Komatsu D475A-3 Dozer

Dimensions

Height – Top of Cab 15 ft (5 m)
Length of Track on Ground 14 ft (4 m)
Length w/ Blade 38 ft (12 m)
Width Over Tracks 12 ft (4 m)

Engine

Aspiration Turbocharged
Displacement 1,860 cu in (30,482 cu cm)
Engine Model SDA12V140
Gross Power 872 hp (650 kw)
Number of Cylinders 12
Power Measured @ 2000 rpm

Hydraulic System

Pump Flow Capacity 67 gpm (255 lpm)
Pump type gear type
Relief Valve Pressure 2987.8 psi

Operating Specifications

Cooling System Fluid Capacity 78 gal (295 l)
Engine Oil Capacity 32 gal (121 l)
Final Drives Fluid Capacity 20 gal (75 l)
Fuel Capacity 441 gal (1,670 l)
Operating Weight 220,418 lbs (99,980 kg)

Standard Blade

Capacity 34 cu yd (26 cu m)
Height 103 in (261 cm)
Width 17 ft (5 m)

Transmission

Max Speed – Forward 7 mph (12 kph)
Max Speed – Reverse 9 mph (14 kph)
Number of Forward Gears 3
Number of Reverse Gears 3
Transmission Type TF

Undercarriage

Ground Contact Area 9,607 cu in (157,437 cu cm)
Ground Pressure 22.9 psi
Number of Carrier Rollers per Side 2
Number of Shoes per Side 40
Number of Track Rollers per Side 7
Standard Shoe Size 28 in (71 cm)
Track Gauge 9 ft (3 m)
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