HM300-2 Komatsu HM300-2 Specifications & Technical Data (2006—2010)

Komatsu is the manufacturer of the articulated dump truck model HM 300-2. Find and download detailed specs and data sheets for thi…

Komatsu is the manufacturer of the articulated dump truck model HM 300-2. Find and download detailed specs and data sheets for this machine here.

Equipped with a powerful Komatsu engine, this HM 300-2 22.5t machine can provide 230kW or 308 horse power for the articulated dump truck. This Komatsu articulated dump truck belongs to the medium sized machine segment in the articulated dump trucks category. The model's dimensions are 10.5m x 3.5m x 2.9m.

The Komatsu HM 300-2 has been equipped and sold with Bin heating, Central lubrication and Aircondition. It has been sold without air Tailgate and Diesel particulate filter as of 2010. There are more detailed specifications and machine descriptions available in the original Komatsu HM 300-2 specs data sheet. Download a free data sheet in Polish, Norwegian, Czech, Spanish, Danish, French, Italian, Dutch, English and German from LECTURA Specs.

This model can be acquired for a list price between €316000 and €403000. Production of the HM 300-2 stopped in 2010. For more detailed information about pricing and current residual values, check out the LECTURA Valuation system.

At present, 2 other articulated dump trucks, which range from 25.4t up to 35t are produced by Komatsu. Of these, HM 300-5 and also HM 400-5 are the most frequently visited on LECTURA Specs. Currently, 2 models of the HM 300-2 articulated dump truck exist, at an average sale value of €67300 at 9 years of age. Want more detailed specifications? Download the latest Komatsu HM 300-2 specs data sheet on LECTURA Specs today!

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Technical specs - HM300-2 Komatsu

Specification

Notice: Every data listed is verified by LECTURA Specs team experts. However, incomplete data and mistakes might occur. Contact our team with any change suggestion.

Weight
22.5 t
Standard tyres
23.5 R 25 E3T
Dump capacity
16.6 m³
Travel speed
60 km/h
Net load
27.3 t
Transport length
10.5 m
Transport width
3.5 m
Transport height
2.9 m
Turning radius outside
8 m
Loading height
2.8 m
Model series
HM
Engine manuf.
Komatsu
Engine type
SAA6D125E
Engine power
230 kW
Displacement
11.4 l
Revolutions at max torque
2000 rpm

More technical details, like: dimension lxwxh, max. torque, no. of cylinders, cylinder bore x stroke, emission level, engine manufacturer, engine model, emission rating, number of cylinders, rated speed, engine output - net, engine output - gross...

More technical details, like: dimension lxwxh, max. torque, no. of cylinders, cylinder bore x stroke, emission level, engine manufacturer, engine model, emission rating, number of cylinders, rated speed, engine output - net, engine output - gross, torque, drive configuration, transmission type, transmission manufacturer, transmission model, final drive, front differential, second axle differential, third axle differential, centre transfer differential, tyre - size, tyre - type, front suspension - type, front suspension, rear suspension - type, rear suspension, service brake - type, length - overall, height - over cab, height - max, ground clearance, width - over tyres, width - transport, width - operating, wheelbase, length - body, loading height, full dump height, hoist - type, hoist - angle, approach angle, articulation angle, turning radius - outside, turning radius - inside, fuel tank, heaped capacity, cycle time - raise, unladen axle load - front, unladen axle load - centre, unladen axle load - rear, unladen axle load - centre + rear, laden axle load - front, laden axle load - centre, laden axle load - rear, laden axle load - centre + rear, speed - forward maximum, net weight, payload, gross weight are available in the full technical specs.

Special equipment

Diesel particulate filter
No
Central lubrication
Yes
Heated dump body
Yes
Tailgate
No
Aircondition
Yes

Download datasheets (PDF)

Komatsu HM300-2 FAQ

When was the Komatsu HM300-2 manufactured?

The Komatsu HM300-2 was manufactured from 2006 to 2010.

How much does the Komatsu HM300-2 weigh?

The Komatsu HM300-2 weighs 22.5 tons.

What are the transport dimensions of the Komatsu HM300-2 articulated dump truck?

The Komatsu HM300-2 has a transport length of 10.5 meters, a transport width of 3.5 meters, and a transport height of 2.9 meters.

What is the travel speed of the Komatsu HM300-2 articulated dump truck?

The Komatsu HM300-2 has a travel speed of 60 km/h.

What are the standard tyres of the Komatsu HM300-2 articulated dump truck?

The Komatsu HM300-2 is equipped with standard tyres sized 23.5 R 25 E3T.

What is the turning radius of the Komatsu HM300-2 articulated dump truck?

The Komatsu HM300-2 has an outside turning radius of 8 meters.

What is the material handling capacity of the Komatsu HM300-2 articulated dump truck?

The Komatsu HM300-2 has a net load capacity of 27.3 tons, a dump capacity of 16.6 cubic meters, and a loading height of 2.8 meters.

How much is a Komatsu HM300-2 Articulated dump truck (2006u20132010) worth?

The residual value of the Komatsu HM300-2 depends on the machine's individual parameters. Visit the LECTURA Valuation to check it.

Events

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Holstenhallen Neumünster, Germany

September
NordBau 2026

Machine inspection

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Buy & Rent

Compare Komatsu HM300-2 with similar Articulated Dump Trucks

Komatsu HM300-2

Komatsu HM300-2

Weight:
22.5 t
Standard tyres:
23.5 R 25 E3T
Dump capacity:
16.6 m³
Travel speed:
60 km/h
Bell B 25 D

Bell B 25 D

Weight:
18.4 t
Standard tyres:
23.5 R 25
Dump capacity:
13.8 m³
Travel speed:
53 km/h
Caterpillar 725C

Caterpillar 725C

Weight:
21.7 t
Standard tyres:
23.5 R 25
Dump capacity:
14.8 m³

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Valuation

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Spare parts & Components

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News

Construction News by LECTURA 08.06.2026