Liebherr updates its R922 crawler excavator with more power
Liebherr is launching a revised R922 crawler excavator, replacing the previous R906 and joining the R918 and R926 in the company’s medium weight line-up. Powered by a Stage IIIB Liebherr diesel engine, developing 105kW (143hp), the R922 weighs in at 22 tonnes and designed as a general purpose civils machine. Using a Dual Circuit Positive Control hydraulic system, the excavator is said to consume less energy than previous models, resulting in fuel savings for the customer. The machine on show will be exhibit
February 8, 2013
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Liebherr launching a revised R922 crawler excavator
718 Liebherr is launching a revised R922 crawler excavator, replacing the previous R906 and joining the R918 and R926 in the company’s medium weight line-up. Powered by a Stage IIIB Liebherr diesel engine, developing 105kW (143hp), the R922 weighs in at 22 tonnes and designed as a general purpose civils machine. Using a Dual Circuit Positive Control hydraulic system, the excavator is said to consume less energy than previous models, resulting in fuel savings for the customer. The machine on show will be exhibited with a 2.7m dipper arm and LC undercarriage. However even with 600mm track pads the R922 does not exceed the 3.0m overall width for road transport in Europe.
New access solutions have been developed for the TORGAR range by Spanish specialist Saltec. The new compact PT-02 industrial lift has been developed to meet the needs of the tower crane sector, for high mast applications. Meanwhile the new PL-20 is a platform type access machine that offers a 2tonne payload. The PW-6/12 work platform is the firm’s light and robust access machine that is specially designed for renovation jobs, but with a maximum platform length of 24.6m, platform width of 0.7m and maximum (s
New access solutions have been developed for the TORGAR range by Spanish specialist Saltec. The new compact PT-02 industrial lift has been developed to meet the needs of the tower crane sector, for high mast applications. Meanwhile the new PL-20 is a platform type access machine that offers a 2tonne payload. The PW-6/12 work platform is the firm’s light and robust access machine that is specially designed for renovation jobs, but with a maximum platform length of 24.6m, platform width of 0.7m and maximum (s
Terex Finlay has developed the J-1170 primary mobile jaw crusher. Built around the proven 1,100mmx700mm jaw crusher, the machine is intended for primary reduction and product sizing of blasted rock and ore material. The J-1170 is powered by a choice of Tier 3/Stage IIIA Caterpillar C9 engine delivering 261kW, or a Tier 4 Interim/Stage IIIB Scania DC9 that puts out 257kW. The jaw chamber is hydrostatically driven, offering operators a reversible action in the event of a blockage. The system also provides var
Atlas Weyhausen’s new E Series wheeled loaders will be on display at Bauma with the AR 65e, AR 75e, AR 80e and AR95e Super all on view. Using newly developed Deutz engines, the new wheeled loaders offer up to 12% more output with lower fuel consumption figures. A key design feature of the engines is that they do not contain a particle filter and therefore are easier to maintain, claims the German manufacturer. There is a new steering valve on the E Series too, allowing operators to run the machine electroni
