Articulated Dump Trucks

HM300-5

Productivity on demand

With a powerful Komatsu EU Stage V engine, the advanced Komatsu Traction Control System, selectable working modes for on-demand performance adjustments, a robust exterior, and state-of-the-art solutions for its suspension and retarder, the HM300-5 is a perfect choice for any jobsite, in any conditions.

  • Powerful and Environmentally Friendly
  • First-Class Comfort
  • Maximised Efficiency
  • Safety First
  • Easy Maintenance
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Engine Power
248/332 kW/HP
Rated Payload
28 t.
Max. Speed
58,6 km/h
Operating Weight
25,4-53,5 t.
Maximised Efficiency
Komatsu Dump Trucks
Maximised Efficiency
  • Komatsu Traction Control System (KTCS)
  • Selectable working modes
  • Adjustable idle shutdown
  • Integrated payload meter (optional)
KTCS (Traction Control)
Komatsu Dump Trucks
KTCS (Traction Control)
  • Unique traction control system
  • Traction in all ground conditions
  • Works full automatic
  • Superior steering performance
First-Class Comfort
First-Class Comfort
The wide Komatsu SpaceCab™ with user-friendly controls provides a comfortable and safe work environment. A fully adjustable airsuspended seat dampens vibrations and reduces the fatigue of long shifts. Large front and electric side windows give a superior visibility and increased confidence. The rear window can be electrically heated for quick defrosting.
Environmentally Friendly
Komatsu Dump Trucks
Environmentally Friendly
Komatsu is committed to developing environment-friendly products at competitive prices. Thanks to a strong market presence, new technologies and fuel efficient engines Komatsu directly contributes to reduce NOx emissions.
Easy Maintenance
Komatsu Dump Trucks
Easy Maintenance
  • Ground level access to filters
  • Reversible radiator fan
  • Power cab tilt
Press Release And Images

Press release

Komatsu Europe International N.V. - Press ReleaseĀ 

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Press Kit

Komatsu Europe International N.V. - Press kit

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