Komatsu HD405-6 Haul Truck

Dimensions

Overall Length 28.55 ft in (8700 mm)
Overall Width 14.85 ft in (4525 mm)
Overall Height 13.85 ft in (4220 mm)
Wheelbase 12.31 ft in (3750 mm)
Dump Height 25.87 ft in (7885 mm)
Dump Ground Clearance 2.07 ft in (630 mm)

Dump

Dump Angle 48 degrees
Load Capacity – Struck 26.16 yd3 (20 m3)
Load Capacity – Heaped 35.71 yd3 (27.3 m3)
Rated Payload 90000 lb (40823.32 kg)
Raise Time 10 sec

Engine Details

Number Of Cylinders 6
Engine Make Komatsu
Engine Model SAA6D140E-3
Gross Power 508 hp (378.9 kw)
Net Power 488 hp (364 kw)
Power Measured @ 2000 rpm
Aspiration Turbocharged
Displacement 929.4 cu in (15.3 L)

Operational Specs

Fuel Tank Capacity 132.1 gal (500 L)
Cooling System Fluid Capacity 23.6 gal (89 L)
Engine Oil Capacity 13.8 gal (52 L)
Diff And Final Drive Fluid Capacity 15.4 gal (58 L)
Hydraulic System Fluid Capacity 34.1 gal (129 L)
Tire Size 18.00R33

Transmission

Transmission Type Full-automatic, planetary type
Number Of Gears – Forward 7
Number Of Gears – Reverse 1
Max Speed 43.5 mph (70 km/h)

Weights

Empty Weight 75133.6 lb (34080 kg)
Loaded Weight 163483.8 lb (74155 kg)
Weight Distribution Front – Empty 48 %
Weight Distribution Rear – Empty 52 %
Weight Distribution Front – Loaded 32 %
Weight Distribution Rear – Loaded 68 %
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