Liebherr R 922 crawler excavator

 Liebherr R 922 crawler excavator
Liebherr  presented its new model series of the crawler excavators R 920, R 922 and R 924 for the first time. Seeing the requirements of customers from low regulated markets, these machines are specifically based on tried-and-tested European standards. Liebherr first new model R 922 was delivered to Xi’an Tianyi Earth-moving Co. Ltd in August 2016.
Xi’an Tianyi Earth-moving Co. Ltd  new R 922 crawler excavator is equipped with a 5.7m boom, a 2.9 m stick, a 1.1m  backhoe bucket and an LC undercarriage. Driven by a Cummins engine with an output of 110kW / 150HP, the machine’s performance is superior to other manufacturers’ models used by the company prior to its acquisition of the Liebherr machine. The Positive Control dual circuit hydraulic system enables the machine to operate smoothly, comfortably and productively at high work speeds. Combined with the largest fuel tank available on the market in this size class and low fuel consumption at only 13 litres per working hour, all the client’s expectations have been met.