HM300-2R Komatsu HM300-2R Specifications & Technical Data (2020—2026)
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Technical specs - HM300-2R 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
- 24.04 t
- Standard tyres
- 23.5 R 25
- Dump capacity
- 12.9 m³
- Travel speed
- 58.6 km/h
- Net load
- 27.3 t
- Transport length
- 10.44 m
- Transport width
- 2.9 m
- Transport height
- 3.52 m
- Turning radius outside
- 7.96 m
- Loading height
- 2.79 m
- Model series
- HM
- Engine manuf.
- Komatsu
- Engine type
- SAA6D125E-5
- Engine power
- 254 kW
- Displacement
- 11.04 l
- No. of cylinders
- 6
- Cylinder bore x stroke
- 125x150 mm
More technical details, like: dimension lxwxh, revolutions at max torque, max. torque, emission level are available in the full technical specs.
Special equipment
- Diesel particulate filter
-
No
- Central lubrication
-
No
- Heated dump body
-
No
- Tailgate
-
No
- Aircondition
-
Yes
Download datasheets (PDF)
Komatsu HM300-2R FAQ
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Events
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Machine inspection
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Use this service to minimise the risk when buying used equipment. An inspection by Mevas costs less than repairing a defective hydraulic cylinder.
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Compare Komatsu HM300-2R with similar Articulated Dump Trucks
Komatsu HM300-2R
- Weight:
- 24.04 t
- Standard tyres:
- 23.5 R 25
- Dump capacity:
- 12.9 m³
- Travel speed:
- 58.6 km/h
John Deere Construction 260E
- Weight:
- 22.49 t
- Standard tyres:
- 23.5 R25
Liebherr TA 230 Litronic
- Weight:
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- Standard tyres:
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- Dump capacity:
- 18.1 m³
- Travel speed:
- 57 km/h
Caterpillar 725C
- Weight:
- 21.7 t
- Standard tyres:
- 23.5 R 25
- Dump capacity:
- 14.8 m³
Doosan-Moxy MT 26
- Weight:
- 22 t
- Standard tyres:
- 23.5-25
- Dump capacity:
- 15 m³
- Travel speed:
- 51 km/h
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Spare parts & Components
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Transport
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News
Construction News by LECTURA 06.08.2026
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Hitachi Construction Machinery brings its startup challenge to Europe
Hitachi Construction Machinery (Head Office: Taito-ku, Tokyo, Japan; President and Executive Officer: Masafumi Senzaki; “Hitachi Construction Machinery”) is inviting startups to help shape the construction and mining sites of the future as part of the LANDCROS Innovation Studios Challenge Europe 2026.