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.
Heavy equipment trailer specialist Kögel has developed two novel tipper trailers, featuring two and three axles. The two axle tipper trailer offers a load volume of 24m³ or 27m³ with a 4mm-thick Hardox 450 base and side walls made from aluminium. Heavy equipment trailer specialist Kögel has developed two novel tipper trailers, featuring two and three axles. The two axle tipper trailer offers a load volume of 24m³ or 27m³ with a 4mm-thick Hardox 450 base and side walls made from aluminium. The advantage of
Mitas has unveiled the newest addition to its family of ERL earthmoving tyres, the 20.5R25 ERL-50. The tyre will become available for sale worldwide by July. Mitas makes specific tyres for machines operating in demanding conditions, including gravel and rock quarries. The Mitas ERL series features 12 tyres of 28mm to 90mm tread depth, with the ERL-50 designed for rocky conditions.
Fassi Gru is launching its novel F120B and F125A cranes, which follow the F110B model launched in 2012. These new machines feature a system with one or two lifting links that improve performance and efficiency. In the case of the F125A, a sophisticated, automatic dynamic control is also fitted. Meanwhile the F1950RAL+L816 crane now offers the largest reach ever developed by Fassi. The company’s products also benefit from advanced electronics and the use of high and ultra-high strength steels, while Fassi Gr
Fassi Gru is launching its novel F120B and F125A cranes, which follow the F110B model launched in 2012. These new machines feature a system with one or two lifting links that improve performance and efficiency. In the case of the F125A, a sophisticated, automatic dynamic control is also fitted. Meanwhile the F1950RAL+L816 crane now offers the largest reach ever developed by Fassi. The company’s products also benefit from advanced electronics and the use of high and ultra-high strength steels, while Fassi Gr
