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Komatsu D85C-21
Specifications
Operating weight 30,050 kg
Maximum load capacity 41,000 kg
Flywheel power 168/2,000 kW/rpm (229 hp)
Temperature performance -50°C
Engine
Model S6D125
Dimensions
Overall length/width/height 4,805/3,490/3,640 mm
Track gauge 2,250 mm
Support length 2,730 mm
Support surface area 33,300 kg/cm2
Ground pressure 0.9 cm2
Pipe laying equipment
Hook rope winding speed: (empty drum)
Lift: 1st speed/2nd speed 9.6/21.7 m/min
Lower: 1st speed/2nd speed 9.3/21.1 m/min
Boom: length 5500 mm
Winch: type Hydromechanical reversible
Performance characteristics
Forward/reverse speed
1st speed / 2nd speed / 3rd speed 3.5/4.7/6.5/8.3/10.7/13.3 km/h
Chassis
Number of support/support rollers 2/6
Width of shoes standard/optional 610/660/710
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