Komatsu 730E-7 Off-Highway Truck Specs

Category: Off-Highway Trucks ➔
Manufacturer: Komatsu ➔
Model: 730E-7 ➔

The Komatsu 730E-7 Off-Highway Truck is a powerhouse in the mining and construction industries, boasting impressive dimensions and capabilities. With a load capacity of up to 145 cubic yards, a gross power of 1860 hp, and a top speed of 34.6 mph, this truck is designed to tackle challenging terrains with ease. From its efficient dumping operations to its spacious cabin, the 730E-7 combines performance and comfort for optimal productivity on the job site.

Dimensions

Komatsu 730E-7 Off-Highway Truck Dimensions specifications
Dump Ground Clearance	5.75 ft (1.75 m)
Dump Height	41.08 ft (12.52 m)
Ground Clearance	3.75 ft (1.14 m)
Overall Height	20.50 ft (6.25 m)
Overall Length	42.08 ft (12.83 m)
Overall Width	24.75 ft (7.54 m)
Wheelbase	19.33 ft (5.89 m)

Dump

Komatsu 730E-7 Off-Highway Truck Dump specifications
Dump Angle	45 degrees
Load Capacity - Heaped	145 cu yd
Load Capacity - Struck	101 cu yd
Lower Time	15 sec
Raise Time	21 sec
Rated Payload	409,947.35 lbs (185,949.22 kg)

Engine

Komatsu 730E-7 Off-Highway Truck Engine specifications
Displacement	3,051.20 cu in (50,000.32 cu cm)
Engine Make	2238
Engine Model	SSA16V159
Gross Power	1,860.00 hp (1,387.02 kw)
Number Of Cylinders	16
Power Measured @	1900 rpm

Operational

Komatsu 730E-7 Off-Highway Truck Operational specifications
Cooling System Fluid Capacity	108.00 gal (408.78 l)
Fuel Capacity	850.00 gal (3,217.25 l)
Hydraulic System Fluid Capacity	193.00 gal (730.51 l)
Steering System Fluid Capacity	193.00 gal (730.51 l)
Tire Size	37.00-R57

Transmission

Komatsu 730E-7 Off-Highway Truck Transmission specifications
Max Speed	34.60 mph (55.68 kph)

Weights

Komatsu 730E-7 Off-Highway Truck Weights specifications
Empty Weight	309,950.00 lbs (140,591.13 kg)
Loaded Weight	715,000.00 lbs (324,318.95 kg)

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