (A) (A)
Notes:
771 024 884 032 126 962 030 127
No. Req.
Description
Part No.
Xl M1 Xl Ml M1 M1 Ml M1
1 094 113 M1 1 091 681 Ml 368 814 Xl
Axle - Cont'd Carrier Assembly, Differential Cap and Carrier Assembly Bolt (7/8 x 5-1/2" NC, Hex.) Washer, Carrier to Cap Dowel, Differential Bearing Cap Plug Pin, Adjusting Ring Lock Ring, Adjusting Washer Ring, Pinion Pilot Bearing Washer, Pinion Pilot Bearing Bearing, Pinion Pilot Gear and Pinion (Matched Set) Cone, Pinion (Inner) Cage Assembly, Pinion Bearing Cup Shim, Pinion Cage to Carrier (.003") Shim, Pinion Cage to Carrier (.005") Shim, Pinion Cage to Carrier (.010") Shim, Bearing Cage to Pinion (.248") Shim, Bearing Cage to Pinion (.249") Shim, Bearing Cage to Pinion (.250") Shim, Bearing Cage to Pinion (.251") Shim, Bearing Cage to Pinion (.252") Shim, Bearing Cage to Pinion (.253") Shim, Bearing Cage to Pinion (.259") Shim, Bearing Cage to Pinion (.265") Shim, Bearing Cage to Pinion (.271") Shim, Bearing Cage to Pinion (.277") Shim, Bearing Cage to Pinion (.283") Cone, Pinion Cage to Pinion Cover Gasket, Pinion Cage to Cover Cover, Pinion Cage Seal Screw (1/2 x 1-5/8" NC, Hex.) Cage and Yoke Assembly Slinger, Washer Nut, Yoke Assembly Cup, Adjusting Ring Cone, Cup to Case Bolt, Case (Short) Bolt, Case (Long) Washer, Case Bolt Nut (5/8" NF, Hex., Sltd.) Case Assembly, Differential Case (Plain)(Order 1094 158 891) Case (Flanged)(Order 1094 158 M91) Rivet, Case to Drive Gear Bolt, Thrust Block Nut (7/8" NF, Half Hex.) Washer, Side Gear Thrust Gear, Side Cross, Pinion Spider Washer, Thrust Pinion, Side Gear to Spider Bolt, Case to Drive Gear Washer, Case to Drive Gear Nut (5/8" NF, Lock)
2 1 1 4 4 2 1 2 2 1 1 1 1 1 1 1 2 x x x x x x x x x x x x x x 1 1 1 1 8 1 1 1 1 2 2 4 8 12 12 1 1 1 12 1 1 2 2 1 4 4 12 12 12
(A) - Used only as a Service Replacement for 367 771 X1 Rivet, Item 36, if Rivet is not available.
Printed in U.S.A. 1st Print MF 66 WHEEL LOADER
651 298 M94 (Issue 1) 6/76
FRONT AND REAR AXLE
100
(NON-WELDED) Ref. No. 2 3 4 5 5 6 7 8 9 10 11 12 13 14 15 16 (A) 16 (B) 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 47 49 50 Notes:
Part No. 1 497 194 M91 1 090 133 M91 1 403 129 M1 367 734 X1 842 315 M1 842 311 M1 1 091 681 M1 369 919 X1 190 729 M91 1 090 132 M1 1 090 134 M1 359 110.X1 1 090 135 M1 367 870 X1 1 094 758 M1 364 027 X1 1 093 753 M91 1 090 139 M91 1 092 027 M1 834 444 M1 1 090 136 Ml 369 198 X1 1 090 137 M1 1 090 138 M1 834 445 M1 1 091 697 M1 091 686 M1 1 1 504 518 M1 1 090 141 M1 1 090 140 M91 1 090 142 M1 367 891 X1 1 090 150 M1 1 092 029 M1 1 090 143 M1 1 090 144 M1 367 880 X1 1 090 145 M1 1 090 148 M1 1 090 147 M1 1 090 149 M1 1 093 114 M1 367 868 X1 1 091 682 M1 1 094 887 M1 1 090 151 M1 1 093 688 M91 22 728 X 367 872 X1 365 748 X1
No. Req.
Description Axle, Front and Rear.. Housing Plug Plug (1-1/4" P.T.Spl. Short) Stud (5/8 x 2-3/4" NC-NF) Stud (5/8 x 3-1/2' NC-NF) Washer, Carrier Stud Nut, Carrier Stud Breather, Housing, Oil Gasket (Order 1095 024 Ml, 3 oz. Gasket Material)(See Page 96).. • , Shaft, Axle Drive.. "0" Ring, Axle Shaft to Spindle.. Spindle, Hub.. Bolt (3/4 x 3-7/8" NC, Hex.) Washer, Hub bolt Nut (3/4" NF, Hex., Lock) Seal Assembly Seal Assembly (Order 1093 753 M91) Seal (Used w/1090 139 M91 only)(Order 1093 753 M91) Cone, Wheel Hub Cup.. Drum, Brake.. Bolt (5/8 x 1-1/2" NC, Hex.) Slinger, Oil Hub Assembly Cup Stud, Wheel Hub Nut, Wheel Hub Bolt, Lock Lock, Bolt Retainer.. Hub Gear (52 Teeth) Nut (3-3/8" NF, Hex.) Lock, Gear Retaining.. Ring, Snap.. Gear (20 Teeth) Washer, Lock to Gear.. "0" Ring (Order 1095 024 Ml, 3 oz Gasket Material)(See Page 96) Pinion (16 Teeth) Washer, Thrust (Tab).. Washer, Thrust (Notch).. Spider, Planetary Gear Shaft, Planetary Pinion to Spider.. Bolt (1/2 x 1-5/8" NC, Hex.) Washer (1/2" Lock) Button, Gear Thrust.. Gasket (Order 1095 024 Ml, 3 oz. Gasket Material)(See Page 96)..•. Cover Assembly, Planetary.. Plug (1/4" P.T., Sq. Sckt.) . Bolt (7/16 x 1-1/8" NC, Hex., Lock) Plug (Drain)
2 1
1 1
10 4 14 14 1
1
2 2 2 28 28 28 2 2 1 4 2 24 2 2 2 24 24 16 8 2 2 2 4 2 2 2 2 6 6 6 2 6 60 60 2 2 2 2 16 2
(A) - Used Late Production Machines. (B) - Used Early Production Machines.
Printed in U.S.A. 1st Print
MF 66 WHEEL LOADER 651 298 M94 (Issue
1) "&7 78 -
FRONT AND. REAR AXLE
1st Print
101
651 298 M94 (Issue 1) 6/76
102
1st Print
FRONT AND REAR AXLE
651 298 M94 (Issue 1) 6/76
FRONT AND . REAR AXLE
'
103
No.
Ref. No.
Part No.
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 17 17 18 18 18 18 18 18 18 18 18 18 18 19 20 21 22 23 24 25 26 27 28 29 30 (A) 31 (A) 30 (B) 31 (B) 32 33 (A) 33 (B)
34 35 36 37 38 39 40 41 42 43 (C) (C) (C) Notes:
Description
2 1 497 194 M91 Axle - Cont'd 1 1 090 123 M91 Carrier Assembly, Differential 1 1 090 , 124 M91 Cap and Carrier Assembly 4 369 978 X1 Bolt (7/8 x 5-1/2" NC, Hex.) 4 1 091 689 M1 Washer, Carrier to Cap 2 1 091 690 Ml Dowel, Differential Bearing Cap 1 355 543 X1 Plug (3/4" P.T. Sq. Sckt ) 2 1 091 691 M1 Pin, Adjusting Ring Lock 2 1 091 692 M1 Nut 1 1 091 696 M1 Washer 1 352 980 X1 Ring, Pinion Pilot Bearing 1 1 091 695 M1 Washer, Pinion Pilot Bearing 1 842 307 M1 Bearing Pinion Pilot 1 1 094 317 M91 Gear and Pinion (Matched Set) 1 842 243 M1 Cone, Pinion (Inner) 1 1 089 963 M91 Cage Assembly, Pinion Bearing 2 833 051 M1 Cup x 1 089 957 Ml Shim, Pinion Cage to Carrier (.003") x 1 089 958 Ml Shim, Pinion Cage to Carrier (.005") x 1 089 959 M1 Shim, Pinion Cage to Carrier (.010") x 1 090 033 M1 Spacer, Bearing Cage to Pinion (.248") x 1 090 034 Ml Spacer, Bearing Cage to Pinion (.249") x 1 090 035 M1 Spacer, Bearing Cage to Pinion (.250") x 1 090 036 Ml Spacer, Bearing Cage to Pinion (.251") x 1 090 037 M1 Spacer, Bearing Cage to Pinion (.252") x 1 090 038 M1 Spacer, Bearing Cage to Pinion (.253") x 1 090 039 M1 Spacer, Bearing Cage to Pinion (.259") x 1 090 040 Ml Spacer, Bearing Cage to Pinion (.265") x 1 090 041 M1 Spacer, Bearing Cage to Pinion (.271") x 1 090 042 M1 Spacer, Bearing Cage to Pinion (.277") x 1 090 043 M1 Spacer, Bearing Cage to Pinion (.283") 1 842 244 M1 Cone, Pinion Cage to Pinion Cover 1 1 089 966 M1 Gasket, Pinion Cage to Cover 1 1 090 129 M91 Cover, Pinion 1 842 309 M1 Seal 8 367 868 X1 Screw (1/2 x 1-5/8" NC, Hex.) 1 1 090 130 M91 Cage and Yoke 1 1 090 131 Ml Slinger 1 1 091 696 M1 Washer 1 1 094 142 M1 Nut, Yoke Assembly 2 834 283 M1 Cup, Adjusting Ring 2 842 253 M1 Cone, Cup to Case 4 1 094 144 M1 Bolt, Case (Short) 8 1 094 145 M1 Bolt, Case (Long) 4 1 091 693 Ml Bolt, Case (Short) 8 1 091 694 Ml Bolt, Case (Long) 12 1 091 681 Ml Washer, Case Bolt 12 368 814 X1 Nut 12 367 735 X1 Nut (5/8" NF, Hex., Sltd.) 1 1 094 158 M91 Case Assembly (See Inset "A") 1 090 125 M91 Case Assembly (See Inset "B")(For repairs order (1) 1094 158 M91, 1 Case, (4) 1094 144 M1 Bolt, and (8) 1094 145 M1 Bolt. 1 Case (Plain)(Order 1094 158 M91) 1 Case (Flanged)(Order 1094 158 M91) 12 367 771 X1 Rivet, Case to Drive Gear 1 1 092 024 M1 Bolt, Thrust Block 1 367 884 X1 Nut (7/8" NF, Hex.) 2 1 090 032 M1 Washer, Side Gear Thrust 2 1 090 126 M1 Gear, Side 1 1 089 962 M1 Cross, Pinion Spider 4 1 090 030 M1 Washer, Thrust 4 1 090 127 M1 Pinion, Side Gear to Spider 1 094 113 M1 Bolt, Case to Drive Gear 1 091 681 M1 Washer, Case to Drive Gear 368 814 X1 Nut (5/8" NF, Lock)
12 12 12
(A) - Used Late Production Machines. (B) - Used Early Production Machines. (C) - Used only as a Service Replacement for 367 771 X1 Rivet, Item 36, if Rivet is not available.
Printed in U.S.A. 1st Print
MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
FRONT AND REAR AXLE
104
(BRAKES) Ref. No. Part No. Description
1 1 2 3 4 5 6 7
1 1 1 1
(A)
1
(B) (B)
1 1
(B)
8
8 13 14 (C) 15 (C)
16 (C) 17 18 19
20 22 23 24 25 26 30 31 31 33 34 35 36 37 38 39 40 45
1
1 1 1
1 1 1 1 1 1 1
(D)
109 M91 194 M91 833 M91 924 M91 698 M1 890 M1 774 M1 163 M1 699 M1 892 X1 156 M1 155 Ml 159 M91
367 733 X1 1 092 023 M1 1 089 993 M1 357 650 X1 1 091 688 M1 836 638 M91 1 1 1 1 1 1 1 1 1
(A) (B) (B) (B)
728 497 094 091 091 095 091 090 091 367 090 090 090
093 805 Ml 090 163 Ml 091 699 M1 090 162 M1 089 996 M1 090 158 M1 090 152 M91 090 153 M91 091 698 M1 095 890 M1 091 774 Ml 090 163 M1 091 699 M1 090 154 M91 092 030 Ml 091 923 Ml 367 867 X1
Axle - Cont'd. (Welded) Axle - Cont'd. (Non-Welded) Spider Assembly (Includes Item 2) Spider Assembly Bushing Seal, Camshaft Oil Washer, Felt Seal to Bushing Seal, Felt Retainer Washer (1-1/2" Flat) Camshaft (Left) Camshaft (Right) Shoe Assembly, Brake. Lining (11-3/8" Long) Lining (12" Long) Rivet Pin, Roller Roller, Camshaft Pin (7/32 x 1-1/2" Spring) Bushing, Anchor Pin Kit, Lining (Includes all Items Marked "C") Pin, Anchor Seal, Felt Retainer, Felt Seal and Anchor Pin Ring, Retainer Locking Spring, Brake Shoe Return Shield, Dust Bracket (Right)(Incl. Items 33-37) Bracket (Left) Bushing Seal, Camshaft Oil Washer, Felt Seal to Bushing Seal, Felt Retainer Adjuster Washer Ring Screw (3/8 x 5/8" NC, Hex., drilled)
No. Reg. 2
2
-
-
2
2
1
1
1 1
1 1
2 2 2 2 2
2 2 2 2 2
4
4
1 1
1 1
24
24
1 1 1 2
1 1 1 2
1
1
2 8 8 8 2 4
2 8 8 8 2 4
1 1 1 1 1 1 1
1 1 1 1 1 1 1
2
2
x
x
2 4
2
-
Notes: (A) - Used Late Production Axles. (B) - Used Early Production Axles. (C) - Included in 836 638 M91 Lining Kit. (D) - Order 1504 518 Ml, Bolt (3/8 x 1" NC, Hex.)•
Printed in U.S.A. 1st Print
MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
FRONT AND REAR AXLE
105
02131-1
1st Print
651 298 M94 (Issue 1) 6/76
1106
1st Print
BRAKE LINES
651 298 M94 (Issue 1) 6/76
BRAKE LINES
Ref. No.
107
No. Part No.
1 2 3 4 5 6 7 (A)
367 366 1 498 367 367 727
600 065 071 678 677 987
Description X1 X1 M1 X91 X91 M1
8 10 11 12
367 761 X1 1 495 341 M91
13 14 15 16 17 18 19 20 21 22 23 24 25 26
367 1 495 727 367 367 832 1 498 1 495 727 727 727 727 367
367 673 X91
(B)
(A) (A) (A) (A)
27 (B) 28 29 (A)
727 367 727 369 727 367
30 31 (B) 32
727 367 367 360 367 365 1 498 367 727 1 498 1 495
Tee (1/4" Service) Indicator, Low Pressure Valve Assembly, Quick Release (See Page 111) Elbow (1/4" Pipe to 3/8" Tube, 90 ° )
1
Elbow (3/8" Pipe to 1/2" Tube, 90 ° ) Valve Assembly, Double Check Tube, Check Valve to Front Release Valve Connector Assembly (3/8" Pipe to 1/2" Tube).. Tee (3/8" Service) Reducer (3/8" to 1/4") Switch Assembly, Brake Light Valve; Quick Release Tube, Right . Front Chamber to Release Valve Tube, Right Front Chamber to Release Valve Tube, Left Front Chamber to Release Valve Tube, Left Front Chamber to Release Valve Clamp (3/8" Tube) Chamber AsSemblY, Front (See Page 111)
988 677 985 937 973 675
Tube, Check Valve to Right Brake Valve Connector Assembly (1/4" Pipe) Tube, Right Brake to Side Dash Connector (1/2" N.P.T. to 1/2" Tube) Tube, Left Brake Valve to Check Valve Elbow Assembly (1/2" Pipe to 1/2" Tube, 90 ° ) Valve Assembly, Brake (See Page 104) Tube, Right Brake Valve to Left Brake Valve Elbow Assembly (1/2" Pipe to 5/8" Tube, 90 ° )
M1 X91 M1 X91 M1 X91
727 980 Ml 367 666 X91 367 668 X91
Ml X91 Xl X1 X1 Xl Ml X91 M1 M1 Ml 727 990 Ml
37 (C) 38 39 40 41 42 43 44 45 (D) 46 47 48 49 (C)
1 1 1 2 2 4 1
674 X91 002 M91 970 M1 672 X91 615 X1 412 Ml. 021•M91 004 M91 981 M1 971 M1 972 M1 986 M1 591 X1
33 34 (C) 35 36
Mal.
Valve Assembly, Brake Control (See Page 111) Elbow (1/4", 90 ° Extra Long) Elbow (1/4", .90 ° ) Hose, Bulkhead to 'Brake Control Valve Coupling (1/4" Bulkhead) Connector (1/4" Pipe to 3/8" Tube) Tube, Low Pressure Indicator to Side Dash
993 671 619 234 612 301 083 682 982 469 036
727 974 M1
Connector As .sembly (1/2" Pipe to 5/8" Tube) Tube, Check Valve to Left Brake Valve Elbow Assembly (3/8" Pipe to 5/8" Tube, 90 ° ) Plug (1/4" Pipe) ' Plug (1/2"' Pipe) Reducer (1/2" Pipe to 1/4" Pipe) Elbow (1/4" Pipe, 90 ° ) Hose, Brake Valve to Transmission Elbow (1/4" Pipe to 1/4" Tube, 90 ° ) Tubing, Left Brake Valve to Air Gauge Loom (1/4 I.D. x 34") Cylinder Tube, Check Valve to Right Brake Valve Tube, Right Brake Valve to Top Air Tank
Notes: (A) - Order (1) 1498 452 M1 Tube, 3/8" O.D. x 60" Long. (B)
-
(C)
-
Order (1) 1498 451 Ml Tube, 1/2" O.D. x 60" Long. Order (1) 1498 441 M1 Tube, 5/8" O.D. x 96" Long.
(D)
-
Order (1) 1498 355 M1 Tube, 1/4" O.D. x 116" Long.
Printed in U.S.A. 1st Print MF 66 WHEEL LOADER
651 298 M94 (Issue 1) 6/76
1 1
7 3 2
1 1
1 1 1 1 1
1 1 1
4 2 1 1 1 1 1
1
2 1 1
4
1
3 2 4 1
1
1 1 1 1 1 1 1
BRAKE LINES - Cont d.
108
Ref. No. Part No. Description 53 (C) 54 (C) 55 56 57 58 59 60 61 62
727 727 367 727 367 367 1 498 357 1 495 1 495
992 991 666 979 668 687 484 105 005 004
M1 M1 X91 M1 X91 X91 M1 X1 M1 M91
63 64 65 66 67 68 69 (D) 70 71 72 73 74 75 (D) 76 77 78 79 80
22 526 X 367 671 X91 367 761 1 498 109 367 667 727 983 367 682 359 771 354 469 842 196 367 678 727 975 367 683 724 497 1 495 428 1 495 029 364 248
83 84 85 86 87 (E) 88 89 90 91 92 (D) 94 95
1 496 004 M1 1 497 881 M91 360 234 X1 367 682 X91 727 996 M1 359 624 X1 367 666 X91 357 115 X1 727 989 M1 727 984 MI 1 498 110 M91 367 678X91
X1 M91 X91 M1 X91 X1 X1 M1 X91 M1 X91 M1 M1 Ml X1
Tube, Release Valve to Check Valve Tube, Rear Release Valve to Bulkhead Fitting Elbow (1/2" Pipe•to 5/8" Tube) Tube, Release Valve to Bulkhead Fitting Connector (1/2" Pipe to 5/8" Tube) Coupling Assembly (1/2" Bulkhead) Hose, Across Center Joint Elbow (1/2" Street, 45 ° ) Hose, Air Brake Valve, Quick Release Elbow (1/4" Street, 45 ° ) Elbow (3/8" Pipe to 5/8" Tube) Chamber, Rear (See Page 111) Tee (3/4" Service) Valve Assembly, Safety Connector Assembly (1/4" Pipe to 1/4" Tube) Tube, Top Air Tank Return Line Elbow Assembly (1/4" Pipe to 1/4" Tube, 90 ° ) Coupling (1/4" Bulkhead) Adapter (3/8" Tube to 1/4" Pipe) Hose, Compressor to Brake Valve Coupling (1/4" Bulkhead) Tube, Return Line to Compressor Connector Assembly (1/2" Pipe to 5/8" Tube) Clamp, Self-Locking Hose, Return Line to Compressor Hose, Tank to Air Compressor Elbow (1/4" Street, 90 ° )
No.
Req. 1 2 1 1 4 4 2 4 2 1 5 1 2 1 1 2 1 2 3 1 1 1 1 1 7 1
1 1
Reservoir, Air 2 Bracket Assembly, Air Reservoir 4 Plug (1/2" Pipe) 1 Elbow (1/4" Pipe to 1/4" Tube, 90 ° ) 6 Tube, Drain Line 1 Nipple (1/2" P.T ) 1 Elbow Assembly (1/2" Pipe to 5/8" Tube, 90 ° ) 3 Tee (1/2" Pipe) 1 Tube, Top Tank tc Bottom Tank 1 Tube, Bottom, Tank Drain Line 1 Valve Assembly, Tank Drain 1 Coupling Assembly (1/4" Bulkhead) 1
Notes: (C) - Order (1) 1498 441 Mf Tube, 5/8" O.D. x 96" Long. (D) - Order (1) 1498 355 Ml Tube, 1/4" O.D. x 116" Long. (E) - Order (1) 1498 527 Ml Tube, 1/4" O.D. x 40" Long.
Printed in U.S.A. 1st Print
MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
BRAKE. LINES
109 I
D2132-2
•
74 70
73 72 70
66
61
•
35 90
*
to %
I
./4!
1 88
13 9
"AN
56
6
51
• •
woo
:11!
1'40,
4 49 55
0, ,01111, 59 37 65
34
mm 41 sp
3
42
`t
86
(OP
C
89
19
—12
44
43 3 48 4 31 % 3 36
14
tilt)
85 7 83
•., . 2N 111 1 1 *
75
044
89
Ca
4
to,
63
".
69
86
7 68 1
17
18
OA'
2
45—
4
20 24
21
23 22 12. 26
1st Print
651 298 M94 (Issue 1) 6/76
BRAKE'CHAMBERS AND VALVE$
11 0
D 2133-1
24
2
21
51 45 49
I 43 44 - -
4)c
33 34
1st•Print
651 298 M94 (Issue 1) 6/76
BRAKE CHAMBERS AND VALVES
iii
(FRONT)
Ref. Part No. No. 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
495 230 M91 090,267 M1 090 268 M1 090 271 M1 090 270 M1 090 269 M91 090 274 M1 090 275 M1 090 272 M1 090 273 M1 090 276 M1 090 277 Ml 090 557 M1 090 558 M1 090 278 M1 090 279 M1 091 621 M1
1 090 568 Ml
18 19 20 21
353 429 X1
1 090 280 M] 1 090 266 M91 1 090 194 M91
23 24 25 26 27 28
367 354 353 353 353
772 X1 059 X1 760 X1 433 X1 427 X1
Description
Chamber Assembly Plate, Pressure Diaphragm Retainer, Spring Rod Clamp Assembly, Band Support, Spring Spring Spring, Rod Return Bushing, Rod Piston, Brake Ring, Wiper (Felt) "0" Ring, Large "0" Ring, Small Bushing, Nylon Ring, Back-up Screw, Support to Cylinder Nut, Flange Nut (5/8" NF, Hex.) Plug, Cylinder Cylinder Assembly Yoke Assembly Pin, Clevis Cotter Pin (1/8 x 1") Washer (5/8" Flat) Washer (5/8" Lock) Nut (5/8" NF, Hex.)
No. Rea.
2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 8 1 1 1 1 2 1
1 4 4 4
REAR 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45
1 495 821 M91 1 090 189 M92
49 50 51 52 53 54 55 56 57 58 59 60 61
1 495 045 M91
353 433 X1 353 429 X1 1 090 190 M1 1 090 191 M91 1 090 192 Ml
1 090 193 M91 22 572 X
1 090 194 M91 367 772 X1 354 059 X1
Chamber Assembly, Brake Plate Assembly, Non-Pressure Washer (5/8" Lock) Nut (5/8" NF, Hex.) Spring, Plate to Rod Rod Assembly Diaphragm, Rod Clamp (Order 1090 192 M1) Bolt (Order 1090 192 Ml) Nut (Order 1090 192 M1) Plate Assembly, Pressure Plug (1/4" P.T. Sq. lid.) Yoke Assembly, Rod Pin, Clevis Cotter Pin (1/8 x 1")
2 1 2 3 1 1 1 1 2 2
1 1 1
1
BRAEE CONTROL VALVE
(A) (A,B) (H) (A,B) (B)
1 090 442 M1
350 105 X1
(B)
195 256 M1
1 090 441 M1
836 659 M91 836 660 M91
Valve Assembly, Control Valve Body (Order 1495 045 M91) Cap (Order 1495 045 M91) Gasket, Cap to Body "0" Ring, Shuttle Spring "0" Ring, Shuttle Valve Plate, Instruction Screw (w/Washer) Shaft, Valve Actuating Nut (1/4" NF, Hex., Lock) Knob, Valve Shaft Kit (Incl. all Items marked "A") Kit (Incl. all Items marked "B")
1
1 1
1 1 1 1 1 1 2 1 1 1 1 1
QUICK RELEASE AND HOLDING VALVE 65 66 67 68 69 70 71 72
1 495 168 M91
(C) (C) (C) (C) 836 658 M91
Valve Assembly, Release and Hold Body (Order 1495 168 M91) Cap (Order 1495 168 M91) Insert (Order 1495 168 M91) "0" Ring "0" Ring Seal, Cap to Valve Valve, Check Kit (Incl. all Items marked "C")
Printed in U.S.A. 1st Print
1
1 1 1
1 1 1 1 1
MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
BRAKE VALVE
112
Ref. No. (A) 3 4 5 6 7 8 9 10 11 (A) 12 13 14 15 17 18 19
22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37
(A) (A,B) (A)
Description
Part No. 496 090 090 090 090 087
460 250 246 247 248 743
M91 M91 M91 M1 M1 M1
354 1 087 357 1 090 1 087 1 087 1 090 353 353 1 090 1 087 1 090 1 090
048 744 618 249 728 726 203 677 446 204 729 205 206
X1 M1 X1 M1 M1 M1 M1 Xl X1 M91 M1 M1 M91
1 1 1 1 1 1
359 136 Xl 1 090 210 M1 1 090 211 M91
(B)
831 285 M1
(B) (B) •
366 434 Xl
360 364 X1 353 266 X1 1 088 476 M1 836 646 M91 836 647 M91
No. Req.
Valve Assembly, Brake Valve Treadle and Mounting Assembly Treadle Assembly Treadle (Order 1090 246 M91) Roller Pin Cotter Pin (3/32 x 3/4") Pin, Treadle to Mounting Plate Pin, Treadle to Mounting Plate Roll Stop, Treadle to Mounting Plate Boot Plunger to Mounting Plate Plunger, Treadle to Valve Plate (Order 1090 250 M91) Bolt (5/16 x 3/4" NC, Hex.) Washer (5/16" Lock) Valve Assembly Retainer Body (Order 1090 204 M91, Treadle Assembly).. Piston Assembly Piston (Order 1090 206 M91) Seat (Order 1090 206 M91) Spring (Order 1090 206 M91) "0" Ring, Valve Body to Piston Spring, Piston Return Valve, Inlet and Exhaust Valve Retainer (Order 1090 211 M91) Spring (Order 1090 211 M91) Valve (Order 1090 211 M91) "0" Ring, Inlet and Exhaust Seat (Order 1090 211 M91) "0" Ring, Seat to Valve Body Diaphragm (Order 1090 211 M91) Washer (Order 1090 211 M91) Screw, Exhaust Diaphragm Spring (Order 1090 211 M91) Ring Filter, Upper Valve (Felt) Kit, Service (Major)(Incl. all Items marked "A") Kit, Service (Minor)(Incl. all Items marked "B")
Note: (A) - Part Number for reference only. Order (1) 1090 250 M91 Treadle and Mount Assembly and (1) 1090 204 M91 Valve Assembly.
Printed in U.S.A.
1st Print
MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
1 1
1 1
1 1
1 1 1 1 1 1 1 3 3 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1
BRAKE VALVE
113
D2134-1
310
18
26 35
.
28-C 29-C) 27 25-
19 3233
■
34-4 N 36-05
1st Print
651 298 M94 (Issue 1) 6/76
114
AIR COMPRESSOR LINES
D2135
27 B'
git A
In Vu '9145 .45 26 =1 26
13
4
C D
60 64 o61 c'65 '62 5
1st Print
651 298 M94 (Issue 1) 6/76
AIR COMPRESSOR LIKES
115
CUMMINS ENGINE Ref. No. 1 2 3 4 5
Part No. 832 1 497 356 1 496 356 836
752 981 357 014 039 472
M1 M1 X1 M91 X1 M91
7 8 9 10 11 12 13 14 (A) 15 16 17 18
367 682 X91 1 495 001 M91 367 611 X1 22 141 X
23 24 25 26 27
353 354 353 355 1 498
367 665 X91
679 619 446 565 685
X1 X1 X1 X1 Ml
No. Req.
Description Elbow (1/8" P.T., 90 Degrees Street) Hose Elbow (90 Degrees) Governor Plug (1/8" P.T., Sckt Hd.) Kit Cover (Order 836 472 M91) Valve (Order 836 472 M91) Filter (Order 836 472 M91) "0" Ring (Order 836 472 M91) Spring (Order 836 472 M91) "0" Ring (Order 836 472 M91) Elbow (90 Degrees) Tube (1/4" O.D. x 22" Copper) Elbow (90 Degrees)
1 1 1 1 4 1 1. 1 2 1 1 1 1 1
Valve Assembly, Air Supply. Bushing (3/4 - 1/2" P.T ) Elbow (90 Degrees)
1 1 1 1
Bolt (5/16 x 1" NC, Hex.) Bolt (5/16 x 3" NC, Hex.) Washer (5/16" Lock) Nut (5/16" NC, Hex.) Bracket
2 2 4 4 1
G.M. ENGINE 41 42 44 45 46 47 48 49 50 51 52 53 54 55 (B) 56 57 58 59 60 61 62 63 64 65
1 496 014 M91 356 039 X1 836 472 M91
1 087 702 M1
367 617 X1 1 495 428 Ml
364 248 X1
1 495 028 M1
728 319 M1
1 495 001 M91 1 088 054 M1 1 495 890 M91
22 141 X 353 353 355 353 353 353 355
669 441 564 679 619 446 565
X1 X1 X1 X1 X1 X1 X1
Governor Assembly, Air Plug (1/8" P.T., Sckt. Hd ) Kit Cover (Order 836 472 M91) Valve (Order 836 472 M91) Filter (Order 836 472 M91) "0" Ring (Order 836 472 M91) Spring (Order 836 472 M91) "0" Ring (Order 836 472 M91) Gasket, Governor Elbow (90 Degrees) Hose Elbow (90 Degrees Street) Bracket, Air Valve(Order 728 319 M1 Bracket, Item 55) Bracket, Air Valve Valve Fitting Adapter, Governor Elbow (1/2" Pipe x 5/8" Tube)
1 4 1 1 1 2 1 1 1 2 1 1 1 1
Bolt (1/4 x 1" NC, Hex.) Washer (1/4" Lock) Nut (1/4" NC, Hex.) Bolt (5/16 x 1" NC, Hex.) Bolt (5/16 x 3" NC, Hex.) Washer (5/16" Lock) Nut (5/16" NC, Hex.)
x x
1 1 1 1 1
x x x x
Note: (A) - Order (1) 1498 527 M1 Tube (1/4" x 40"). (B) - Never Used In Production. Replaces 1495 028 Ml Bracket.
Printed in. U.S.A. 1st Print MF 66 WHEEL LOADER
651 298 M94 (Issue 1) 6/76
WHEELS AND SPECIAL TOOLS
116
Ref. Description No. Part No. 1 852 910 2 3 4 5 6 7 (A) 8 9 (B) 10 15 16 17 18 19 20 21 22 23 24
1 496 724 724 724 728 724 724 1 495 1 495 1 495 1 495 1 495 1 495 1 495 1 495 1 495 1 495
155 302 737 264 300 645 263 996
273 470 472 473 474 475 478 040
M1 M1 M91 M1 M91 M1 M1 Ml M91 M1 M1 Ml M1 M1 M1 M91
476 M1 218 157 M92 1 495 477 M91 1 495 479 M1
Wheel Assembly (Order on Whole Goods) Rim (Order Whole Goods No. 1852 910) Flange, Side "0" Ring Ring Assembly Band, Bead Seat Valve Assembly, Tubeless Tire Adapter, Cap Valve and Cap Assembly (Less Adapter) Retainer Hose, Tire Inflation Gauge (Tire Pressure)(Not Illustrated) Wrench, Wheel Handle (Wrench)(Not Illustrated) Wrench (2" to 4-3/4") Wrench (4-1/2" to 6-1/4") Wrench (6-1/8" to 8-3/4") Valve, Inflation
No.
Req. 4 1 2 1 1 1 4 1 1 1 1 1 1 1 1 1 1 1
Hose, Flexible Drain Gun Assembly Extension Assembly Element, Filter Replacement
Notes: (A) - Used Late Production Wheels. (B) - Used Early Production Wheels. Order 728 300 M91 Valve.
Printed in U.S.A. 1st Print
MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
1 1 1 1
WHEEL S
TOOL S
117
D 2136-2
rewar ■14(
10 0
a 11100111111 WM\ A lk
23
0
15 -
K
16 24 17 0
18
00)
(e)
—19
1st Print
651 298 M94 ( Issue
6/76
OPERATORS COMPARTMENT AND LADDER
118
27
—22
J K L
134 in 138 45 147 036 036 .39 37 e37 •40 049 c,® 49 48 041 "50
1st Print
651 298 M94 Issue
6/76
OPERATOR'S COMPARTMENT AND LADDER 119
Ref. No. 1 2 (A)
3 4 5 6 (A) 7 8 9 10 11 12 17 18 19 20 21 22 25 26 27 28 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58
Note:
Description
Part No.
No. Req.
1 495 803 M91 1 498 011 M1 1 495 980 M1 367 661 X1 1 497 979 M1 833 649 M1 1 495 805 M1 1 495 806 M1 833 069 Ml 367 575 X1 1 495 860 M91 1 495 864 M1
Lever Assembly, Control Valve Knob, Lever Pin, Lever Attaching Spacer (Used w/2 Spool only) Bushing, Lever Assembly Joint Rod, Tilt Rod, Hoist Yoke, End Pin (5/8 x 1-23/32" Clevis) Lever Assembly (Used w/3 Spool only) Rod (Used w/3 Spool only)
2 2 1 1
1 1 1 1 1 1 1 1
Compartment Assembly Operator Cover Assembly, Tool Box Fastener Hook, Fastener Channel, Rubber Handle, Body Plate (Right) Plate (Left) Plug (1-5/16" Button) Ladder Assembly, Front
1 1
497 561 M91 496 273 M91 495 033 M1 498 026 M1 495 520 M1 495 018 Ml 495 892 M1 495 891 M1 359 336 X1 1 496 277 M91 354 059 Xl 367 757 X1 355 733 X1 353 445X1 367 755 X1 353 667 X1 353 754 X1 353 441 X1 355 564 Xl 353 691 X1 353 434 X1 355 566 X1 354 276 X1 353 724 X1 353 725 X1 353 758 X1 353 439 Xl 375 098 X1 353 438 X1 360 866 X1 375 112 Xl 353 427 X1 354 710 X1 353 762 X1 353 440 X1 353 764 X1
6 2
1 1
3 3
1 1
2 2 2
1 1 1 1
1
Cotter Pin (1/8 x 1")
x x
Bolt (#10 - 32 x 3/4" Rd. Hd )
x
Washer (#10 Lock) Nut (#10 - 32 Hex ) Bolt (1/4 x 3/4" NC, Hex.) Washer (1/4" Flat) Washer (1/4" Lock) Nut (1/4" NC, Hex ) Bolt (3/8 x 1" NC, Hex.) Washer (3/8" Lock) Nut (3/8" NC, Hex ) Bolt (1/2 x 1-1/4" NC, Hex.) Bolt (1/2 x 1-1/2" NC, Hex.) Bolt (1/2 x 1-3/4" NC, Hex.) Washer (1/2" Flat) r Washer (1/2" Lock) Nut (1/2" NC, Hex ) Nut (1/2" NF, Half Hex.) Bolt (5/8 x 1-1/2" NC, Hex.) Nut (5/8" NC, Half Hex.) Nut (5/8" NF, Half Hex.) Bolt (3/4 x 2" NC, Hex.) Washer (3/4" Flat) Washer (3/4" Lock) Washer (1" Flat)
x x x x x x x x x x x x x. x x x x x x x x x x
Bolt (#10 - 32 x 1/2" Rd. Hd )
(A) - Quantity shown is for 2 Spool Valve, when using 3 Spool Valve, number required is 3.
Printed in U.S.A. 1st Print
MF 66
WHEEL LOADER 651 298 M94 (Issue 1) 6/76
120
Ref. No.
1
1 496 701 1 498 019 1 496 015 1 090 351 1 090 350 1 090 355 1 090 358 1 090 353 1 090 352 360 351 1 090 356 1 090 357 1 090 354
4 5 6 7
8
9
10
11 12
13
14 15 16 17
No. Eel:.
Description
Part No.
2
STEERING CONTROLS
M1 M91 M91 M1 M1 Ml M1 M1 M1 X1 M1 M1 Ml
1 496 199 M91 1 495 346 M91 375 111 Xl
Wheel, Steering Knob, Spinner Button, Horn Cover, Horn Button ' Button, Horn Cup,' Contact Spring, Contact Cup Cap, Contact Plate, Horn Base Screw (#10 x 5/8" Tapping)' Sleeve, Brush ' Spring, Brush Brush, Contact" Gear' (See Page 115) Arm, Pitman Stop, Pitman Arm Nut (1/2" NC, 'Hex.)
21 22 23 24 25 26
1 016 421 M91 1 016'469 353 887 353 439 353 437
Ml Xl X1 X1 -
Socket and Clamp Assembly SOcket Assembly (Order 1016 421 M91) ' Clamp, Socket Bolt (1/2' x 2-1/2" NF, Hex.) Washer (1/2" Lock) Nut (1/2" NF, Hex.)
31 32 33 34 35 36 37 38 39 40
1 1 1 1
Ml M91 Ml M91 X Xl M1 Ml M1 X1
Rod, Steering Belcrank Assembly Stud (Ball Hd.) Bearing and Flange Assembly Bearing, Ball Collar, Bearing Lock End, Rod Bushing, Belcrank Link, Belcrank to Rod End Pin, Link
X1 Xl Xl Xl Xl X1 Xl M1 Xl
Grease 'Fitting (1/8" P.T., Str.)(Order 1900 482 M92, Pkg. of 10)... Cotter Pin (1/8 x 3/4") Cotter Pin (1/8 x 1-1/2") Bolt '(3/8 x 2-1/2" NC, Carr.) Washer (3/.8" Lock) Nut (3/8" NC, Hex.) Nut (5/8" NF, Hex., Sltd.) Stop, Steering Valve Nut (1/2" NF, Half Hex.)
44 45 46 47 48 49 50 51 52
495 583 496 510 495 448 495 801 22 690 375 025 1 495 447 1 495 800 1 495 799 367 571
(A) (B)
365 354 354 363 353 355 353 728 353
572 057 063 958 434 566 927 375 438
1 1 1 1 1
1 1 1 1
3
1 1
2
1 1
2 2 2
1 1 '1 1 1 1 1 1 2
1 1 1 1 2 2
x x x x x x x 1 x
Notes: (A) - Used Late Production. (B) - Used Early Production. Order 728 375 M1 Stop.
Printed in U.S.A. let Print MF 66 WHEEL LOADER
651 298 M94 (Issue 1) 6/76
STEERING. CONTROLS
121'
D2138-2
5 13 12 10 0-11
1st Print
651 298 M94 (Issue 1) 6/76
122
STEERING GEAR
D2139
1st Print
651 298 M94 (Issue 1) 6/76
STEERING GEAR
Ref. No. Part No. Description (A) (B) 2 3 4 5 6 7 8 9 10 11 12 13 13 14 15 16 16 17 18 19 20 21 22 23 24 25 26 27 27 28 29 29 30 31 32 33 34 33 34 35 37 37 37 37 38 38 39 40 40 41 43 44 45
1 496 762 1 496 762 353 438 1 029 700 1 029 262 1 090 302 1 090 300 367 770 1 090 297 1 090 299 353 527 353 446 353 916 1 094 170 1 090 294 361 026 1 022 474
M92 M91 X1 M1 M1 M1 M91 X1 M1 M1 X1 X1 X1 M91 M91 X1 M1
1 094 171 1 022 525 180 546 1 090 296 1 022 468 1 090 303 1 022 469 180 553 1 030 316 1 022 469 1 022 46$
Ml Ml M1 M1 M1 M91 Ml M1 M91 Ml Ml
1 023 951 1 022 528 375 182 1 094 172 1 022 527 1 090 346 353 442 1 022 464 1 094 173 1 094 174 1 022 471 180 537 1 022 526 830 628
M1 M1 Xl M1 M1 M1 X1 M1 M91 M1 M91 M1 M1 M91
1 094 175 1 023 837 353 428 1 094 180 353 689 353 434
M1 M1 Xl Ml Xl X1
353 887 X1 353 439 X1 353 437 X1
Gear Assembly, Steering Gear Assembly, Steering Nut Washer, Retaining Nut Spring, Upper Jacket Seat, Jacket Spring. Bearing and Cable Assembly Grommet, Cable Protector Jacket, Steering Column Clamp, Steering Column Jacket Bolt (5/16 x 2" NF, Hex.) Washer (5/16" Lock) Nut (5/16" NF, Hex.) Shaft Assembly, Steering Shaft Assembly Ball Guide, Ball Return Nut, Ball Nut, Ball 1301t and Lockwasher Assembly Clamp, Ball Return Guide Bearing, Thrust Housing Assembly Cup Bushing, Pitman Shaft Adjuster Assembly, Worm Bearing Cup, Bearing , Bearing Retainer (Order 1030 316 M91) Nut, Adjuster Lock Nut, Adjuster Lock (Order 1023 951 M1) Plug, Housing Filler Gear Gear (Order 1094 172 M1) Seal, Pitman Shaft Gear , Washer (7/8" Lock) Nut, Pitman Arm Retaining Cover Assembly, Side Bushing, Pitman Shaft Cover Assembly, Side Bushing, Pitman Shaft Gasket, Side Cover Kit Assembly Shim (.063")(Order 830 628 M91) Shim (.065")(Order 830 628 M91) Shim (.067")(Order 830 628 M91) Shim (.069")(Order 830 628 M91) Adjuster, Steering Gear Lock Adjuster, Steering Gear Lock Nut (7/16" NF, Hex.) Bolt, Side Cover Bolt (3/8 x 3/4" NC, Hex.) Washer (3/8" Lock) Bolt (1/2 x 2-1/2" NF, Hex.) Washer (1/2" Lock) Nut (1/2" NF, Hex.)
123
No. Req. 1 1 1 1 1 1 1 1 1 1 1 1
1
1 1 1 1 1 1 1 1 1 1 1 1 -
54
54
4
4 -
1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 -
1
1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 -
1 1 1 1 1 1 1 1 3 3 3 3
Notes: (A) - Used Late Production Machines. (B) - Used Early Production Machines.
Printed in U.S.A. 1st Print
MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
1
1 1 1 1 1 1 1 -
1
1 3 3 3 3 3
124
TRANSMISSION CONTROLS
Ref. No. Part No. Description
No. Req.
2 1
1 1 497 2 1 495 3 1 495 4 1 496 6 1 495 7 367 8 1 498 9 1 498
988 855 854 496 968 570 042 041
M1 M1 M1 M91 M91 X1 M1 Ml
Knob, Lever Rod, Gear Select Rod, Direction Select Bracket Assembly, Steering and Shift Collar Assembly Pin (7/32 x 1" Groove) Bearing, Pillow Block Strip
13 1 495 14 195 15 354 16 2 17 1 496 18 1 495 19 367 20 1 495 21 195 22 354
851 213 188 951 531 625 588 958 213 188
M91 M1 X1 X M91 M91 X1 M91 X1
Lever Assembly, Shift Control Clevis, Cable to Lever Pin (5/16 x 11/32" Clevis) Key (#9 Woodruff) Bracket Assembly, Mounting Cable•Assembly, Push-Pull Clip, Cable Bracket Assembly Clevis, Cables to Belcrank and Shaft Column Pin (5/16 x 11/32" Clevis)
23 1 495955 24 842 152 25 1 495 962 26 367 635 27 354 191
M91 M1 M91 X1 X1
Belcrank Assembly, Transmission Control Bushing, Valve Control Pin Assembly, Belcrank Link, Belcrank Pin (1/2" O.D. Clevis)
2 2 2 1 4 4
X1 X1 Xl X1 X1 Xl X1 X1 Xl X1 Xl X1 X1 X1 X1 X1 X1 Xl
Grease Fitting (1/8" P.T.)(Order 1900 482 M92, Pkg. of 10) Cotter Pin (1/8 x 3/4") Bolt (1/4 x 1/2" NC, Hex., Sckt. Hd.) Bolt (1/4 x 1" NC, Hex.) Nut (1/4" NC, Hex.) Bolt (3/8 x 3/4" NC, Hex.) Bolt (3/8 x 7/8" NC, Hex.) Bolt (3/8 x 1" NC, Hex.) Washer (3/8" Flat) Washer (3/8" Lock) Nut (3/8" NC, Hex.) Bolt (1/2 x 1-1/2" NC, Hex.) Washer (1/2" Lock) Nut (1/2" NC, Hex.) Bolt (5/8 x 1-3/4" NC, Ilex.) Washer (5/8" Lock) Nut (5/8" NC, Hex.) Washer (3/4" Flat)
x x x x x x x x x x x x x x x x x x
31 365 32 354 33 354 34 353 35 360 36 354 37 353 38 353 39 353 40 353 41 355 42 353 43 353 44 375 45 353 46 353 47 375 48 353
Printed in U.S.A.
572 057 128 669 256 031 690 691 756 434 566 724 439 098 727 433 099 762
M1
•
1
1 2 2 4 1 2 2 2
2 1 2 2 1 2
1st Print MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
TRANSMISSION CONTROLS
125
D 2140-1
1:
37
40
L- , -39
24 22--It 23
27 th c...) 32
21—
—20 18
\ r155
\
1
K L M
136 138 145
16—i u 33--4;. 19 13 14 48
1st Print
19
040 040 046 34 41 -41 -47
35
651 298 M94 (Issue 1) 6/76
126
SEAT
D 2141-1
25
1st Print
651 298 M94 (Issue 1) 6/76
SEAT
Ref. No.
25
(A) (B)
(A) (A) (A) (3) (B) (B)
1 093 928 M91 1 093 929 M91 353 677 X1 353 446 X1 355 565 X1 1 093 403 M1 353 446 X1 353 916 X1 1 090 027 M91 1 090 028 M91 353 688 Xl 355 619 X1 353 691 Xl 353 772 X1 •1 496 231 M91 1 496 058 M91
27 28 31 32 33 34 35
Description
Part No. 1 496 130 M91
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
353 353 360 354 353
698 X1 757 X1 253 X1 393 Xl 439 Xl
Seat Assembly Frame (Order 1496 130 M91) Frame (Order 1496 130 M91) Adjuster Assembly Adjuster Assembly Bolt (5/16 x 3/4" NC, Hex.) Washer (5/16" Lock) Nut (5/16" NC, Hex.) Stud (5/16 x 5/8" NF, Hex.) Washer (5/16" Lock) Nut (5/16" NF, Hex.) Cushion Assembly Rest Assembly Bolt (3/8 x 5/8" NC, Hex.) Washer (3/8" Flat) Bolt (3/8 x 1" NC, Hex.) Washer (7/16" Lock) Support Assembly Belt Assembly Belt (Order 1496 058 M91) Belt (Order 1496 058 M91) Bolt (7/16 x 1" NC, Hex.) Washer (7/16" Flat) Nut (7/16" NC, Hex., Lock) Bolt (1/2 x 1" NF, Hex.) Washer (1/2" Lock)
127
No. Req.
1 1 1 1 1 4 6 6 4 4 4
1 1 5 5 2 2
1 1 1
1 x x x x x
Notes: (A) - Used Late Production Machines. (B) - Used Early Production Machines.
Printed in U.S.A. 1st Print
MF 66 WHEEL LOADER
651 298 M94 (Issue 1) 6/76
LIFT ARMS, BELCRANK AND LEVEL INDICATOR
128
Ref.
No.
Part No.
No.
Description
Req.
1 498 367 367 1 495 1 497 1 495 1 496 367 367 1 498 367
550 M91 652 X1 714 Xl 624 M1 480 M1 604 M1 501 M92 736 X1 737 X1 549 M91 652 X1
Arm Assembly Spacer, Tilt Rod and Lower Bushing Spacer, Upper Lift Arm Bushing Bushing Bushing Beicrank Assembly Spacer (2-17/32 x 5 x 1/16") Spacer (2-17/32 x 5 x 1/8") Rod Assembly, Tilt
14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
1 1 1 1
777 M91 771 M91 776 M91 773 M91 559 X1 557 X1 563 X1 769 M91 981 M91 081 M1 565 Xl 354 M1 654 X1 049 M1 653 X1
Pin Assembly, Beicrank Pin Assembly, Lift Arm Pin Assembly, Bucket Pin Assembly Washer (3-9/32 x 5-1/4 x 1.049") Shim (3-1/6 x 5 x .0598") Washer (3-17/32 x 6 x 1/16") Pin Assembly, Tilt Cylinder (Left) Pin Assembly, Tilt Cylinder (Left) Shim Washer (2-1/32 x 4 x 1/8") Plate, Lock Pin and Keeper Spacer Plate, Lock Pin and Keeper Spacer, Plate Pin
4 2 4 2 4 4 4
31 32 33
1 495 837 M91 1 495 953 M91 727 584 Ml
Pin Assembly, Bucket Level (Right) Pin Assembly, Bucket Level (Right) Bar, Stop
1 1
1
2 3 4 5
6
7 8 9 10 11 12
34
37 38 39 40 41 45 46 47 48 49 50 51 52 53 54
1 495 604 M1
1 1 1 1 1
495 495 495 495 367 367 367 495 495 495 367 495 367 498 367
727 585 Ml
1 496 566 M91 1 496 570 M91 701 284 M1 1 498 551 M91 701 284 Ml 365 572 Xl 354 059 X1 353 723 Xl 354 276 X1 354 562 X1 353 439 X1 353 437 X1 354 706 X1 353 762 X1 353 436 X1
1
4 2 4
4
4 2 16 8 2 2 4
Spacer Bushing
1 1
8 4 4 4 8 8
2
Bar
2
Rod Assembly, Bucket Level Indicator Assembly (Incl. Item 40) Bushing Rod Bushing Grease Fitting (1/8" P.T., Str.)(Order 1900 482 M92, Pkg. of 10). Cotter Pin (1/8 x 1") Bolt (1/2 x 1" NC, Hex.) Bolt (1/2 x 1-1/4" NC, Hex.) Bolt (1/2 x 6" NF, Hex.) Washer (1/2" Lock) Nut (1/2" NF, Hex.) Bolt (3/4 x 1-1/2" NC, Hex.) Washer (3/4" Flat) Nut (3/4" NF, Half Hex.)
1 1 1 1 1 x x x x x x x x x
Printed in U.S.A. 1st Print MF 66 WHEEL LOADER
651 298 M94 (Issue 1) 6/76
x
LIFT ARMS, BELCRANK AND LEVEL INDICATOR
011
129
1116,
p 2142-2
-
--31
18
20
tott
1528 27
12
'Of
13
4
45 5 2
24 23 49
0\7 44. 6 1111(
4
4( 215 1 32
17
5346
28 7
0
(to CO twirif
10—
emorg
10
1918
13 33
34
52 52
CO CT*
se e
1st Print
1.112
cc
16
2 7
98
651 298 M94 (Issue 1) 6/76
AUTOMATIC _BUCKET .LEVELE R
130
• '
D 2143
12
9
16
1st Print
651 298 M94 (Issue 1) 6/76
AUTOMATIC BUCKET LEVELER. Ref. No.
Part No.
131
No. Req.
Description
1 1 1 1 1 1
1 2 3 4 5 6
1 1 1 1 1 1
495 791 495 865 495.866 498 044 498 466 495 894
M91 M1 M1 M91 M1 M1
Switch Assembly, Micro Bracket, Switch Stop, Indicator Condulet Assembly Conduit Wire Assembly
7 8 9 10 11 12 13 14 15 16 17
1 1 1 1
495 498 495 495 239 495 271 495 750 495
896 044 791 899 819 842 099 897 658 898
M1 M91 M91 M91 M1 M1 M1 M1 M1 M1
Wire Assembly Condulet Assembly Switch Assembly, Micro Wire Assembly, Line Fuse Fuse (10 Amp) Plate Strap Wire Terminal (Male) Wire Solenoid (See Page 132)
353 354 353 353 353 353 354 353 355 354 375
502 491 441 918 676 446 262 434 566 659 111
X1 X1 X1 X1 X1 X1 X1 X1 X1 X1 X1
Bolt (1/4 x 5/8" NF, Hex.) Bolt (1/4 x 2-1/2" NF, Hex.) Washer (1/4" Lock) Nut (1/4" NF, Hex.) Bolt (5/16 x 5/8" NC, Hex.) Washer (5/16" Lock) Bolt (3/8 x 1-1/2" NC, Hex.) Washer (3/8" Lock) Nut (3/8" NC, Hex.) Bolt (1/2 x 3-1/2" NC, Hex.) Nut (1/2" NC, Half Hex.)
22 23 24 25 26 27 28 29 30 31 32
1 1 1 1
Printed in U.S.A. 1st Print MF 66 WHEEL LOADER
1 1 1 1 1 1 6 1 2 1 1 x x x x x x x x x x x
651 298 M94 (Issue 1) 6/76
SOLENOIDS
132
Ref. No. Part No. Description 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42
1 495 839 1 090 359 22 016 1 004 637
M91 M1 X M1
347 766 348 765 349 617 023 764 067 066 767 763 771 664 007 047 446
M1 M91 M1 Ml M1 M1 X1 M91 M1 M1 M1 M91 M1 X1 X1 X1 X1
1 1 1 1 1 1 1 1 1 1 1 1
090 088 090 088 090 088 361 088 088 088 088 088 088 364 367 355 353
1 495 840 1 088 776 363 855 1 088 775
M91 M91 X1 M91 1 088 616 Ml 361 088 091 088 090 088 090 004 22 1 090 367 353 353
1 1 1 1 1 1 1
023 617 611 620 348 618 347 637 016 359 007 996 446
X1
M1 M1 Ml M1 Ml M1 Ml X M1 X1 X1 X1
No. Req.
Solenoid Assembly Stop, Plunger Ring, Stop Retaining "0" Ring, Stop to Housing
1 1 1 1 1
Coil, Solenoid Housing Assembly, Solenoid Washer, Spring Guide Plunger, Solenoid Spring,' Plunger Cam, Detent Ball, Detent Stud Assembly, Detent Retainer, Detent Spring Spring, Detent Retainer, Detent Spring Cover Assembly Retainer, Ball "0" Ring, Cover to Housing Screw (1/4 x 1/4" NC, Hex., Sckt. Set) Bolt (5/16 x 1" NC, Fill. Hd.) Washer (5/16" Lock) Solenoid Assembly Cover Assembly "0" Ring, Cover to Housing Stud Assembly, Detent Retainer, Ball Ball, Detent Cam, Detent Spring, Plunger Housing, Solenoid Washer, Spring Guide Plunger, Solenoid Coil, Solenoid "0" Ring, Stop to Housing Ring, Stop Retaining Stop, Plunger Screw (1/4 x 1/4" NC, Hex., Sckt. Set) Bolt (5/16 x 3/4" NC, Fill. Hd.) Washer (5/16" Lock)
Printed in U.S.A. 1st Print
1
1 1 1 1 6
1 1
1
1
1
1 1 1 2 2 1
1 1
1
1 6 1 1
1 1
MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
1 1 1 1 1 2 2 2
SOLENO IDS
133
3 1st Print
35 , 651 298 M94 (Issue 1) 6/76
134
BUCKET
D 21454
1st Print
651 298 M94 (Issue 1) 6/76
BUCKET
Ref. No. Part No. 1 852 704 1 2 3 4 5 6 7 8 9 (A) 15 16 17 18
495 497 495 495 495 497 496 496 498
752 238 885 765 766 233 671 677 698
M1 M1 M1 M1 M1 M1 M91 M91 M91
1 093 602 M1 1 091 843 M1 1 093 920' M1 (B)
15 16 17 18 19 20 21 22
1 1 1 1 1 1 1 1 1
1 496 012 M91 1 091 842 M1 1 091 843 M1 1 093 920 Ml 367 540 X1 367 541 X1 353 440 X1 375 100 X1 1 852 706
26 27 28 29 30 31 32 33 34 35
1 1 1 1 1 1 1 1 1
495 495 495 495 495 497 497 496 496
752 922 923 918 919 287 730 671 677
M1 M1 M1 M1 M1 M1 M1 M91 M91
1 852 707 48 49 50 51 52 53 54 55
1 1 1 1 1 1 1
495 495 495 495 495 497 496
430 922 923 918 919 739 415
M1 M1 M1 M1 M1 M1 M91
135
No.
Description
Bucket Assembly (3 Cu. Yd.)(Order on Whole Goods) Bucket (Order Whole Goods No. 1852 704) Blade, Cutter Bar, Cutter Blade Blade, Side Cutter Blade, Side Cutter (Right) Blade, Side Cutter (Left) Bar, Wear Hinge Assembly, Right Hinge Assembly, Left Tooth Assembly (3 and 3-1/2 Cu. Yd.)(w/3" Wide Point) Shank (Order 1498 698 M91) • Point (See Inset "A") Lock (Rubber) Pin, Point Retaining
1 1
1 1 2 1 1
8 1
1 8
1 1 1 1
Tooth Assembly (3 and 3-1/2" Cu. Yd.)(w/2-3/4" Wide Point) 8 1 Shank (Order 1496 012 M91) 1 Point (See Inset "B") 1 Lock (Rubber) 1 Pin, Point Retaining 8 Bolt (3/4 x 3-1/2" NC, Plow) 8 Bolt (3/4 x 4-1/2" NC, Plow) 16 Washer (3/4" Lock) 16 Nut (3/4" NC, Hex.) Bucket Assembly (3-1/2 Cu. Yd.)(Order on Whole Goods) Bucket (Order Whole Goods No. 1852 706) Blade, Cutter Blade, Side Cutter (Right) Blade, Side Cutter (Left) Blade, Side Cutter (Right) Blade, Side Cutter (Left) Plate, Side Bar, Wear Hinge Assembly, Right Hinge Assembly, Left
1 1 1 1 1 1 1
Bucket Assembly (4 Cu. Yd.)(Order on Whole Goods) Bucket (Order Whole Goods No. 1852 707) Blade, Cutter Blade, Side Cutter (Right) Blade, Side Cutter (Left) Blade, Side Cutter (Right) Blade, Side Cutter (Left) Bar, Wear Hinge Assembly
1 1 1 1 1 1 1 9 2
8 8 1
1
Notes: (A) - Used Late Production Bucket, See Inset A. (B) - Used Early Production Bucket, See Inset "B".
Printed in U.S.A. 1st Print MF 66 WHEEL LOADER
651 298 M94 (Issue 1) 6/76
136
GRILLE , HOOD AND SIDE PANELS
Ref. No. Part No.
1
1 498 202 M92
No
Description
MIL 1
2 3 4 5 6 7 12 13
1 498 194 1 498 159 721 347 723 602 1 497 997 1 495 796 1 498 178 1 498 175
M91 M1 M2 M1 MI M1 M91 M91
Support Assembly, Radiator Grille Assembly, Radiator, Lower Plate Bracket Medallion Washer (Bevel) Bracket, Front Light Mounting.. Hood Assembly, Cummins Engine.... Hood Assembly, GM Engine
17 18
1 1 1 1
498 497 496 496 728 723 542
199 350 446 443 052 962 748
M92 M1 M91 M91 M91 M2 M2
Panel Assembly, Engine Strip (Order (1) 1498 063 Ml, Strip, 39-5/8" Long) Panel Assembly, Side, Right.. Panel Assembly, Side Left... Fastener Assembly, Hood Bracket Socket, Lamp Bracket..
1 1 1 8 1 1
354 353 353 354 353 353 355 353 353 353 366 354 353 354 354 353 355 353 358 353 353
020 981 445 120 673 441 564 689 756 434 573 276 725 651 659 758 621 439 649 937 433
X1 X1 X1 X1 X1 X1 X1 Xl X1 X1 X1 X1 X1 X1 X1 X1 X1 X1 Xl X1 X1
Bolt (#10 - 24 x 1/2" Flat Hd.) Bolt (#10 - 24 x 1/2" Rd. Hd.) Washer (#10 Lock) Nut (#10 - 24 Hex.) Bolt (1/4 x 1-1/2" NC, Hex.) Washer (1/4" Lock) Nut (1/4" NC, Hex ). Bolt (3/8 x 3/4" NC, Hex.) Washer (3/8" Flat) Washer (3/8" Lock) Nut (3/8" NC, Hex., Lock) Bolt (1/2 x 1-1/4" NC, Hex.) Bolt (1/2 x 1-3/4" NC, Hex.) Bolt (1/2 x 2-1/2" NC, Hex.) Bolt (1/2 x 3-1/2" NC, Hex.) Washer (1/2" Small Flat) Washer (1/2" Large Flat) Washer (1/2" Lock).. Nut (1/2" NC, Hex., Lock) Bolt (5/8 x 2-3/4" NC, Hex.) Washer (5/8" Lock)
x x x x x x x x x x x x x x x x x x x x x
19 20 21 22 23 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46
Printed in U.S.A. 1st Print MF 66 WHEEL LOADER
1
4 2 1 6 4 1 1 4
651 298 M94 (Issue 1) 6/76
.GRILLE, HOOD AND SIDE PANELS
137
D2146-1
1st Print
651 298 M94 (Issue 1) 6/76
138
FENDERS •
-16
1st Print 651 298 M94 (Issue 1) 6/76
FENDERS
Ref. No.
Part No.
Description
139
No. Req.
1 2 2 4 4 6 6
1 1 1 1 1 1 1
498 498 498 498 498 498 498
278 267 271 276 274 247 265
M91 M91 M91 M91 M91 M91 M91
Fender Assembly, Rear Support Assembly, Rear Fender, Right.. Support Assembly, Rear Fender, Left.. Railing Assembly, Rear Fender, Right.. Railing Assembly, Rear Fender, Left Bracket Assembly, Fender Mounting, Right.. Bracket Assembly, Fender Mounting, Left..
2 1 1 1
13 14 14 16
1 1 1 1
498 498 498 498
250 258 262 255
M91 M91 M91 M91
Fender Assembly, Front Support Assembly, Upper, Right.. Support Assembly, Upper, Left.. Support Assembly, Lower
2 1 2
353 353 353 353 354 353 354 353 353 375 365 353 375
509 441 918 723 276 724 661 758 439 098 471 440 100
X1 X1 X1 X1 X1 X1 X1 X1 X1 X1 X1 X1 X1
Bolt (1/4 x 1-1/2" NF, Hex.) Washer (1/4" Lock) Nut (1/4" NF, Hex.) Bolt (1/2 x 1" NC, Hex.) Bolt (1/2 x 1-1/4" NC, Hex.) Bolt (1/2 x 1-1/2" NC, Hex.) Bolt (1/2 x 3-3/4" NC, Hex.) Washer (1/2" Flat) Washer (1/2" Lock) Nut (1/2" NC, Hex.) "U" Bolt (3/4" Diameter) Washer (3/4" Lock) Nut (3/4" NC, Hex.)
x x x x x x x x x x x x x
21 22 23 24 25 26 27 28 29 30 31 32 33
Printed in U.S.A. 1st Print
1 1 1
1
MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
140
Ref. No.
EMBLEMS, LABELS AND PLATES
Part No.
Description
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 23 (A) 23 (A) 23 (A) 24 24 24
1 498 020 727 653 1 495 258 1 495 370 1 495 259 1 495 261 1 498 023 1 495 263 1 498 062 727 648 1 495 269 1 498 004 1 498 025 1 498 022 1 495 859 1 495 266 1 495 267 1 498 048 1 495 926 1 495 863 1 498 126 1 498 122 1 498 123 1 498 124 673 294 1 498 128 1 498 129
M1 M1 M1 M1 M1 M1 M1 M1 M1 M1 M1 Ml M1 M1 M1 M1 M1 M1 M1 M1 M1 Ml Ml M1 M1 M1 M1
Plate, Fuel Label, Clearance Warning Label, Clearance Warning (Order 727 653 M1) Plate, Air Pressure Caution Label, Ladder Warning Label, Hydraulic Reservoir Caution Plate, Starter Instructions Label, Starter Instructions Label, Fan Area Warning Label, Operator Safety, Label, Operator Safety (Order 727 648 M1) Plate, Hoist Plate, Bucket Plate, Engine Warm Up Label, Tire Inflation Chart Decal, Ether Spray System Decal, Safety Lock Warning Plate, Brake Warning Label, Hydraulic Oil Label, Transmission Oil Level Check Label, Lubrication Chart Trim, Grille Trim, Grille Trim, Side Panel Emblem, MF (6-7/8" Long) Emblem, MF Inside Door (16-3/8" Long) Emblem, MF Outside of Cab (20-3/8" Long)
30 31 32 33 34 35 (A) 36 (B) 37 (B)
727 1 498 709 726 1 495 1 498 1 498 1 498
M1 M1 M1 M1 M1 M1 M1 M1
Emblem, MF 66, Grille Emblem, MF 66, Grille (Order 727 709 M1) Label, Torque Label, Torque (Order 709 180 Ml) Label, Control Label, Engine Shut-Down (GM) Label, Engine Shut-Down (GM) Label, Emergency Engine Shut-Down
709 127 180 087 893 703 060 061
No. Req. 1 2 2 1 1 2 1 1 2 1 1 1 1 1 1 1 2 1 1 1 1 2 1 4 4 1 2 2 2 4 4 5 1 1 1
Notes: (A) - Used Late Production. (B) - Used Early Production.
Printed in U.S.A. 1st Print
MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
NAME PLATES AND DECALS
141
D 2148— 2
TEGISOSSEN CAL 1[EEL NEE
VENT AIR PRESSURE BY REMOVING FILL ER CAP BEFORE REMOVING TOP COVER
2, AT 180*- 220. F. OPERATING TEMPERATURE 3. ENGINE SPEED MUST EXCEED 1000 RPM 4. OIL LEVEL TO BE AT CHECK PLUG 5 USE TYPE C-2 HYDRAULIC FLUID
10 2
AWARNINC
'27n,I2MOKG,
CAUTION
I. ON LEVEL GROUND IN NEUTRAL RANGE
LIN VS LOWER UCKE BEFORE LEAVING YOUR
NO CLEARANCE
— STAY OUT OF PIVOT
AREA WHEN MACHINE IS OPERATING
-10
SEAT.
NO CLEARANCE FOR MAN IN THIS AREA WHEN TURNING VEHICLE.
30CAUTION
L04/CR BUCKET
TO GROUND
'FORE LEAVING OPERATORS
11
COMPARTMENT
DO NOT STAND ON LADDER WHILE MACHINE IS N OPERATION
DANGEROUS
117[2010© ©O. UWEL -19
I. KEEP RESERVOIR FILLED TO DIP STICK OIL LEVEL 2.TWO PUMP SUCTION SCREENS INSIDE RESERVOIR MUST BE RE MOVED AND CLEANED PERIODICALLY
[arp_ STAN, CLEAR OF FAN AREA WHILE ENGINE IS RUNNING
ETHER SPRAYPR.O NG SYSTEM • .° .oLo
foe S Ef c0.01, 1 uo. , 10 Otto.... 0,0.* STA•laa
-16
15
TIRE INFLATION CHART
_ TIRE
SIZE 20.5.25
'85.'29
2 .3• 5 . 29
PLY RATING .--- lb 12 12.
L
PRESSuRE REAR FRONT GS 3o 25 --Su 25 40
21-
-
11
MILES OR A 140..k5 ■., ..411. STOP , .1.14 INFLATION 2SPS1 FOR A PERIOD OF SO PAIN , TIS FOR EACH SO I•ILE DISTANCE, INSOFAR AS PRAC TICAL
S.
ViNICLE TO IEE
ImPPED
72',L.E: DLG SAFETY LOCK MUST
BE IN LOCK POSITION WHEN
SERVICING PIVOT AREA OR TRANSPORTING MACHINE
czQLA. ALL WHEEL NUTS "“). b AND AXLE BOLTS D A"-L/G OPERATORS m AN 32 !tur, \\_ TORQUE is /4-14 L. EL D 01`
4 36
..0 .T•, tit> AS Tw. 11 PAISS
4 FLOAT
4 LowER
4 4
35
1st Print
12
NEUTRAL
4 DUMP
4 NEUTRAL
NOI. III 14•...144•D AT All T , ena, r MA•1-SatAKII ouRfN OAtKlV DRAIN mo.STuAl FROM MA 711LAA. DOI04
31
PARTIN@ CAUTION
SHUTDOWN
ea.
FUEL
BACK
BUCKET HOIST
EMERGENCY ENGIN E
MIN armee. a Maar, -
4 TILT
RAISE
544,00.11/1
•Aes • - • ..... •
C AU TION Mon. OKOK∎ J vat. MI MIN CAW.. 1011.1■Na •I • WI 4•141C1.11
13
vle AP Tea heloestA {NY as AIM.. 14 • 4.1.0A.OASI re Tialefoelke.ea•
.18
CAUTION
14
REA.
651 298 M94 (Issue 1) 6/76
142
PAINT, SEALANT KIT.
D2149
12
1st Print
651 298 M94 (Issue 1) 6/76
PAINT, SEALANT KIT
143
Part No.
Description
No. Req.,
1 2 3
768 975 M1 768 974 M1 768 976 M2
Enamel (Yellow)(12 oz. Spray Can) Enamel (Yellow)(U.S. Quart) Enamel (Yellow)(U.S. Gallon)
x x x
7 8
196 282 M1 196 283 M1
Enamel (Yellow)(Imperial Quart) Enamel (Yellow)(Imperial Gallon)
x
12 13 14 15 16
841 569 M91 1 034 700 M1 1 035 023 M1
Ref. No.
21
830 999 M2
x
Kit, Sealant Nut Lock (10 cc Bottle) Primer (4 oz. Spray Can) Bearing Mount (10 cc Bottle)(Order 841 569 M91) Hydraulic Sealant (2 oz. Bottle)(Order 841 569 M91)
x
Fuel (Starting)(11 oz.)
x
Printed in U.S.A. 1st Print MF 66 WHEEL LOADER
1 1 1 1
651 298 M94 (Issue 1) 6/76
CAB
144
E.R.O.P.S. Ref. No. Part No. Description
3 4 5
6 7 8 9 10 11
Cab Assembly For Repairs of Assembly Listed Above Contact: Young Gabco Inc. 2000 E. Columbia Way Vancouver, Washington 98661 Bolt (1/2 x 1-1/2" NC, Hex.) 366 089 X1 355 621 X1 Washer (1/2" Flat) Washer (1/2" Lock) 353 439 X1 Bolt (3/4 x 2" NC, Hex.) 367 060 X1 Washer (3/4" Flat) 355 624 X1 353 440 Xl Washer (3/4" Lock) • • Bolt (1 x 5" NC, Hex.) . . 369 375 Xl Washer (1" Lock) 353 443 X1 Nut (1" NC, Hex.)..... 368 718 X1
No. Req. 1
8 8 8 18 18 18 4 4 4
SEAT BELT
709 216 Ml 709 403 Ml
Belt Assembly Belt, Buckle (Order 709 093 . M91) Belt, Latch (Order 709 093 M91) Bracket Eyebolt
1 1 1 2 2
369 353 364 354
Washer (7/16" Flat) Washer (7/16" Lock) Nut (7/16" NC, Hex.) Cotter Pin (3/32 x 3/4")
2 2 2 2
709 093 M91 16 17 18 19 25 26 27 28
968 432 201 048
X1 X1 X1 X1
Printed in U.S.A, 1st Print
MP 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
,CAB
1st Print
141
651 298 M94 (Issue 1) 6/76
146
CAB
D2150
116
4
18
1st print
17 A B V41 V 43 42 C)44 45
651 298 M94 (Issue 1) 6/76
CAB
Ref. No.
Part No.
147
No. Req.
Description
1 1
1 496 913 M91 1 496 922 M1 359 357 X1 359 378 X1 1 496 921 M1 1 496 919 M1 1 496 920 M1 1 496 917 M1 1 496 918 Ml 1 496 915 M1 1 496 916 M1
Cab Assembly. Window, Rear Plug, Button Plug, Button Retainer (Order 1496 918 Ml, Item 9) Glass, Left Side Retainer, Left Side Glass, Front Retainer Window,.Right Retainer Order 1496 918 Ml, Item 9)
16 17 18 19 20 21 22 23 24 25
1 496 349 M91 1 496 356 M1 354 048 X1 367 759 X1 1 496 355 M1 367 760 X1 1 496 350 M1
4
1 496 353 M91 1 496 351 M91
Door Assembly Lock, Handle Cotter Pin (3/32 x 3/4") Screw (#8 x 3/8", Self Tapping) Shim (Rubber) (Order'1496 750 M1) Screw (#10 x 3/4" Self Tapping) Glass, Door Retainer, Door. Glass Linkage Lock Assembly, Door...
31 32 33 34 35 36
1 495 632 M1 1 495 633 M1 1 495 634 Ml 1 495 635 M1 1 498 069 M91 1 498 051 M1
Strip, Left Side Strip, Right Side Strip, Rear' Strip, Front Anchor Assembly, Door Stop Stop, Door..
1 1 1 1 1 1
41 42 43 44 45
354 023 X1 360 256 X1 353 724 X1 355 621 X1 366 608 X1
Bolt (1/4 x 5/8" NC, Hex ). Nut (1/4" NC, Hex. Lock). Bolt (1/2 x 1-1/2" NC, Hex.) Washer (1/2" Flat) Nut (1/2" NC, Hex., Lock)
x x x x x
2 3 4 5 6 7 8 9
10 11
1 496 918 Ml
,
Printed in U.S.A. 1st Print MF 66 WHEEL LOADER
2 1 1 1 1 1 1 1 1 '
1 1 2 1 1 1 1 1
651 298 M94 (Issue 1) 6/76
HEATER, DEFROSTER AND WIPER
148
Ref. No. Part No. 1 2 3 4 5 6 7
1 498 496 1 090 574 186 959 1 090 575 1 090 576 1 090 577 360 343
M91 M91 M91 M91 M91 M91 X1
13 14 15 16 17 18
1 498 054 M1 1 498 053 M1 1 498 463 M1 364 341 X1 366 996 X1 724 497 M1
19 20
271 367 367 359 359 367 671 1 498 1 019
21 22 23 24
25 26 27
099 581 594 346 018 615 917 038 443
31
1 094 846
31 (A) 32 33 34 35 36 37 38 39 40 41 42 43 44
1 090 549 1 090 548 515 048 1 090 546 1 090 545 359 004 353 919 22 756 1 090 550 22 463 515 056 515 045 1 495 363 1 495 636
47 48 49 50
51 52 53 54 55 56 57
366 365 353 353 353 353 353 353 355 353 353 354 353 375
M1 X1 X1 X1 X1 X1 Ml M1 M1 M91 M91 M1 M91 M91 M91 X1 X1 X M1 X M1 Ml M91 M91
177 X1 685 X1 501X1 502 X1 441 X1 918. X1 755 X1 446 X1 565 X1 689 X1 434 X1 276 X1 439 X1 098 X1
No. Description
Heater Assembly.. Switch Assembly. Knob Assembly, Switch Motor Assembly, Heater Fan Assembly, Heater Core Assembly, Heater. Bolt (#8 x 5/8" Pan Hd., Self Tapping) .
.
*•
•
Elbow, Defroster. Hose, Heater to Defroster Hose (21')(Cut To Desired Length) Clamp, Hose.. . Clamp, Heater Hose Strap, Self-Locking Strap, Self-locking. Clamp Clamp, Tubing Plug (Button) Bushing (1/2 - 3/8" P.T Tee (3/8" P.T.) Bushing (1/2 - 3/8" P.T Support, Tubing Clip. . Valve, Shut-off Motor Assembly (Spade Terminals) Motor Assembly (Bullet Terminals) Bracket, Motor Mounting Lever Assembly, Drive Link Assembly, Connecting Shaft Assembly Washer (1/4" Int. Tooth, Skpf.) Nut (1/4" NF, Half Hex.) Washer (5/16" Int. Tooth, Skpf.) Nut Washer (1/4" Ext. Tooth Lock) Washer, Connecting Link Clip, Connecting Link Arm Assembly, Wiper Blade Assembly, Wiper Bolt (#10 x 7/16" NF, Hex.) Bolt (1/4 x 1/2" NF, Fill. Hd.) Bolt (1/4 x 1/2" NF, Hex.) Bolt (1/4 x 5/8" NF, Hex.) Washer (1/4" Lock) Nut (1/4" NF, Hex.) Washer (5/16" Flat) Washer (5/16" Lock) Nut (5/16" NC, Hex.) Bolt (3/8 x 3/4" NC,Hex.) Washer (3/8" Lock) Bolt (1/2 x 1-1/4" NC, Hex.) Washer (1/2" Lock) Nut (1/2" NC, Hex.)
Note: (A) - For Repairs order (1) 1094 846 M91 Motor, (1) 728 176 M91 Switch, and (1) 728 107 M91 Wire.
Printed in U.S.A. 1st Print
MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
1 1 1 1 1 1 4 1 1 2 1 4 3 4 5 2 1 1 1 1 1 2 1 1 1 1
1 2 3 1 1 2 2 1 1
x x
x x
x x x x
149
HEATER, DEFROSTER AND WIPER
D 2151 -2
A B C D E
V47 148 V49 V 53 55 050 i 0 54 o 56 57 25
1st Print
651 298 M94 (Issue 1) 6/76
150
ACCESSORIES
D 2152-2
1st Print
651 298 M94 (Issue 1) 6/76
ACCESSORIES
151
DIRECTIONAL SIGNAL INDICATOR Ref. No.
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38
—
Description
Part No. 1 1 1 1
852 495 495 495 354 353 366
714 386 385 924 569 758 608
M91 M1 M1 X1 X1 X1
1 1 1 1 1 1
090 . 090 090 090 750 090 836
365 366 367 446 623 370 651
M1 M1 M1 M1 M91 M91 M91
No. Req.
Indicator (Order on Whole Goods) Bracket Assembly.. Spacer, Bracket Wire, Signal Indicator Bolt (1/2 x 3-1/2" NC, Hex.) Washer (1/2" Flat) Nut (1/2" NC., Hex., Lock) Switch (Order Whole Goods No. 1852 714) Flasher Lamp, Pilot.. Lens, Pilot Lamp 'Fuse (6 Amp.) Connector Lamp Assembly Lens Kit Lens (Red)(Order 836 . 651 M91) Gasket (Order 836 651 M91) Screw (Order 836 651 M91) Lens Kit Lens (Amber)(Order 836 652 M91) Gasket (Order 836 652 M91) Screw (Order , 836 652 M91), Bulb, Directional Lamp Wire Assembly Washer (Rubber) Washer (1/2" Flat) Washer (1/2" Lock). Nut (1/2", NF, Hex.) Boot Assembly (Includes Enough Parts for 2 Lamps). Clip Screw (#6 - 32 x 3/16" Rd. Hd.) Nut (#6 - 32, Hex.) Bolt (#10 - 24 x 1/2" Rd. Hd.) Washer (#10 Lock) Nut (#10 - 24, Hex.) Bolt (1/4 x 1/2" NC, Hex.) Washer (1/4" Lock) Terminal -
836 652 M91
1 090 368 M1 1 088 297 M91 1 032 674 M1 353 758 X1, 353 439 X1 353 437 X1 1 090 371 M91 367 579 X1 363 585 X1 367 546 X1 353 981 X1 353 445 X1 354 120 X1 353 665 X1 353 441 Xl 1 750 658 M1
1 2 4 1 4 4 4 1 1 1 1 1 8 2 1 1 1 4 1 1 1 4 1 1 1 1 1 1 1 1 1 1 2 2 2 1 1 8
LICENSE BRACKET PLATE
42 43 44 45 46 47 48 49 50 51 52 53
1 1 1 1 1 1 1 1
852 495 495 495 007 496 750 498 353 353 353 353 355
713 390 013 201 033 138 658 006 665
441 689 434 566
M1 M1 M91 Ml M91 M1 M91 Xl X1 X1 X1 X1
Bracket (Order on Whole Goods) Spacer.. Bracket, Front License Plate Light Bulb (24 Volt) Bracket Assembly, Rear License Plate. Terminal Wire Assembly Bolt (1/4 x 1/2" NC, Hex.) Washer (1/4" Lock) Bolt (3/8 x 3/4" NC, Hex.) Washer (3/8" Lock) Nut (3/8" NC, Hex.)
651 298 M94 (Issue 1) 6/76 Printed in U.S.A. 1st Print MF 66 WHEEL LOADER
1 2 1 1 1 1 1 1 2 2 2 2 2
152
ETHER AND ALCOHOL INJECTION (ETHER)
Ref. Description No. Part No. 2 3 4 5 6 7 8 9 10 . 11 12 13 14
1 496 264 M91 1 091 602 M91, 1.091 603 M91 1 091 604 M91 1 091 605 M91 367 757 X1 353 753 X1 353 669 X1 353 441 X1 355 564 X1 832 412 M1 830 999 M2
Kit, Ether Spray Actuator Assembly Holder Assembly Tube (Order 1498 465 M1)(1/4" x 15' Long) Tube (Order 1498 465 M1)(1/4" x 15' Long) Nozzle Assembly Control Assembly Screw (#10 - 32 x 1/2" Rd. Hd. Sltd.) Washer (#10 Lock) Bolt (1/4 x 1" NC, Hex.) Washer (1/4" Lock) Nut (1/4" NC, Hex.) Bushing (3/8" - 1/4" P.T ) Can (Empty)
No. Req.
1 1 1 1
2
1 1
2 2 4 :4 4
1 1
(ALCOHOL) 16 17 18 19
20
21 22 23 24 25 26 27 28 32
1 497 367 1 498 367
490 M1 666 X91 440 M1 668 X91 1 498 477 M91 1 092 035 Ml 365 030 X1 1 092 038 M1 1 092 039 M1 1 092 040 M91 353 690 X1 353 434 X1
Pad Elbow (1/2" P.T. - 5/8" Tube) Tubing (5/8" O.D. x 24" Long)(Order 1498 441 Ml, 5/8" O.D. x 96"). Connector (1/2" P.T. - 5/8" Tube) ,. Injector Assembly Bracket, Mounting Bolt (5/16 x 1" NC, Hex., Special) Cap (Order 1093 803 M91) Gasket (Order 836 809 M91, Repair Kit) Gasket (Order 836 869 M91, Repair Kit).. Drain Assembly Bolt (3/8 x 7/8" NC, Hex.) Washer (3/8" Lock)
836 869 M91 1 093 803 M91
Repair Kit, Alcohol Valve Assembly
Printed in U.S.A. 1st Print
MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
1 2 1
1 1 1 4 1 1 1 1 2 2
1
ETHER AND ALCOHOL INJECTOR
153
D 2153-2
14
-26
1st Print
651 298 M94 (Issue 1) 6/76
154
AUTOMATIC HOIST.KICKOUT
D2154
18 10
31 29
2
40
3
1st Print
651 298 M94 (Issue 1) 6/76
AUTOMATIC HOIST KICKOUT
Ref. No.
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
Part.No. 1 852 712 1 495 849 354 059 1 495 313 1 495 888 375 107 1 495 791 353 667 353 441 1 496 555 1 495 373 353 667 353 441 355 564 831 613 353 760 354 076 1 495 307 353 691 353 434 357 09 5 1 498 044 1 495 895 832 005 1 495 896 1 498 044 1 495 791 354 491 353 441 353 918 1 495 842 354 262 353 434 355 566 1 495 897 1 750 658
M92 X1 M1 M91_ X1 M91 X1 X1.
.M91 . M91 X1 X1 X1 M1 X1 X1 M91 X1 X1 X1 M91 M1 M1 M1 M91 M91 X1 X1 X1 M1 X1 X1 X1 M1 M1
1 495 898 M1 1 495 899 M91 239 819 M1
155
No. Req.
Description Kickout (Order. on Whole Goods) Rod Assembly Cotter Pin (1/8 x 1") Cam, Rod End Plunger, Spring Loaded Nut (1/4" NF, Half Hex ) Switch Assembly (Micro) Bolt (1/4 x 3/4" NC, Hex.) Washer . (1/4" Lock) . Bracket Assembly . Bushing Assembly,, Side .Flange Bolt (1/4 x 3/4" NC, Hex.) Washer (1/4" Lock) Nut (1/4" NC, Hex.) Bearing, Oil Lite Washer (5/8" Flat) Cotter Pin (3/16 x 1") Bracket Assembly Bolt (3/8 x 1" NC, Hex ) Washer (3/8" Lock) Elbow (1/2", 90 ° Street) Condulet Assembly Wire Grommet, Wire Wire Condulet Switch Assembly (Micro) Bolt (1/4 x 2-1/2" NF, Hex.) Washer (1/4" Lock) Nut (1/4" NF, Hex ) Plate Bolt (3/8 x 1-1/2" NC, Hex.) Washer (3/8" Lock) Nut (3/8" NC, Hex.) Wire Terminal Solenoid (See Page 132) Wire Wire Assembly Fuse
Printed in U.S.A. 1st Print MF 66 WHEEL LOADER
1 1 1 1 1 1 1 3 3
1 1 4 4 4 2 1 1 1 4 4 1 1 1 1 1 1 1 2 2 2 1 2 2 6 1 2 1 1 1 1
651 298 M94 (Issue 1) 6/76
158
R .0.P. S. ROLLBAR (1852 924)
Ref. No.
Part No.
1 2 3 4 5
Description
No. Req..
Rollbar (Order Whole Goods) Mount (Left, Front)(Order Whole Goods) Mount (Right, Front)(Order Whale Goods) Mount (Left, Rear) (Order Whole Goods) Mount (Right, Rear)(Order Whole Goods)
1 1 1 1 1
12 13 14
709 093 M91 709 216 Ml 709 009 Ml
Belt Assembly (Incl. Eyebolt and Nut) Bracket Decal
1 2 1
17 ,
368 655 Xl
18 19
353 443 X1 368 718 Xl
Bplt (1 x 4" NC, Hex.) Washer (1" Lock) Nut (1" NC,Hex.)
4 4 4
Printed in U.S.A.
1st Print MF 66 WHEEL LOADER 651 298 M94 (Issue 1) 6/76
R.O.P.S. ROLLBAR
157
D 2507
c•18 81 9
5
1st Print
651 298 M94 (Issue 1) 6/76