Skip to main content

New 40tonne ADT from Komatsu draws crowds at INTERMAT

The new HM400-3 articulated dump truck (ADT) from Komatsu can carry a full 40 tonnes and features a host of new technology in the drivetrain and in the cab. Its 353kW engine is fitted with a diesel particulate filter with computer-controlled regeneration so that no operator input is required. A computerised Transmission Control System replaces the need for limited slip differentials in the transmission as it activates the multi wet disc foundation brakes in any wheel that starts to spin. Furthermore, the s
January 6, 2017 Read time: 2 mins
The new HM400-3 from Komatsu caries a full 40tonnes
The new HM400-3 articulated dump truck (ADT) from 2300 Komatsu can carry a full 40 tonnes and features a host of new technology in the drivetrain and in the cab.

Its 353kW engine is fitted with a diesel particulate filter with computer-controlled regeneration so that no operator input is required.

A computerised Transmission Control System replaces the need for limited slip differentials in the transmission as it activates the multi wet disc foundation brakes in any wheel that starts to spin. Furthermore, the system is also used as a retarder and reduces the weight of the transmission.

An A frame design carries the front wheel and does away with the need for a solid front axle and improves the ride quality. Inside the cab are separate monitors for the machine control and rear view camera, while the tip control is now also fully electronic.

A redesigned 24m 3 body has thicker steel than its predecessor and is elevated by new single-stage rams, which cut the laden tipping time to 9seconds. When reverse is selected the angled rear view camera and lights are activated to provide a view from one tyre to the other and complement the large mirrors mounted by the cab.

%$Linker: External 0 0 0 oLinkExternal www.komatsu.com Komatsu false http://www.komatsu.com/ false false%>

%$Linker: 2 Internal 2 4824 0 oLinkInternal <span class="oLinkInternal"><span class="oLinkInternal">View more videos</span></span> Video false /event-news/intermat-2012/video/ true false%>

For more information on companies in this article

Komatsu

Related Content

  • Orlaco offers advanced safety camera solution
    January 30, 2013
    Advanced camera systems for use on heavy equipment from Orlaco Products offer increased safety in construction applications. The company claims its units can be used in a wide array of duties as monitoring systems on heavy equipment, cranes, forklifts and trucks. The company says its rugged units can cope with tough duty cycles where continuous vibrations and temperature fluctuations are common, adding that its visibility solutions meet all high quality requirements. In addition, the firm offers its innovat
  • Element Six promises up to 40 times the life of standard milling machine picks
    January 6, 2017
    Element Six, the synthetic diamond division of DeBeers, has developed a revised design for its D Power road picks, claiming greatly extended working life. The D Power road pick will use a polycrystalline diamond (PCD) tip with an improved head design that incorporates tungsten carbide to provide greater protection to the steel pick mount. The company claims that the D Power road pick can deliver up to 40 times the life of a standard carbide pick, providing reduced downtime, increased efficiency and a better
  • Element Six promises up to 40 times the life of standard milling machine picks
    February 7, 2013
    Element Six, the synthetic diamond division of DeBeers, has developed a revised design for its D Power road picks, claiming greatly extended working life. The D Power road pick will use a polycrystalline diamond (PCD) tip with an improved head design that incorporates tungsten carbide to provide greater protection to the steel pick mount. The company claims that the D Power road pick can deliver up to 40 times the life of a standard carbide pick, providing reduced downtime, increased efficiency and a better
  • 4x4 Canter is start turn on Mercedes Benz stand
    January 6, 2017
    A 4x4 version of Mitsubishi’s Canter light truck premiered at INTERMAT on the stand of its sister company Mercedes Benz, which distributes the vehicles in Europe. The 6.5tonne GVW vehicle is fitted with a transfer box that diverts half of the torque to the front wheels at the touch of a button and can be engaged while still on the move.