Komatsu D275A-2 Dozer

Dimensions

Length W/ Blade 29.71 ft in (9055 mm)
Width Over Tracks 9.63 ft in (2935 mm)
Height To Top Of Cab 12.98 ft in (3955 mm)
Length Of Track On Ground 11.32 ft in (3450 mm)
Ground Clearance 1.67 ft in (507 mm)
Length W/O Blade 17.89 ft in (5450 mm)

Undercarriage

Standard Shoe Size 24.02 in (610 mm)
Track Pitch 10.24 in (260 mm)
Number Of Carrier Rollers Per Side 2
Ground Pressure 12.52 psi (86.3 kPa)
Ground Contact Area 6523.97 in2 (4.21 m2)
Number Of Shoes Per Side 39
Number Of Track Rollers Per Side 8

Engine Details

Engine Make Komatsu
Engine Model S6D170-4
Gross Power 410 hp (305.8 kw)
Power Measured @ 1800 rpm
Displacement 1412.7 cu in (23.2 L)
Aspiration Turbocharged,and emission certified diesel

Operational Specs

Operating Weight 110231.2 lb (50000 kg)
Fuel Tank Capacity 222 gal (840 L)
Cooling System Fluid Capacity 36 gal (136 L)
Engine Oil Capacity 13.5 gal (51 L)
Powertrain Fluid Capacity 31.8 gal (120 L)
Final Drives Fluid Capacity 11.4 gal (43 L)
Operating Voltage 24 V
Alternator Supplied Amperage 50 amps

Transmission

Transmission Type TF
Number Of Forward Gears 3
Number Of Reverse Gears 3
Max Speed – Forward 7.4 mph (11.8 km/h)
Max Speed – Reverse 9.3 mph (14.9 km/h)

Hydraulic System

Pump Type gear type
Relief Valve Pressure 2987 psi (20594 kPa)
Pump Flow Capacity 67.4 gal/min (255 L/min)

Standard Blade

Width 14.2 ft in (4300 mm)
Height 75.2 in (1910 mm)
Capacity 16.8 yd3 (12.8 m3)
Cutting Depth 26 in (660 mm)
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