Categories ↠ Off-Highway Trucks ↠ Komatsu HM350-2

Komatsu HM350-2 Off-Highway Truck

Category: Off-Highway Trucks ➔
Manufacturer: Komatsu ➔
Model: HM350-2 ➔

Komatsu HM350-2 is an off-highway rigid dump truck designed for hauling material in mining, quarry, and large earthmoving applications. It is part of Komatsu's HM series and is built for high-capacity transport on rough terrain and haul roads. The HM350-2 typically features a diesel engine, heavy-duty frame, articulated steering, and a rear dump body for efficient loading and unloading. Common uses include overburden removal, aggregate transport, and site development. The model is recognized for its durability, service access, and suitability for continuous material movement in demanding operating environments.

See all Komatsu HM350-2s for sale

Articulating/Rigid

Articulated

Dimensions

Dump Ground Clearance	2.40 ft (0.73 m)
Dump Height	23.10 ft (7.04 m)
Ground Clearance	2.00 ft (0.61 m)
Overall Height	11.90 ft (3.63 m)
Overall Length	36.60 ft (11.16 m)
Overall Width	10.70 ft (3.26 m)
Wheelbase	17.30 ft (5.27 m)

Dump

Capacity - Heaped	25.90 cu yd (19.80 cu m)
Capacity - Struck	19.10 cu yd (14.60 cu m)
Dump Angle	70 degrees
Rated Payload	35.60 t (35,600.00 kg)

Engine

Aspiration	Turbo-charged
Displacement	930.00 cu in (15,240.00 cu cm)
Engine Model	SAA6D140E-5
Gross Power	408.00 hp (304.25 kw)
Make	Komatsu
Net Power	394.00 hp (293.81 kw)
Number of Cylinders	6

Operating Specifications

Engine Oil Capacity	13.20 gal (49.96 l)
Fuel Capacity	130.30 gal (493.19 l)
Hydraulic System Fluid Capacity	47.60 gal (180.17 l)

Transmission

Max Speed	35.50 mph (57.13 kph)
Number of Forward Gears	6
Number of Reverse Gears	2
Transmission Type	full-automatic counter-shaft type

Weights

Center Axle - empty	14,796.00 lbs (6,711.36 kg)
Center Axle - loaded	47,846.00 lbs (21,702.61 kg)
Front Axle - empty	39,319.00 lbs (17,834.82 kg)
Front Axle - loaded	44,488.00 lbs (20,179.44 kg)
Operating Weight	139,900.00 lbs (63,457.65 kg)
Rear Axle - empty	14,385.00 lbs (6,524.93 kg)
Rear Axle - loaded	47,566.00 lbs (21,575.60 kg)
Total Empty	68,500.00 lbs (31,071.12 kg)
Total Loaded	139,900.00 lbs (63,457.65 kg)

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