The R 920 Compact crawler excavator combines the properties of a standard crawler excavator, such as high performance and versatility, with the advantages of a compact machine. With a short tail swing of only 1,850 millimeters, it is effective on construction sites where space is limited. The dimensions of the R 920 Compact ensure unrestricted movement around the jobsite and simple transport from one site to another. The machine has an operating weight between 19 and 21 tons, is powered by a 136 hp (100 kW) engine and complies with the requirements of exhaust emissions Stage IV / Tier 4f. It has a selective catalytic reduction (SCR) system with urea injection and oxidation catalyst.
Crawler Excavator R 920 Compact
The new Liebherr R 920 Compact crawler excavator, which was showcased for the first time at Bauma 2016 in Munich, is also on display at Conexpo-Con/Agg 2017 in Las Vegas. The compact model has been designed especially for use on restricted construction sites or in inner city and is available worlwide.