Komatsu HM300-1 Articulated Dump Truck

Dimensions

Dump Ground Clearance 2 ft (1 m)
Dump Height 21 ft (6 m)
Ground Clearance 2 ft (1 m)
Overall Height 12 ft (4 m)
Overall Length 33 ft (10 m)
Wheelbase 16 ft (5 m)

Dump

Capacity – Heaped 22 cu yd (17 cu m)
Capacity – Struck 17 cu yd (13 cu m)
Dump Angle 70 degrees
Raise Time 12 seconds
Rated Payload 60,186 lbs (27,300 kg)

Engine

Aspiration Turbocharged
Displacement 674 cu in (11,042 cu cm)
Engine Model SAA6D125E-3
Gross Power 335 hp (250 kw)
Max Torque 1,180 lbs ft (1,600 nm)
Net Power 325 hp (242 kw)
Number of Cylinders 6

Operating Specifications

Engine Oil Capacity 9 gal (35 l)
Fuel Capacity 101 gal (382 l)
Hydraulic System Fluid Capacity 32 gal (120 l)
Tire Size 23.5R25
Transmission Fluid Capacity 21 gal (78 l)

Transmission

Max Speed 37 mph (59 kph)
Number of Forward Gears 6
Number of Reverse Gears 2
Transmission Type full-automatic

Weights

Center Axle – empty 11,012 lbs (4,995 kg)
Center Axle – loaded 39,254 lbs (17,805 kg)
Front Axle – empty 28,175 lbs (12,780 kg)
Front Axle – loaded 32,767 lbs (14,863 kg)
Rear Axle – empty 10,417 lbs (4,725 kg)
Rear Axle – loaded 37,935 lbs (17,207 kg)
Total Empty 49,604 lbs (22,500 kg)
Total Loaded 109,956 lbs (49,875 kg)
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