Komatsu 730E-7 Dump Truck

Dimensions

Dump Ground Clearance 6 ft (2 m)
Dump Height 41 ft (13 m)
Ground Clearance 4 ft (1 m)
Overall Height 21 ft (6 m)
Overall Length 42 ft (13 m)
Overall Width 25 ft (8 m)
Wheelbase 19 ft (6 m)

Dump

Dump Angle 45 degrees
Load Capacity – heaped 145 cu yd (111 cu m)
Load Capacity – Struck 101 cu yd (77 cu m)
Lower Time 15 seconds
Raise Time 21 seconds

Engine

Displacement 3,051 cu in (50,000 cu cm)
Engine Model SSA16V159
Gross Power 1,860 hp (1,387 kw)
Number of Cylinders 16
Power Measured @ 1900 rpm
Rated Engine Speed 193 rpm

Operating Specifications

Cooling System Fluid Capacity 108 gal (409 l)
Fuel Capacity 850 gal (3,217 l)
Hydraulic System Fluid Capacity 193 gal (731 l)
Steering System Fluid Capacity 193 gal (731 l)
Tire Size 37.00-R57

Service Refill Capacities

Brake/Hoist Hydraulic Tank 409,947 gal (1,551,651 l)

Transmission

Max Speed 35 mph (56 kph)

Weights

Empty Weight 309,950 lbs (140,591 kg)
Loaded Weight 715,000 lbs (324,319 kg)
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