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

  • LiuGong’s innovative loader lifts CONEXPO-CON/AGG 2017
    March 8, 2017
    LiuGong is unveiling an innovative new wheeled loader at CONEXPO-CON/AGG 2017 that will increase efficiency for user. The firm’s novel wheeled loader features a vertical lift configuration for its front end, allowing it to offer higher efficiency in truck loading applications. LiuGong’s director of Test & New Technology Ed Wagner said, “You can lift more with the same size of machine.”
    Read More
  • Manufacturers have developed key innovations in recycling machines
    March 4, 2015
    Manufacturers are making advances in stabiliser/reclaimers and milling machines - Mike Woof reports. The market for milling equipment is a competitive one, with a range of companies from around the globe now offering machines for this segment: BOMAG, Caterpillar, Dynapac, Roadtec, Volvo CE and Wirtgen. In recent years a number of Chinese firms have entered this segment and determining the number of machines these companies manufacture is difficult, although most of their units are sold in China. But interna
    Read More
  • New Caterpillar motor grader 16M3 makes the grade
    October 16, 2015
    The new 16M3 motor grader from Caterpillar is an essential machine for building and maintaining mine haulage roads. The grader has a 4.9m moldboard and an average operating weight of 32,411kg, making it a perfect size for operations using 136tonne or smaller trucks. The 16M3 features a Cat C13 ACERT engine with the Cat Optimised Variable-Horsepower system, which provides net power ratings from 216-259kW.
    Read More
  • JCB improves utility offering
    November 29, 2012
    JCB is improving the performance of key models in the telehandler, boom loader and mini excavator ranges The telehandler models now offer higher performance, for lower fuel consumption. And JCB has broadened its range with the addition of the 550-80, able to lift a 5tonne load to 8m, as well as the 540-20, with a maximum payload of 4tonnes and a maximum lift height of 20m. The 535-140 telehandler is a key mid-range machine for the company and offers load-sensing hydraulics, further improving its efficiency
    Read More

Highlighted Content