Mining excavators

09/22/2014

At Bauma China 2014, the Liebherr Group showcase the latest technologies and developments in the construction machinery and components segments from November 25-28, 2014 in Shanghai, China.

The crawler excavator R 944 C is on display at Bauma China as super mass excavation version providing an operating weight of 43 tonnes.

https://www.liebherr.com

05/06/2015

At this year’s Komatek, the trade fair for construction machinery, technology and equipment held from May 6 to May 10 in Ankara (Turkey), visitors can find the Liebherr stand in the outdoor area A2-02. Here Liebherr presents machinery for earthmoving and special deep foundation operation.

The line-up from Liebherr at the Komatek trade fair consists of crawler excavators, wheel loaders, a duty-cycle crawler crane and a rotary drilling rig. Liebherr presents four crawler excavators.

The R 944 C crawler excavator features exceptional digging and breakout forces due to the combination of large stick and boom cylinders and optimized attachment geometry. Depending on options, this machine weighs between 38,500kg and 40,900kg. The machine is powered by a Liebherr D936L inline six-cylinder diesel engine rated at 190 kW / 258 HP at 1,800rpm. The engine generation, as further developed for the “C-series”, assures an effective power delivery, a high efficiency degree, long life expectancy and complies with the emission standard IIIA / Tier 3. With the R 944 C crawler excavator, bucket capacities from 1.75m³ to 2.25m³ are possible.

https://www.liebherr.com