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.
Following the success of its 8MCR high-speed compact excavator, Mecalac has developed a larger, heavier model, called the 10MCR. Like the smaller machine introduced in 2009, this new model combines the speed and manoeuvrability of a skid steer loader with the functionality of a midi excavator. Weighing in at nine tones and using a 75kW turbocharged diesel engine, the new model retains Mecalac’s MCR concept and uses a triangular track frame profile, which affords fast travel speeds in both directions usin
Following the success of its 8MCR high-speed compact excavator, Mecalac has developed a larger, heavier model, called the 10MCR. Like the smaller machine introduced in 2009, this new model combines the speed and manoeuvrability of a skid steer loader with the functionality of a midi excavator. Weighing in at nine tones and using a 75kW turbocharged diesel engine, the new model retains Mecalac’s MCR concept and uses a triangular track frame profile, which affords fast travel speeds in both directions usin
Weighing in at 42-43.3tonnes depending on specification, the new Doosan DX420LC-3 excavator is Stage IIIB/Tier 4 Interim compliant and offers significant benefits over the model it replaces. Improvements include an increase in power, boosting overall productivity and the machine can be used in heavy-duty applications such as earthmoving, demolition and quarrying.
Anaconda Equipment, which is exhibiting its DF410 tracked screener at bauma, has been crowned Business of the Year in the Belfast Telegraph 2013 Business Awards in its home country of Northern Ireland. In making the award, the judges considered the business’s growth, export achievements and design innovations, said Anaconda marketing manager Catrina Quinn. One particular innovation relates to the transport of its machines. “All our machines can be shipped in a single container,” said Quinn. “It makes transp
