Komatsu D87E-3 LGP Dozer

Dimensions

Length W/ Blade 20.08 ft in (6120 mm)
Width Over Tracks 10.01 ft in (3050 mm)
Height To Top Of Cab 11.42 ft in (3480 mm)
Length Of Track On Ground 11.16 ft in (3400 mm)
Ground Clearance 1.58 ft in (480 mm)
Length W/O Blade 14.8 ft in (4510 mm)

Undercarriage

Track Gauge 7.32 ft in (2230 mm)
Standard Shoe Size 22.05 in (560 mm)
Number Of Shoes Per Side 42
Ground Pressure 9.58 psi (66 kPa)
Ground Contact Area 5425.02 in2 (3.5 m2)
Number Of Track Rollers Per Side 7
Track Pitch 8.51 in (216 mm)

Engine Details

Number Of Cylinders 6
Engine Make Komatsu
Engine Model S6D125E-2
Gross Power 247 hp (184.2 kw)
Net Power 230 hp (171.6 kw)
Power Measured @ 2100 rpm
Max Torque 737 lb ft (999.3 Nm)
Displacement 673.8 cu in (11.1 L)
Torque Measured @ 1400 rpm
Aspiration Turbocharged

Operational Specs

Operating Weight 52906.6 lb (23998 kg)
Fuel Tank Capacity 129.5 gal (490 L)
Cooling System Fluid Capacity 15.6 gal (58.7 L)
Engine Oil Capacity 8 gal (30 L)
Hydraulic Fluid Capacity 35.2 gal (133 L)
Powertrain Fluid Capacity 34.7 gal (131 L)
Final Drives Fluid Capacity 10.1 gal (38 L)
Operating Voltage 24 V
Alternator Supplied Amperage 50 amps

Transmission

Transmission Type Modular countershaft -type power shift
Number Of Forward Gears 6
Number Of Reverse Gears 6
Max Speed – Forward 6.5 mph (10.3 km/h)
Max Speed – Reverse 7.6 mph (12.1 km/h)

Hydraulic System

Pump Type Mulitple pump gear
Relief Valve Pressure 2400 psi (16547.5 kPa)
Pump Flow Capacity 38.4 gal/min (145 L/min)

Standard Blade

Width 11.5 ft in (3480 mm)
Height 63 in (1600 mm)
Capacity 9.3 yd3 (7.1 m3)
Cutting Depth 17.3 in (439 mm)
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