Skip to main content

Liebherr extending mine excavator range

Liebherr’s new R 9200 mining excavator is a 200tonne class machine being offered in different configuration options to fit worldwide requirements. The machine features a 12.5m3 bucket that is said to be the biggest in its class and the R 9200 is designed to match trucks with payloads of up to 140 tonnes. The R 9200 is offered in both backhoe and face shovel configuration and features the Liebherr advanced bucket and GET solution. The firm claims that the machine achieves efficient digging performance and h
January 6, 2017 Read time: 2 mins
Liebherr 's R9200: Advanced bucket and GET Solution
718 Liebherr’s new R 9200 mining excavator is a 200tonne class machine being offered in different configuration options to fit worldwide requirements. The machine features a 12.5m3 bucket that is said to be the biggest in its class and the R 9200 is designed to match trucks with payloads of up to 140 tonnes.

The R 9200 is offered in both backhoe and face shovel configuration and features the Liebherr advanced bucket and GET solution. The firm claims that the machine achieves efficient digging performance and high fill factors, even in extreme mining conditions. Power comes from a 196 Cummins QSK38 diesel that complies with Tier 2/Stage II or Tier 4 Interim/Stage IIIB emission limits and delivers 810 kW.

The firm says that output is boosted by an advanced electronic piloting control system, as well as the patented Litronic Plus power management system, which optimises electrical, mechanical and hydraulic power distribution. The firm claims that the R 9200 cycles faster and consumes less fuel than rival models in its class.

For more information on companies in this article

Related Content

  • Caterpillar’s versatile backhoe loader
    December 7, 2017
    Caterpillar is now offering a highly versatile backhoe loader model aimed specifically at the African and Middle Eastern markets The Cat 426F2 model is said to able to carry out a wide range of duties and is offered in two and four-wheel-drive variants. Customers can also choose between backhoe loader or excavator control patterns and choose from other options including cab climate control packages and the firm’s Product Link technology.
  • Engine innovations unveiled
    August 24, 2023
    The recent CONEXPO-CON/Agg exhibition in Las Vegas saw major engine firms unveiling innovative new technologies
  • Drilling efficiency
    February 20, 2012
    The latest developments in drilling rigs can help boost efficiency in quarry producion applications - Mike Woof reports
  • Drilling efficiency
    April 13, 2012
    The latest developments in drilling rigs can help boost efficiency in quarry producion applications - Mike Woof reports. Efficient drilling and blasting operations can have a huge impact on production costs in quarrying. Accuracy of hole direction and depth, as well as optimum blast design and explosives use, are critical for efficient blasting work. Ineffective blasting can result in high quantities of fines of low commercial value as well as over-sized material requiring secondary breaking. This impacts o