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.
Since signing an exclusive licensing agreement with Genie Industries in 1987, CTE has become one of the largest European groups in the field of lifting and movement of materials. Founded in 1981, the company now has a commercial presence covering all five world continents.
Cifa is among the leading worldwide manufacturers of concrete machinery and equipment. The company, under the China-based Zoomlion ownership since 2008, has sales and after-sales networks on all continents. In addition to its range of reliable, high-quality products, Cifa also offers customers financial support through Zoomlion Capital Financial Services.
DAT instruments is a leading manufacturer of dataloggers for geotechnical activities and special foundations. The company, whose dataloggers are suitable for use in applications relating to jet grouting; grouting; cement injection; drilling; MWD; CFA; soil mixing; vibroflotation; diaphragm walls; Lugeon tests; and mineral investigation. Product reliability and company service are said to be among DAT instruments key priorities.
Piusi has 60 years of experience of manufacturing easy-to-use, high-performance solutions for transferring, dispensing and measuring fuels, lubricants and liquids. The firm says its pumps, flow meters, dispensing instruments and accessories, such as filters and nozzles, are made with pride and offer high performance, reliability and ease of use.
