Komatsu D61PX-23 Dozer

Dimensions

Width Over Tracks 12.67 ft in (3860 mm)
Height To Top Of Cab 10.44 ft in (3180 mm)
Ground Clearance 1.28 ft in (390 mm)
Length W/O Blade 17.98 ft in (5480 mm)
Wheelbase 10.39 ft in (3165 mm)

Undercarriage

Track Gauge 6.99 ft in (2130 mm)
Standard Shoe Size 33.86 in (860 mm)
Ground Contact Area 8451 in2 (5.46 m2)
Number Of Shoes Per Side 46
Number Of Track Rollers Per Side 8
Ground Pressure 4.87 psi (33.58 kPa)

Engine Details

Number Of Cylinders 6
Engine Make Komatsu
Engine Model SAA6D107E-2
Gross Power 170 hp (126.8 kw)
Net Power 168 hp (125.3 kw)
Power Measured @ 2200 rpm
Displacement 408 cu in (6.7 L)
Aspiration Turbocharged

Operational Specs

Operating Weight 41138.3 lb (18660 kg)
Fuel Tank Capacity 98.3 gal (372 L)
Cooling System Fluid Capacity 11.9 gal (45 L)
Engine Oil Capacity 7.2 gal (27 L)
Hydraulic Fluid Capacity 26.7 gal (101 L)
Final Drives Fluid Capacity 2.2 gal (8.1 L)

Transmission

Number Of Forward Gears 3
Number Of Reverse Gears 3
Max Speed – Forward 5.6 mph (9.1 km/h)
Max Speed – Reverse 5.6 mph (9.1 km/h)

Hydraulic System

Pump Type Piston-type
Relief Valve Pressure 3974 psi (27399.8 kPa)
Pump Flow Capacity 45.2 gal/min (171 L/min)
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