The combination of the new Liebherr engine and SCR system offers a highly efficient and simple solution. Reducing the after treatment system complexity, while also achieving improved combustion, increases the serviceability and reduces the overall consumption of DEF and Diesel. Productivity and profitability are increased thanks to increased fuel efficiency and optimized hydraulics.
Crawler excavator R 956
Equipped with a stage IV liebherr engine with gas after treatment system, the R 956 has also a proven hydraulic system with separated swing circuit to increase productivity. New confort and safety options have also been adopted.