Operating Weight ................... Ex5500-5 Loading Shovel

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!Engine Gross Power .............. 2 x 1 007 kW (2 x 1 350 hp) !Operating Weight ................... EX5500-5 Loading Shovel: 518 000 kg (1 142 000 lb) Backhoe: 518 000 kg (1 142 000 lb) ......... PCSA Heaped: 27.0 - 30.6 m3 (35.5 - 40.0 yd3) !Loading Shovel Bucket ..................... PCSA Heaped: 29.0 m3 (38.0 yd3) !Backhoe Bucket CECE Heaped: 26.0 m3 (34.0 yd3) E D&D' F C K G I A B C D D' E F G H I J K Hitachi Construction Machinery Co., Ltd. Head Office : 5-1, Koraku 2-chome, Bunkyou-ku, Tokyo 112-8563, Japan Telephone : Tokyo 81-3-3830-8050 Facsimile : Tokyo 81-3-3830-8204 0 KS-E406P Printed in Japan 04.03(KAKA,MT3) H A J B Distance between tumblers Undercarriage length Counterweight clearance Rear-end swing radius Rear-end length Overall width of upperstructure Overall height of cab Min. ground clearance Track gauge Track shoe width Undercarriage width Track height 7 000 mm 9 350 mm 3 000 mm 7 750 mm 7 450 mm 9 850 mm 8 500 mm 1 100 mm 6 000 mm 1 400 mm 7 400 mm 2 730 mm (23'0") (30'8") (9'10") (25'5") (24'5") (32'4") (27'11") (3'7") (19'8") (55") (24'3") (8'11") TECHNICAL DATA ENGINE Model .............................................. Cummins QSK45-C Type ........................ Water-cooled, 4-cycle, 12-cylinder, turbo-charged and after-cooled, direct injection chamber-type diesel engine Rated power DIN 6271, net ..................... 2 x 971 kW (2 x 1 320 PS) at 1 800 min-1 (rpm) SAE J1349, net .................. 2 x 971 kW (2 x 1 302 HP) at 1 800 min-1 (rpm) ........... SAE J1995, gross 2 x 1 007 kW (2 x 1 350 HP) at 1 800 min-1 (rpm) Maximum torque ...................................... 2 x 6 132 N.m (2 x 626 kgf.m, 2 x 4 522 lbf.ft) at 1 400 min-1 (rpm) ................... Piston displacement 2 x 45 L (2 x 2 746 in3) Bore and stroke ............ 159 mm x 190 mm (6.3" x 7.5") Starting system ................................ 24 V electric motor Batteries ......................................... 6 x 12V, 6 x 220 AH Cold starting ................................................. Ether aided HYDRAULIC SYSTEM Hitachi's ETS (Electronic Total control System) can achieve maximum job efficiency by reducing fuel consumption and noise levels, while maximizing productivity through the optimization of engine-pump functions with excellent controllability increasing operator comfort. ! E-P Control (Computer-aided Engine-Pump Control system) Main pumps regulated by electric engine speed sensing control system. ! OHS (Optimum Hydraulic System) 12 main pumps and 6 valves system enable both independent and combined operations of all functions. ! FPS (Fuel-saving Pump System) FPS minimizes energy loss with superior performance in fine control. ! Auto-idling system for saving fuel and reducing noise. ! Hydraulic drive cooling-fan system for oil cooler. ! Forced-lubrication and forced-cooling pump drive system. Main pumps ............. 8 variable-displacement, axis piston pumps for front attachment and travel Pressure setting .... 29.4 MPa (300 kgf/cm2, 4 270 psi) Max. oil flow .......... 8 x 375 L/min (8 x 99.1 US gpm, 8 x 82.5 lmp gpm) Swing pump ............. 4 variable-displacement, axis piston pumps for swinging Pressure setting ... 29.4 MPa (300 kgf/cm2, 4 270 psi) Max. oil flow ......... 4 x 425 L/min (4 x 112.3 US gpm, 4 x 93.5 lmp gpm) 2 Pilot pump ............... 2 gear pump Pressure setting ... 3.9 MPa (40 kgf/cm2, 569 psi) Max. oil flow ......... 2 x 108 L/min (2 x 28.5 US gpm, 2 x 23.8 lmp gpm) Relief Valve Settings Implement circuit ..... 29.4 MPa (300 kgf/cm2, 4 270 psi) Swing circuit ............ 24.5 MPa (250 kgf/cm2, 3 560 psi) Travel circuit ............ 29.4 MPa (300 kgf/cm2, 4 270 psi) Pilot circuit ............... 3.9 MPa ( 40 kgf/cm2, 569 psi) Hydraulic Cylinders High-strength piston rods and tubes adopted. Cylinder cushion mechanisms are provided for boom, arm bucket and dump cylinders. Bucket cylinder of loading shovel is provided with protector. CONTROLS 2 Implement Levers Remote-controlled joystick hydraulic servo system. Right lever is for boom and bucket control, left lever for swing and arm control. For loading shovel, 2 pedals provided for opening/closing the bottom dump bucket. 2 Travel Levers with Pedals Remote-controlled hydraulic servo system. Independent drive at each track allows counter rotation of tracks. UPPERSTRUCTURE Revolving Frame A deep, full-reinforced box section. Heavy-gauge steel plates used for ruggedness. Deck Machinery Maintenance accessibility is the major feature in the layout of deck machinery. Sidewalks provide easy access to engines, hydraulic and electrical components. ISO-met stairs and handrails. Sidewalks and stairs are provided with skid-resistant plates. Cylinder Dimensions Loading shovel Boom Arm Bucket Dump Level Qty. 2 1 2 2 1 Bore 420 mm (16.5") 360 mm (14.2") 340 mm (13.4") 280 mm (11.0") 420 mm (16.5") Rod diameter 300 mm (11.8") 260 mm (10.2") 250 mm ( 9.8") 160 mm ( 6.3") 300 mm (11.8") Qty. 2 1 1 Bore 420 mm (16.5") 360 mm (14.2") 310 mm (12.2") Rod diameter 300 mm (11.8") 260 mm (10.2") 230 mm ( 9.1") Backhoe BE-boom BE-arm Bucket Hydraulic Filters All hydraulic circuits have high-quality hydraulic filters for protection against oil contamination and longer life of hydraulic components. Qty. Full flow filter 6 10 µm High pressure strainer 12 80 meshes (In main & swing pump delivery line) Drain filter 1 10 µm (For all plunger type pumps & motors) By-pass filter 1 10 µm (In oil cooler by-pass line) Pilot filter 1 10 µm These filters are centralized in arrangement for facilitating maintenance. Engine x 2 Engine Radiator x 2 Pump Drive Unit x 2 Hydraulic Pump x 12 Engine-Pump Bulkhead x 2 Hydraulic Oil Tank Fuel Tank Control Valve x 6 High-Pressure Filter x 12 Hydraulic Oil Cooler x 2 Travel Levers with Pedals Bucket Open/Close Pedals (Loading Shovel) Swing/Arm Control Lever Boom/Bucket Control Lever Monitor Panel and Switch Panel Switch Panel Dimmer Switch Engine Speed Control Lever Air Conditioner Panel Am-FM Radio Emergency Evacuation Hammer Emergency Engine Stop Switch Engine Starter Switch Pilot Control Shut-off Lever Hydraulic Oil Cooling Fan Motor x 2 Lubricator Swing Device x 4 Center Joint Battery x 6 Cab Air Filter x 4 Muffler x 2 Retractable-Type Ladder Fuel Cooler x 2 Swing Mechanism 4 high-torque, axial-piston motors with two-stage planetary gear bathed in oil. Swing circle with dirt seals is a heavyduty, triple-row, cylindrical roller bearing. Inductionhardened internal swing circle gear and pinion immersed in lubricant. Parking brake of spring-set/hydraulicreleased disc type. This parking brake in manually releasable. Swing speed .........................................3.3 min-1 (rpm) Operator's Cab The sturdy cab, with the top guard conforming to OPG Level (ISO), helps protect the operator from falling objects. Independent, pressurized, 1 600 mm (5'3") wide, 2 150 mm (7'1") high, roomy 6.6 m3 (8.6 yd3) cab with tinted-glass windows features all-round visibility. Spring-suspension-type, fully-adjustable reclining seat with armrests; movable with or without front & swing control levers by slide. Instrument and control panel are built in cab, which are in easy range of the operator. 3 air conditioner system. Noise level ..................... 75 dB(A) in the cab; on max. engine speed under no-load condition Eye level height ................................ 7 700 mm (25'3") 3 TECHNICAL DATA UNDERCARRIAGE WEIGHTS AND GROUND PRESSURE LOADING SHOVEL ATTACHMENTS Tracks Shovel-type undercarriage. Dual-flanged-type bolt linkage for side frame and X-form center frame assures durability. Heavy-duty track frame of all-welded, stressrelieved structure. Top-grade materials used for toughness. Lifetime-lubricated induction-hardened track rollers, idlers and drive tumblers with floating seals. Specially heat-treated connection pins. Hydraulic track adjuster provided with N2 gas accumulator with relief valve. Track adjuster provided with protection device against abnormal tension. Travel motion alarm device. Loading Shovel Equipped with 27.0 m3 (35.5 yd3;PCSA heaped) bottom dump bucket Shovel-type Undercarriage Triple grouser track shoes of induction-hardened cast steel. Shoe width ............................................ 1 400 mm (55") Shoe type Shoe width Operating weight Travel speeds ............... High : 0 to 2.3 km/h (1.4 mph) Low : 0 to 1.6 km/h (1.0 mph) Maximum traction force .......... 2 230 kN (227 000 kgf, 501 000 lbf) Grade ability ................................. 30˚(60 %) continuous link mechanism keeps the bucket digging angle constant, and level cylinder circuit maintains the bucket height constant (Auto-Leveling Crowd Mechanism). Shoe type Shoe width Operating weight Ground pressure Triple grousers 1 400 mm (55") 518 000 kg (1 142 000 lb) 230 kPa (2.35 kgf/cm2, 33.4 psi) Backhoe Equipped with 10.6 m (34'9") BE-boom, 5.3 m (17'5") BE-arm, and 29.0 m3 (38.0 yd3; PCSA heaped) bucket Triple grousers 1 400 mm (55") 518 000 kg (1 142 000 lb) Ground pressure 230 kPa (2.35 kgf/cm2, 33.4 psi) Numbers of Rollers and Shoes (each Side) Upper rollers ............................................................... 3 Lower rollers ............................................................... 7 Track shoes ............................................................... 39 Traction Device Each track driven by high-torque, axial piston motors, allowing counter rotation of tracks. 2-stage planetary gear plus spur gears reduction device. Dual-support-type traction device. Parking brake of spring-set/hydraulicreleased disc type. This parking brake is manually releasable. Boom and arm are of all-welded, low-stress, high-tensile strength steel full-box section design. Efficient, automatic level crowing achieved by one-lever control because parallel WORKING RANGES Feet Meter 65 20 60 55 50 18 16 45 14 40 12 35 10 30 25 20 SERVICE REFILL CAPACITIES 15 Fuel tank ............................ Engine coolant ................... Engine oil ........................... Pump drive ........................ Swing drive device (2 units) .. Travel drive device (2 units) .. Hydraulic system ............... Hydraulic tank .................... Imp gal 2 290 2 x 38.6 2 x 57.2 2 x 6.2 4 x 18.5 2 x 74.8 1 360 484 G E 8 E' 6 240 US ton 4 0 5 20 25 B Min. level crowding distance 9 800 mm (32'2") C Level crowding distance 5 550 mm (18'3") D Max. digging reach 16 600 mm (54'6") E Max. cutting height 18 900 mm (62'0") E' Max. dumping height 13 100 mm (43'0") G 4 550 mm (14'11") Working radius at max. dumping height 8 900 mm (29'2") 2 H Max. bucket opening width 0 2 F C 10 15 6 150 mm (20'2") F Max. digging depth 10 5 liters US gal 10 400 2 750 2 x 380 2 x 100 2 x 260 2 x 68.7 2 x 28 2 x 7.4 4 x 84 4 x 22.2 2 x 340 2 x 89.8 6 200 1 640 2 200 581 H A Min. digging distance B A 4 Arm crowding force (SAE) 1 570 kN (160 000 kgf, 353 000 lbf) Breakout force (SAE) 1 570 kN (160 000 kgf, 353 000 lbf) D 6 20 18 16 14 12 10 8 6 4 2 65 60 55 50 45 40 35 30 25 20 15 10 5 2 700 mm (8'10") 0 Meter 0 Feet Bucket (PCSA heaped) Capacity 27.0m (35.5 yd ) 3 4 3 Width No. of teeth Weight Type 4 700 mm (15'5") 6 43 300 kg (95 480 lb) Boom dump type general purpose 5 TECHNICAL DATA STANDARD EQUIPMENT Standard equipment may vary by country, so please consult your Hitachi dealer for details. BACKHOE ATTACHMENTS Boom and arm are of all-welded, low-stress, full-box section design. Bucket of all-welded, high-strength steel structure. ! 150 A alternator ! Duty-type air filter with dust ejection system ! Cartridge-type engine oil filter ! Cartridge-type engine oil bypass filter ! Cartridge-type fuel filter ! Water filter ! Fan guard ! Isolation-mounted engine ! Pre-lubrication system ! Auto-idle system ! Emergency engine stop system WORKING RANGES Feet Meter 70 60 18 55 16 50 45 14 BE-boom length A Max. digging reach 20 900 mm (68'7") 40 12 35 10 30 8 25 A' Max. digging reach (on ground) 20 100 mm (65'11") 10.6 m (34'9") BE-arm length C 5.3 m (17'5") B Max. digging depth 9 000 mm (29'6") B' Max. digging depth (8' level) 8 900 mm (29'2") C Max. cutting height 20 600 mm (67'7") 4 D Max. dumping height 13 000 mm (42'8") 5 2 E Max. vertical wall 0 0 15 6 D 10 5 10 15 20 6 25 8 30 35 220 ton 2 4 10 E B A' Bucket digging force A B' 8 6 4 2 0 Meter ISO Arm Crowd force 1 370 kN (140 000 kgf, 309 000 lbf) 1 310 kN SAE:PCSA (134 000 kgf, 296 000 lbf) 8' 24 22 20 18 16 14 12 10 ! E-P control system ! OHS (Optimum Hydraulic System) ! FPS (Fuel-saving Pump System) ! Hydraulic drive cooling-fan system ! Forced-lubrication and forced-cooling pump drive system ! Control valve with main relief valve ! Suction filter ! Full-flow filter ! Bypass filter ! Pilot filter ! Drain filter ! High-pressure strainer 5 500 mm (18'1") ISO 85 80 75 70 65 60 55 50 45 40 35 30 25 20 15 10 5 0 Feet 1 240 kN (126 000 kgf, 278 000 lbf) 1 230 kN SAE:PCSA (125 000 kgf, 276 000 lbf) CAB ! The sturdy cab, with the top guard conforming to OPG Level (ISO),helps protect the operator from falling objects. Laminated glass windshield. Reinforced/tinted (bronze color) glass. Side and rear windows. Parallel-link-type intermittent windshield wiper. Front windshield washer. Adjustable reclining seat with adjustable armrests. Footrest. Air horn with electric compressor. Auto-tuning AM-FM radio with digital clock. Seat belt. Storage spaces. Floor mat. Air conditioner with defroster. Rearview mirror. Evacuation hammer. Emergency escape device. Pilot control shut-off lever. MONITOR SYSTEMS Bucket Capacity PCSA heaped CECE heaped Width With side cutters 29.0 m3 (38.0 yd3) 26.0 m3 (34.0 yd3) 4 150 mm (13'7") Without side cutters - No. of teeth Weight Type 5 29 200 kg (64 390 lb) general purpose ! Meters: Hourmeter, Fuel gauge. Hydraulic oil temperature gauge. Engine coolant temperature gauge. Tachometer. ! Pilot lamps (Green): Engine oil level. Engine coolant level. Hydraulic oil level. Travel mode (slow). Travel mode (fast). Auto idle. Engine room light. Entrance light. Pre-lubrication. OPTIONAL EQUIPMENT ! Electric crane (24 VDC) ! High brightness working lights. ! Back and right side color monitor camera. ! Travel motor guard. 6 DATA LOGGING SYSTEM HYDRAULIC SYSTEM 65 20 20 ! Warning lamps (Red): Alternator charge. Pump transmission oil pressure. Engine oil pressure. Engine overheat. Hydraulic oil level. Fuel level. Engine coolant level. Auto-lubrication. Engine controller. Air cleaner restriction. Pump contamination. Engine stop. Stop valve close. Ladder position. Fast filling. ! Alarm buzzers: Pump transmission oil pressure. Engine oil pressure. Engine overheat. Hydraulic oil level. Engine coolant level. Stop valve close. ENGINE ! DLU (Data-logging unit) continuously records performance of the engine and the hydraulic system. The record can be downloaded by PC and PDA. LIGHTS ! 8 working lights. 2 entrance lights. 3 engine room lights. 2 cab lights. UPPERSTRUCTURE ! Lockable machine covers ! 52 000 kg (115 000 lb) counterweight ! Hydraulic drive grease gun with hose reel ! Retractable-type ladder with spring-type balancer ! Swing parking brake UNDERCARRIAGE ! Travel parking brake ! Travel motion alarm device ! Travel motor guard. (Backhoe only)" ! Hydraulic track adjuster with N2 gas accumulator with relief valve ! 1 400 mm (35") triple grouser shoes MISCELLANEOUS ! Standard tool kit ! Stairs and handrails (Meeting ISO) ! Recirculation air filter for air conditioner ! Ventilation air filter for air conditioner ! 12 V power terminal board ! Stop valve for transport and reassembly ! Auto-lubrication system (Lincoln) FAST-FILLING SYSTEM ! Fast-filling system (Wiggins) for fuel, hydraulic oil, coolant, swing device oil, pump mission oil, engine oil, and grease (couplers not included) Optional equipment may very by country, so please consult your Hitachi dealer for details. ! Fast-Filling couplers. ! Pump flow monitor system. ! Satellite data transmitting system. 7 TRANSPORTATION ! Easily assembled owning to local assembling system requiring no welding. ! Overall width of below 3 500 mm (11'6") during transportation. Unit: mm (ft in) Unit: mm (ft in) Water Tank (left / right) Weight : 148 / 136 kg (326 / 230 lb) Ladder Weight : 466 kg (1 030 lb) Door Weight : 29 kg (64 lb) Step Weight : 281 kg (620 lb) 1 290 (4'3") 3 950 (13'0") 3 140 (10'4") 3 370 (11'1") 1 350 (4'5") 2 220 (7'3") 570 (1'10") 1 740 (5'9") 2 770 (9'1") Width : 1 261 / 868 (4'2" / 2'10") 9 990 (32'9") Width : 1 600 (5'3") Width : 680 (2'3") Valve assembly Weight : 7 080 kg (15 600 lb) 3 470 (11'5") 1 200 (3'11") Width : 50 (2.0") Counterweight (left) Weight : 25 800 kg (56 900 lb) Width : 3 500 (11'6") Hydraulic oil tank Weight : 6 670 kg (14 700 lb) Width : 650 (2'2") Fuel tank Weight : 4 280 kg (9 400 lb) Width : 890 (2'11") Counterweight (right) Weight : 25 800 kg (56 900 lb) 5 240 (17'2") 5 240 (17'2") 3 090 (10'2") 3 140 (10'4") 2 520 (8'3") 1 390 (4'7") 2 020 (6'8") 1 390 (4'7") 2 490 (8'2") Main frame assembly Weight : 47 800 kg (105 400 lb) 1 920 (6'4") Step Weight : 169 kg (373 lb) 670 (2'2") Cab Weight : 1 620 kg (3 570 lb) 2 320 (7'7") UPPERSTRUCTURE Width : 1 390 (4'7") Width : 2 310 (7'7") Width : 2 370 (7'9") Engine unit (right) Weight : 25 300 kg (55 800 lb) 8 840 (29'0") 8 630 (28'4") UNDERCARRIAGE Swing circle Weight : 13 400 kg (29 500 lb) 3 970 (13'0") Track center frame assembly Weight : 34 200 kg (75 400 lb) 3 340 (10'11") 3 340 (10'11") 420 (1'5") Engine unit (left) Weight : 22 600 kg (49 800 lb) 1 650 (5'5") Width : 3 090 (10'2") Width : 1 390 (4'7") 3 500 (11'6") Fuel cooler unit (left) Weight : 178 kg (392 lb) 1 270 (4'2") 1 460 (4'9") 2 140 (7'0") 1 047 (3'5") 1 180 (3'11") 3 110 (10'2") 8 750 (28'8") Width : 1 210 (4'0") 8 Width : 575 (1'11") Track links Weight : 15 400 kg (34 000 lb) x 2 Track links Weight : 14 600 kg (32 200 lb) x 2 Fuel cooler unit (right) Weight : 174 kg (834 lb) 1 270 (4'2") Mufflers and air cleaners Weight : 529 kg (1 170 lb) x 2 Track side frames Weight : 46 000 kg (101 000 lb) x 2 Width : 2 380 (7'10") 395 (1'4") Width : 2 380 (7'10") 395 (1'4") Width : 6 120 (20'1") Width : 575 (1'11") Width : 2 680 (8'10") 5 470 (17'11") Width : 1 400 (55") 4 940 (16'2") Width : 1 400 (55") 9 TRANSPORTATION Unit: mm (ft in) Motor cover Weight : 100 kg (220 lb) Motor cover stay Weight : 117 kg (258 lb) Ladder Weight : 32 kg (71 lb) 940 (3'1") 4 500 (14'9") 490 (1'7") Width : 800 (2'7") 5 600 (18'4") Width : 125 (4.9") 1 600 (5'3") 125 (4'9") 2 370 (7'9") 2 370 (7'9") 4 800 (15'9") Width : 820 (2'8") Boom cylinders Weight : 6 600 kg (14 600 lb) x 2 690 (2'3") 780 (2'7") Arm cylinder Weight : 4 320 kg (9 520 lb) 785 (2'7") Motor cover Weight : 100 kg (220 lb) Unit: mm (ft in) Width : 790 (2'7") Width : 640 (2'1") Width : 600 (2'0") Level cylinder Weight : 3 840 kg (8 470 lb) LOADER ATTACHMENT Arm assembly Weight : 21 300 kg (47 000 lb) 3 240 (10'8") 4 910 (16'1") 5 860 (19'3") 3 510 (11'6") Width : 980 (3'3") 2 490 (8'2") 3 360 (11'0") Width : 1 050 (3'5") 565 (1'10") 640 (2'1") Bucket (front) assembly with bucket points Weight : 20 700 kg (45 640 lb) Capacity : 27.0 m3 (35.3 yd3; PCSA heaped) Bucket cylinders Weight : 4 060 kg (8 950 lb) x 2 Width : 3 210 (10'6") Width : 4 800 (15'9") Boom assembly Weight : 36 400 kg (80 200 lb) 1 700 (5'7") 2 710 (8'11") Bucket (rear) Weight : 20 100 kg (44 300 lb) 4 000 (13'1") Width : 4 790 (15'9") 10 8 470 (27'9") Width : 3 210 (10'6") 11 TRANSPORTATION MEMO Unit: mm (ft in) BACKHOE ATTACHMENT Bucket assembly with bucket points Weight : 29 200 kg (64 390 lb) Capacity : 29.0 m3 (38.0 yd3; PCSA heaped) BE-Arm assembly Weight : 37 000 kg (81 600 lb) 3 400 (11'2") 3 670 (12'0") 7 190 (23'7") 4 390 (14'5") Width : 2 360 (7'9") Width : 3 900 (12'10") BE-Boom assembly Weight : 40 900 kg (90 200 lb) Handrails Weight : 18 kg (40 lb) x 2 830 (2'9") 2 140 (7'0") 3 400 (11'2") Width : 50 (2'0") 11 200 (36'9") Width : 2 880 (9'5") BE-Boom Cylinders Weight : 7 390 kg (16 300 lb) X2 Arm Cylinders Weight : 4 690 kg (10,340 lb) X2 5 770 (18'11") 685 (2'3") 775 (2'5") 4 720 (15'6") Width : 640 (2'1") Width : 865 (2'10") Backhoe only Travel motor guards for Backhoe Weight : 1 150 kg (2 540 lb) x2 Brackets Weight : 880 kg (1 940 lb) x2 Width : 680 (2'3") 12 1 310 (4'4") 125 (1'0") 910 (3'0") 1 600 (4'4") 1 850 (6'1") Stay Weight : 31 kg (68 lb) x2 Width : 570 (1'10") 1 360 (4'6") Width : 125 (1'0") 13 MEMO 14 MEMO 15 !Engine Gross Power .............. 2 x 1 007 kW (2 x 1 350 hp) !Operating Weight ................... EX5500-5 Loading Shovel: 518 000 kg (1 142 000 lb) Backhoe: 518 000 kg (1 142 000 lb) ......... PCSA Heaped: 27.0 - 30.6 m3 (35.5 - 40.0 yd3) !Loading Shovel Bucket ..................... PCSA Heaped: 29.0 m3 (38.0 yd3) !Backhoe Bucket CECE Heaped: 26.0 m3 (34.0 yd3) E D&D' F C K G I A B C D D' E F G H I J K Hitachi Construction Machinery Co., Ltd. Head Office : 5-1, Koraku 2-chome, Bunkyou-ku, Tokyo 112-8563, Japan Telephone : Tokyo 81-3-3830-8050 Facsimile : Tokyo 81-3-3830-8204 0 KS-E406P Printed in Japan 04.03(KAKA,MT3) H A J B Distance between tumblers Undercarriage length Counterweight clearance Rear-end swing radius Rear-end length Overall width of upperstructure Overall height of cab Min. ground clearance Track gauge Track shoe width Undercarriage width Track height 7 000 mm 9 350 mm 3 000 mm 7 750 mm 7 450 mm 9 850 mm 8 500 mm 1 100 mm 6 000 mm 1 400 mm 7 400 mm 2 730 mm (23'0") (30'8") (9'10") (25'5") (24'5") (32'4") (27'11") (3'7") (19'8") (55") (24'3") (8'11")