XCMG’s largest excavator for extraction sector

XCMG is now offering its 700tonne class hydraulic excavator to the extraction sector. The machine is the largest hydraulic excavator currently built in China and is powered by twin diesels, rated at 1,270kW each. The machine is 23.5m long and its 5m wide bucket offers a capacity of 34m3 and can carry up to 50tonnes/pass. The excavator is able to deliver a digging force at the stick of 230tonnes and has been designed to work with XCMG’s 216tonne and 270tonne capacity haul trucks. It features a novel dual-po
August 16, 2018 Read time: 2 mins
XCMG’s flagship 700tonne class excavator utilises proven technology from the firm’s other machines
XCMG is now offering its 700tonne class hydraulic excavator to the extraction sector.


The machine is the largest hydraulic excavator currently built in China and is powered by twin diesels, rated at 1,270kW each. The machine is 23.5m long and its 5m wide bucket offers a capacity of 34m3 and can carry up to 50tonnes/pass. The excavator is able to deliver a digging force at the stick of 230tonnes and has been designed to work with 2490 XCMG’s 216tonne and 270tonne capacity haul trucks. It features a novel dual-power assembly coupling control system, a high pressure hydraulic system with intelligent monitoring and self-diagnostics technology. The dual-power hydraulic drive system is modular in design while the machine also benefits from an auto-oil supply, to lower maintenance needs. According to XCMG, the development of the excavator has resulted in 52 separate patents also.

This machine shares some design features with the firm’s own 280tonne class excavator, an electric version of which has been well-proven in a very tough application, operating at an altitude of 5,400m on the Qinghai-Tibet Plateau. The 280tonne machine has been working successfully in the operation, loading a fleet of XCMG haulers. This is in spite of the extreme cold experienced at the site in winter months, as well as the lower atmospheric pressures of its high altitude location.

Earthmoving & soil compaction

For more information on companies in this article

Related Content

  • Crane assembly for Tibet excavator
    February 9, 2017
    A tough machine assembly operation at extreme altitude has been carried out by two cranes from XCMG The cranes were used to assist in the assembly of a large excavator needed to assist in production at an extraction operation in Tibet. Located at an altitude of no less than 5,400m on the very remote Mila Mountain, the extraction sites was aiming at upgrading its operations and boosting productivity with the addition of a new 100tonne class excavator. The two cranes, an XCT100 model and a QAY300A machi
    Read More
  • XCMG machines operating in tough Russian site
    January 15, 2019
    A fleet of machines from Chinese manufacturer XCMG has proven the reliability of the brand in very tough conditions in Russia. The three machines supplied by XCMG include one LW1200 model, the largest wheeled loader made by the company, as well as two DL900A wheeled dozers. Despite the extremely harsh winter conditions experienced at the extraction site in northern Russia’s Arctic Region, the three machines have been able to clock over 20,000 hours. All three machines have been specially configured to cope
    Read More
  • Excavator advances for the earthmoving sector
    May 26, 2021
    Manufacturers are introducing an array of new excavators and improved models
    Read More
  • Improved excavators and wheeled loaders coming to market
    October 2, 2014
    Manufacturers of excavators and wheeled loaders continue to roll out new models aimed at specific markets - Mike Woof writes With tough emissions controls now in place in Europe and North America, manufacturers have developed an array of advanced solutions to meet requirements, while also developing parallel models for sale in other territories. In the earthmoving sector the latest round of requirements in Europe and North America has resulted in a flurry of new, low emission models equipped with Tier 4
    Read More

Highlighted Content