Transcript
CRAWLER EXCAVATOR
Specifications
Features
Operating weight
8,200kg
Short-tail machine
Engine power
55.4kW (75HP)
Extra-wide blade for dozer applications
Bucket capacity
87 – 305l
Flexibility in daily work by task-specific adjustment of the
Digging depth
3.91 – 4.52m
boom systems
Reach
7.55 – 7.72m
Comfort cab with perfect all-round visibility Increased productivity thanks to load sensing hydraulics Knickmatik® allows for working closely along walls Große Auswahl an praxiserprobten Arbeitswerkzeugen
tc85
SPECIFICATIONS ENGINE
Manufacturer, model Type
Deutz, TCD 2.9 L4 Turbo diesel engine with intercooler, exhaust-gas optimized EU Stage III B, EPA TIER IV final Combustion 4-stroke cycle, Common Rail injection Number of cylinders 4 in line Displacement 2,900cm3 Net power rating at 2,200 rpm (ISO 14396) 55.4kW (75HP) Max. torque 300Nm @ 1,600rpm Cooling system Water
ELECTRICAL SYSTEM Nominal voltage Battery Generator Starter Cold-starting aid
12V 12V / 100Ah / 900A 14V / 95A 12V / 2.6kW (3.5HP) Glow plugs 12V
TRANSMISSION
Hydrostatic travel drive with planetary reduction gears on sprocket drives. Multi-disc brake acting as parking brake, automatically bled. 2-stage variable displacement motor, full power shift. 2 speed ranges: Travel speed, forward and reverse 0-2.7 / 5.2kph Gradeability > 60% Drawbar pull 1st / 2nd speed range 6816 / 3282daN
UNDERCARRIAGE
Maintenance-friendly B1 track-type undercarriage with triple grouser plates or rubber crawlers. Idler suspension with hydraulic crawler-chain tensioning. Width rubber crawlers / steel crawlers 450 / max. 600mm Total length (sprocket - idler) 2200 / 2250mm Total length (undercarriage) 2850mm
DOZER BLADE
Independent of drive train, sensitive control via separate hand lever. Width x height Dozer cut below ground Dozer lift above ground Slope angle
2330 x 496mm 390mm 500mm 35°
STEERING
Independent individual control of crawler chains, also counterwise. Sensitive control provided by pilot-operated hand levers combined with foot pedals. Full drawbar pull even at shifts in direction.
SWING SYSTEM
Hydrostatic drive with 2-stage planetary gear and axial piston fixed displacement motor, also acts as wear-resistant brake. In addition, spring-loaded multi-disc brake acting as parking brake. Swing speed 0-11rpm
KNICKMATIK®
Lateral parallel adjustment of boom arrangement at full dig depth. Angle of articulation / lateral adjustment left Angle of articulation / lateral adjustment right
FLUID CAPACITIES Fuel tank Hydraulic system (incl. tank)
SOUND LEVELS
Sound power level (LWA) around the machine Sound pressure level (LpA) in cab Sound levels measured according to 2000/14/EC and EN474
VIBRATION VALUES
Effective values of acceleration for whole body Effective values of acceleration for hand-arm Vibration values in compliance with Directive 2006/42/EC and EN474
56° / 650mm 61° / 990mm
130l 140l
99dB(A) 74dB(A)
less than 0.5m/s2 less than 2.5m/s2
OPERATING DATA, STANDARD EQUIPMENT
Operating weight (monobloc boom (MB)) acc. to ISO 6016 8,200kg Operating weight (two-piece articulated boom (TPA)) acc. to ISO 6016 8,600kg Operating weight (circular boom (CB)) acc. to ISO 6016 8,600kg Undercarriage (steel crawlers) 500 mm +250kg Transport dimensions: MB / TPA / CB (L x H) 6,575 x 2,630 / 5,960 x 2,600 / 6,110 x 2,600mm Total width with dozer blade 2,330mm Total height (top of cab) 2,600mm Ground clearance 410mm Reach max. (MB / TPA /CB) 7,650 / 7,555 / 7,720mm Digging depth max. (MB / TPA /CB) 4,520 / 4,350 / 3,910mm Uppercarriage tailswing 1,510mm Uppercarriage frontswing (MB / TPA /CB) 2,420 / 2,832 / 1,765mm Working envelope 180° (MB / TPA /CB) 3,930 / 4,342 / 3 ,275mm Working envelope 360° (MB / TPA /CB) 4,840 / 5,664 / 3 ,530m Bucket digging force acc. to ISO 6015 53,200N Stick digging force acc. to ISO 6015 (MB / TPA /CB) 42,600 / 42,600 / 47,300N Specific ground pressure, rubber crawlers (MB / TPA /CB) 0.35 / 0.37 / 0.37daN/cm2 Specific ground pressure, steel crawlers (MB / TPA /CB) 0.36 / 0.38 / 0.38daN/cm2
HYDRAULIC SYSTEM
Working hydraulics: Axial-piston variable displacement pump with load sensing, coupled with a load-independent flow distribution (LUDV). Simultaneous, independent control of all movements. Sensitive maneuvers irrespective of loads. Max. pump capacity 156l/min Working pressure, max. 280bar The thermostatically controlled oil circuit ensures that the oil temperature is promptly reached and avoids overheating. Return filter installed in oil tank allows for eco-friendly replacement of filter elements. Gear pump for all positioning and swing movements. Pressure cut-off valve for sensitive and energy-saving swing movements. Max. pump capacity 68l/min Working pressure, max. 230bar Control circuit for work attachments: Pump capacity, adjustable up to max. 100l/min Working pressure, max. 280bar Two servo-assisted joystick controls (ISO) for excavator operations.
CAB
Spacious, sound-insulated full-vision steel cab (ROPS certified). Sliding window in cab door. Safety glass windows, thermo windows tinted in green. Skylight thermo window, bronze tinted. Panoramic rear window. Front window supported by pneumatic springs, slidable under cab roof. Ventilation position by tilting the front window. Windshield washer system. Storage compartment. Preparation for radio installation. Left-hand outside rear-view mirror. Cab heating with front window defroster by coolant heat exchanger with stepless fan. Fresh air and recirculating air filters. Operator’s seat MSG 85 (comfort version), hydraulic damping, extra-high backrest, tilt-adjustable armrests, longitudinal-horizontal suspension, mechanical lumbar support. Lap belt. Instrument panel on the right-hand side of the operator’s seat with visual & acoustic warning device, hour-meter and safety module. Working floodlights Halogen H-3. Sound level values in compliance with EC-directives. *FOPS-approved only with skylight guard (optional)
WORKING RANGE & DIMENSIONS: MONOBLOC BOOM 7 6 5
4,550
4,730
3
5,590
2
2,600
6,560
4
1,290
1 0
8
7
6
5
3
4
2
1
0
2,790
1
4,520
2 3 4 5
7,650
LIFTING CAPACITIES Bucket hinge height
Load radius from center of ring gear
3.0m
1.5m 0m -1.0m
3.0m
4.0m
5.0m
6.0m
Max.
MB
MB
MB
MB
MB
—
—
2.10
2.10
2.00
1.30
—
—
—
—
—
1.70
0.90
1.70
0.90
2.00
2.00
1.40
3.20
1.60
2.30
1.20
1.00
0.90
0.90
0.80
1.20
1.80
0.90
1.50
—
1.80
1.50
1.30
0.70
1.10
0.90
0.80
0.80
0.70
—
2.20
3.20
1.50
2.30
—
2.00
1.70
1.40
1.20
1.10
1.70
0.80
1.30
0.70
1.00
0.90
0.80
0.80
3.50
2.20
2.90
1.50
1.90
0.70
1.10
1.40
0.80
1.30
0.70
2.60
2.00
1.60
1.40
1.10
1.00
0.90
0.80
080
0.70
All values in tons (t) were determined acc. to ISO 10567 and include a stability factor of 1.33 or 87% of the hydraulic lifting capacity. All values were determined with quick-attach system but without bucket. In case of mounted-on work attachments, the deadweights of the work attachments must be deducted from the permissible operating loads. When used for load hook applications, excavators must be equipped with hose-rupture valves and overload warning device in compliance with EN 474-5. Working equipment: Rubber crawlers. Abbreviations: MB = Monobloc boom, dipperstick 2,000mm
DIMENSIONS Fig. 1: Views
Fig. 2: Transport position
Work equipment:
Fig. 3: Working envelope
Monobloc boom
61°
6,575
1 5 10
5,065
2 420
2,630
2,600
4,730
56° 3,930 working envelope 180° 2,330
4,840 working envelope 360°
WORKING RANGE & DIM.: TWO-PIECE ARTICULATED BOOM
tc85
8 7 6 5
5,190
6,230
7,260
4 3
2,600
2 1 0
8
7
6
5
4
3 3
2
1
0
3,530
4,350
1 2 3 4 5
7,555
LIFTING CAPACITIES Bucket hinge height
Load radius from center of ring gear
3.0m
—
1.5m 0m -1.0m
3.0m
4.0m
5.0m
6.0m
Max.
TPA
TPA
TPA
TPA
TPA
—
2.30
2.20
1.90
1.60
1.80
0.90
1.50
0.80
—
—
2.30
2.10
1.70
1.50
1.10
0.90
0.90
0.80
4.20
3.10
3.00
2.00
2.20
1.30
2.00
0.90
1.40
0.70
3.80
3.10
2.40
2.00
1.50
1.20
1.10
0.90
0.80
0.70
4.40
2.50
2.60
1.60
2.00
1.20
1.60
0.90
1.20
0.90
3.00
2.40
1.90
1.50
1.30
1.10
1.00
0.80
0.90
0.80
4.80
2.30
3.00
1.60
2.10
1.20
1.10
0.90
—
—
2.90
2.30
1.90
1.50
1.30
1.10
1.00
0.80
—
—
All values in tons (t) were determined acc. to ISO 10567 and include a stability factor of 1.33 or 87% of the hydraulic lifting capacity. All values were determined with quick-attach system but without bucket. In case of mounted-on work attachments, the deadweights of the work attachments must be deducted from the permissible operating loads. When used for load hook applications, excavators must be equipped with hose-rupture valves and overload warning device in compliance with EN 474-5. Working equipment: Rubber crawlers. Abbreviations: TPA = Two-piece articulated boom, dipperstick 2,000mm
DIMENSIONS Fig. 2: Transport position
Fig. 1: Views
Fig. 3: Overloading height
Fig. 3: Working envelope
Two-piece articulated boom
Two-piece articulated boom 61°
Work equipment:
1 5 10
5,960
3,320
4,450
2832
2,900
2,600
2,530
3,660
4,680
56°
4,342 working envelope 180° 4,830
5,830
5,664 working envelope 360°
WORKING RANGES: CIRCULAR BOOM 8 7 6 5
A
B
6,130
C
3
4,445
2
2,600
5,480
6,515
7,165
7,060
4
1 0
8
7
6
5
3
4
2
1
0
2,940
3,910
1 2 3 4
7,225
A = Digging envelope, reach restricted B = Digging envelope, reach unrestricted C = End position of intermediate boom
7,720
LIFTING CAPACITIES Bucket hinge height
3.0m
1.5m 0m -1.0m
Load radius from center of ring gear 3.0m
4.0m
5.0m
6.0m
Max.
CB
CB
CB
CB
CB
—
—
3.50
1.90
2.10
1.40
1.70
0.90
1.30
0.80
—
—
2.10
1.80
1.50
1.30
1.00
0.90
0.90
0.80
5.70
2.90
3.40
1.80
2.30
1.30
1.70
0.90
0.90
0.70
3.10
2.70
1.90
1.70
1.40
1.20
1.00
0.90
0.80
0.70
5.30
2.40
3.30
1.60
2.30
1.20
1.40
0.90
0.70
0.70
2.80
2.20
1.80
1.50
1.30
1.10
0.90
0.80
0.70
0.70
4.00
2.30
2.70
1.60
1.80
1.20
0.80
0.80
0.40
0.40
2.80
2.20
1.80
1.50
1.30
1.10
0.80
0.80
0.40
0.40
All values in tons (t) were determined acc. to ISO 10567 and include a stability factor of 1.33 or 87% of the hydraulic lifting capacity. All values were determined with quick-attach system but without bucket. In case of mounted-on work attachments, the deadweights of the work attachments must be deducted from the permissible operating loads. When used for load hook applications, excavators must be equipped with hose-rupture valves and overload warning device in compliance with EN 474-5. Working equipment: Rubber crawlers. Abbreviations: CB = Circular boom, dipperstick 1,650mm
DIMENSIONS Fig. 1: Views
Fig. 2: Overloading height
Fig. 3: Transport position
Fig. 4: Working envelope
Work equipment:
Circular boom
1 5 10
6,110
2,600
3,025
4,060
4,600
4,420
4,600
3,530 with bucket 600mm 3,700 with bucket 800mm
1,875
WORK ATTACHMENTS BUCKETS
Bucket, QAS, light material, without teeth Bucket, QAS, light material, without teeth Bucket, QAS, light material, without teeth Bucket, QAS Bucket, QAS Bucket, QAS Bucket, QAS Bucket, QAS Ditch-cleaning bucket, QAS Ditch-cleaning bucket, QAS Swing bucket, QAS
300mm wide, capacity 87l 400mm wide, capacity 127l 600mm wide, capacity 212l 300mm wide, capacity 87l 400mm wide, capacity 127l 500mm wide, capacity 169l 600mm wide, capacity 212l 800mm wide, capacity 303l 1,250mm wide, capacity 251l 1,500mm wide, capacity 305l 1,500mm wide, capacity 305l
GRABS
Clamshell grab GM 2325, grab swing brake Clamshell grab GM 2400, grab swing brake Clamshell grab GM 2500, grab swing brake Ejector
set of shells 325mm wide, capacity 150l set of shells 400mm wide, capacity 200l set of shells 500mm wide, capacity 250l
OTHER WORK ATTACHMENTS Ripper tooth / QAS (1 tooth) Hydraulic hammer Augers Load hook integrated in quick-attach system Further work attachments available on request
Cutting unit Quick-change adapter for hydraulic hammer Bolt-on load hook for bucket rod
OPTIONAL EQUIPMENT Monobloc boom, with dipperstick 2,000mm Two-piece articulated boom, with dipperstick 2,000mm Circular boom, with dipperstick 1,650mm
CRAWLER CHAIN OPTIONS Rubber crawler track, 450mm wide Steel crawler track, up to 600mm wide Rubber-coated steel crawler chain ‘Roadliner’, 450mm wide.
DIESEL ENGINE Diesel particulate filter
CAB
Lighting package: 1 double beam working floodlight - cab-mounted rear center, 1 working floodlight cab-mounted - front right Additional boom-mounted working floodlight Yellow rotating beacon
Automatic idle
FOPS - skylight guard
Radio set installation kit Sliding window on right-hand side.
OPTIONAL SUPPORT/DOZER SYSTEMS
OPERATOR’S STAND
HYDRAULIC SYSTEM
OTHER OPTIONAL EQUIPMENT
Front dozer blade, 2,480mm wide Front dozer blade, extra-long version
Second control circuit (e.g. for sorting grab)
Biodegradable hydraulic oil / ester-based HLP 68 (Panolin) Open return Float position dozer blade Schaeff ‘Fingertip’ control incl. second additional Schaeff ‘Fingertip’ control incl. third additional control circuit on left joystick control circuit on left joystick Conversion kit from ISO controls to Schaeff Excavator control changeover: ISO-SAE controls
Operator’s seat MSG 95 (premium version), air damping, extra-high backrest and tilt-adjustable armrests, longitudinal-horizontal suspension, seat and backrest heating, pneumatic lumbar support Klimatronic Thermoelectric cooler
Quick-attach system, mechanical (genuine Lehnhoff system), type MS08 Hydraulic installation for quick-attach system Additional rear weight, 229kg Special coating / adhesive films
Quick-attach system, hydraulical (genuine Lehnhoff system), type HS08 Anti-theft device (immobilizer) Electrical refueling pump Engine-independent diesel heater with fresh air circulation and timer
Further optional equipment available on request
Yanmar Compact Germany GmbH Kraftwerkstrasse 4 74564 Crailsheim, Deutschland www.schaeff-yanmar.com
01.01.2017 · All figures and data can differ from the standard design. Subject to change without notice.
BOOM OPTIONS
