Komatsu’s new large mining shovel

February 22, 2016
2300 Komatsu claims that its new PC7000 mining shovel is powerful and productive as well as being powerful, durable and reliable. Power for this 677tonner comes from twin engines delivering 1,250kW apiece and the design has already been proven, with the prototype backhoe version operating in Australia and the first shovel variant working at a mine in Asia. The new shovel is designed to be a good pass match for haulers with payloads from 216-262tonnes such as the firm’s own Komatsu 830E and 860E trucks. Both the shovel and backhoe variants feature 36m3 buckets, although these have different configurations to suit the application.

The firm claims that the new PC7000 offers improved digging and bucket filling as Komatsu has revised both the bucket design and hydraulic layout. With its new open circuit hydraulic system, the shovel is said to swing faster and penetrate the material more easily. The company also claims that the new model offers reduced maintenance time, due to the repositioning of major service points for easier access.

A key feature is the Komtrax Plus system, the latest Komatsu machine monitoring package that’s is installed on the machine and allows customers to check the operating status of the machine remotely. Data can also be downloaded via satellite directly to maintenance teams, providing information on working parameters such as hydraulic pressures and engine performance.
Exhibitions

For more information on companies in this article

Komatsu

Related Content

  • New ADTs offer low emissions performance and fast cycle times
    December 2, 2014
    Its incredible versatility means that the articulated dumptruck (ADT) has become a popular piece of equipment for quarrying or earthmoving applications. For quarrying in particular, the machines are highly useful as they are able to cope with steeper ramp hauls and tougher terrain than rigid haulers offering similar payloads.
    Read More
  • Link-Belt offers reduced swing
    October 17, 2012
    The new Link-Belt 235 X3 Spin Ace Minimum Swing Radius Excavator is now available in North America in LC and bulldozer models. Replacing what LBX describes as the popular 225 Spin Ace minimum swing radius excavator, new features on the 235 X3 include an Interim Tier 4a Isuzu engine with claimed 17.5% better fuel efficiency and a ROPS-certified cab with new interior and 7-inch colour monitor. The new excavator is also said to have 15% more lift capacity than its predecessor, 7% faster cycle times and improve
    Read More
  • Caterpillar introduces more productive wheeled loaders
    January 6, 2017
    Caterpillar has designed its 980M and 982M wheeled loaders for fast loading purposes. The 982M can load an on/off-highway trucks in two passes and is powered by a Tier 4 Final compliant C13 diesel rated at 292kW, while it shares features with the 980M model which is powered by a C13 diesel rated at 288kW. Compared with the 980M aggregates handler, design changes in the 982M’s frame, linkages, hydraulics, power and powertrain extend its application range to sand and gravel and earth bank excavation and even
    Read More
  • Caterpillar introduces more productive wheeled loaders
    January 23, 2014
    Caterpillar has designed its 980M and 982M wheeled loaders for fast loading purposes. The 982M can load an on/off-highway trucks in two passes and is powered by a Tier 4 Final compliant C13 diesel rated at 292kW, while it shares features with the 980M model which is powered by a C13 diesel rated at 288kW. Compared with the 980M aggregates handler, design changes in the 982M’s frame, linkages, hydraulics, power and powertrain extend its application range to sand and gravel and earth bank excavation and even
    Read More

Highlighted Content