Categories ↠ Off-Highway Trucks ↠ Komatsu HD780

Komatsu HD780 Off-Highway Truck

Category: Off-Highway Trucks ➔
Manufacturer: Komatsu ➔
Model: HD780 ➔

The Komatsu HD780 Off-Highway Truck boasts impressive capabilities, designed for heavy-duty operations across rugged terrain. With a turbocharged VTA-1710 engine delivering 800 horsepower, this truck offers exceptional power for hauling tasks. Equipped with a TORQFLOW planetary gear transmission system, it features six forward gears and one reverse gear, reaching a maximum speed of 40.4 mph. The dump bed has a 64-degree dump angle, allowing for efficient unloading, with a rated payload capacity of. Additionally, the HD780 offers a spacious and comfortable cabin for operators to navigate through challenging environments with ease.

See all Komatsu HD780s for sale

General Specifications

Dimensions

Dump Ground Clearance	3 ft (1 m)
Dump Height	30 ft (9 m)
Ground Clearance	3 ft (1 m)
Overall Height	16 ft (5 m)
Overall Length	33 ft (10 m)
Overall Width	19 ft (6 m)
Wheelbase	16 ft (5 m)

Dump

Dump Angle	64 degrees
Rated Payload	64 degrees

Engine

Aspiration	turbocharged
Displacement	1,709 cu in (28,006 cu cm)
Engine Model	VTA-1710
Gross Power	800 hp (597 kw)
Net Power	782 hp (583 kw)
Torque Measured @	turbocharged rpm

Operating Specifications

Alternator Supplied Amperage	TORQFLOW planetary gear
Cooling System Fluid Capacity	61 gal (230 l)
Engine Oil Capacity	24 gal (90 l)
Fuel Capacity	264 gal (1,000 l)
Tire Size	24.00-49-42PR

Transmission

Max Speed	40 mph (65 kph)
Number of Gears - Forward	6
Number of Gears - Reverse	1
Transmission Type	TORQFLOW planetary gear

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