Komatsu’s radical hybrid excavator

March 13, 2017
A radical hybrid excavator from Komatsu will offer increased productivity for the 36tonne class while delivering fuel savings. When used for truck loading the machine is particularly efficient, with a capacitor storing regenerated electrical power. This is returned to the slew motor, leading to major fuel savings.
Exhibitions

Related Content

  • Kobelco Construction Machinery chooses lithium ion battery technology for its 21tonne hybrid
    April 25, 2018
    Kobelco Construction Machinery claims that its 21tonne hybrid excavator, the SK210H, is the world’s first lithium ion battery powered hybrid excavator. Compared to super capacitors, the Japanese maker has found that li-ion battery packs are able to retain their charge for longer, and can deliver a near-constant flow of power making engine fuel management much more efficient, while reducing spikes in operating performance. A large capacity, 200kg lithium-ion battery pack in the SK210H has the ability to d
    Read More
  • Komatsu to launch different sized hybrid excavators in “1 to 2 years”
    January 6, 2017
    Komatsu will be bringing different-sized hybrid excavators to the market in the next “one or two years”, the Japanese construction equipment manufacturing giant revealed at INTERMAT 2015. The new models will follow on from last year’s successful launch of the third-generation HB215LC-2, on show this week. “There are plans to extend the hybrid concept to other sizes of excavators. This development is ongoing,” said Keiko Fujiwara, chief executive officer of KEISA (Komatsu Europe International). Asked when th
    Read More
  • Komatsu to launch different sized hybrid excavators in “1 to 2 years”
    April 21, 2015
    Komatsu will be bringing different-sized hybrid excavators to the market in the next “one or two years”, the Japanese construction equipment manufacturing giant revealed at INTERMAT 2015. The new models will follow on from last year’s successful launch of the third-generation HB215LC-2, on show this week. “There are plans to extend the hybrid concept to other sizes of excavators. This development is ongoing,” said Keiko Fujiwara, chief executive officer of KEISA (Komatsu Europe International). Asked when th
    Read More
  • Komatsu’s versatile short tailswing excavator
    February 10, 2016
    Designed to be highly versatile, Komatsu’s new PC138US-11 short tail swing excavator suits duties in jobs in tight working spaces. The machine can be used for road projects in single lane traffic or for jobs in urban environments. Operating weight ranges from 13.4–14.4tonnes, depending on the specification. Power comes from a Komatsu SAA4D95LE Tier 4 Final/Stage IV compliant diesel delivering 69.7kW and which is said to be highly fuel efficient.
    Read More

Highlighted Content