Komatsu HM400-5 Articulated Dump Trucks

Komatsu HM400-5

5+

sold in last year

General overview

Komatsu HM400-5 is a dump truck designed for hauling bulk material in construction and earthmoving work. It is powered by a Komatsu SAA6D140E-7 engine rated at 348 kW (473 hp), with net power of 343 kW (466 hp), and it uses a body capacity of 24 m³ (31.4 cu yd) for load transport.

This model combines a 35,005 kg (77,170 lb) operating weight with a 6-speed automatic, countershaft type transmission and travel speeds of 56 km/h (34.8 mph). Its dump system uses twin, telescopic hoist cylinders and a maximum dump angle of 70°, while the high tensile strength steel body is sized for demanding material-handling cycles.

Year

2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024

Country of manufacturing

Japan

General specifications

Dimensions

Width

Height

Length

Weight

3,450 mm

~135.8 in

3,845 mm

~151.4 in

11,105 mm

~437.2 in

35,005 kg

~77,172.9 lb

Engine Power

473 hp

Rated Payload

40 t

Body Capacities

24 cu(m)

Additional specifications

Emission standard level

Tier 4 Final / EU Stage V

Displacement

930 cu(in)

Transmission type

6-speed automatic, countershaft type

Hydraulic system type

Twin, telescopic hoist cylinders

Number of Cylinders

6

Battery Voltage

24V

Tires

29.5 R25 radial

Engine Model

Komatsu SAA6D,140E-7

Net Power (ISO 9249)

466 hp

Travel Speeds

56 km/h

Alternator Rating

90 A

Operating Weight - Front

19,918 kg

Operating Weight - Rear

8,264 kg

Dump Body Type

High tensile strength steel

Dump Body Struck

18.2 cu(m)

Dump Body Maximum Dump Angle

70 deg

Hydraulic system - Raise Time

12.0 s

Operating Weights - Middle Equipment

8,264 kg

Operating Weights - Total

35,005 kg

Width Over Tires

3,450 mm

Dump Body Length

5,667 mm

Maximum Dump Angle

70 deg

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Komatsu HM400-5 Articulated Dump Truck

40 t

35005 kg

11105 mm × 3450 mm × 3845 mm

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Most popular

No confirmed market price is supplied for the Komatsu HM400-5. Check current listings and compare machine condition, location, configuration, maintenance history, and included equipment.

Listed strengths include a 40 t rated payload, 352.7 kW (473 hp) engine power, a 24 m³ (31.39 cu yd) body capacity, a 70° maximum dump angle, and a 6-speed automatic countershaft transmission.

The HM400-5 uses a Komatsu SAA6D140E-7 engine. It has 6 cylinders, 930 cu in displacement, and a Tier 4 Final / EU Stage V emission standard level.

The HM400-5 has 352.7 kW (473 hp) engine power. Its net power under ISO 9249 is 347.5 kW (466 hp).

The supplied specifications do not confirm the fuel type for the Komatsu HM400-5.

The supplied information does not identify specific job applications. Its listed 40 t rated payload and 24 m³ (31.39 cu yd) body capacity indicate it is configured for material hauling within its stated capacity.

The supplied data does not provide an expected service-life estimate for the HM400-5. Review maintenance records, operating history, structural condition, tires, hydraulics, engine performance, and transmission operation when assessing an individual machine.

Check maintenance and operating records, the dump body and frame for damage, tire condition, hydraulic hoist operation, engine condition, transmission shifting, brakes, electrical system, and signs of leaks. Confirm that the machine’s configuration and capacity suit the intended work.