Komatsu D85E-21 Crawler Dozer

Komatsu D85E-21 Crawler Dozer

Crawler Dozer // Komatsu

Komatsu D85E-21 Dimensions
Height - Top of Cab: 11.4 ft (3 m)
Length of Track on Ground: 10.1 ft (3 m)
Length w/ Blade: 20.6 ft (6 m)
Width Over Tracks: 6.6 ft (2 m)
Komatsu D85E-21 Engine
Aspiration: Turbocharged engine
Engine Model: S6D125E
Gross Power: 225 hp (168 kw)
Model: 737.3 lbs/ft
Number of Cylinders: 6.0
Power Measured @: 2000 rpm
Torque Measured @: 1400 rpm
Komatsu D85E-21 Hydraulic System
Pump Flow Capacity: 51.3 gal/min (194 l/min)
Relief Valve Pressure: Gear type pump
Pump type: 2773.6 psi
Komatsu D85E-21 Operating Specifications
Cooling System Fluid Capacity: 20.9 gal (79 l)
Engine Oil Capacity: 7.2 gal (27 l)
Final Drives Fluid Capacity: 10.9 gal (41 l)
Fuel Capacity: 126.9 gal (480 l)
Hydraulic Fluid Capacity: 26.7 gal (101 l)
Operating Voltage: 24 V V
Operating Weight: 51147.3 lbs (23,200 kg)
Komatsu D85E-21 Standard Blade
Blade Angle (both directions): 6.9 cu yds (5 m)
Height: 57.1 in (145 cm)
Width: 12.3 ft (4 m)
Komatsu D85E-21 Transmission
Max Speed - Forward: 3.8 mph (6 kph)
Max Speed - Reverse: 4.9 mph (8 kph)
Number of Forward Gears: 3.0
Number of Reverse Gears: 3.0
Transmission Type: Torqflow transmission Planetary gear
Komatsu D85E-21 Undercarriage
Ground Contact Area: 4930.6 cu in (0 m)
Ground Pressure: 8.4 psi
Number of Shoes per Side: 39.0
Number of Track Rollers per Side: 7.0
Standard Shoe Size: 22.1 in (56 cm)
Track Gauge: 6.6 ft (2 m)
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