Liebherr new R956 hydraulic excavator crawler replaced the previous R954C type, the weight is about 50 tons. In the new standard of research and development in the process of the hydraulic excavator, research and development team, the type of mainly aimed at the comfort, convenience and reliability optimization, etc.
 
R956 configuration of the 6 cylinder diesel engine, the use of a common rail fuel injection technology, by liebherr diesel engine technology development manufacturing center. The engine power output is 240 kW (326 HP), 10.5-liter displacement. For with IIIB/Tier4interim emissions standards, this engine the device also includes an external waste gas recycling system and a renewable technology with activity of diesel particulate filters.
 
R956 configuration of the cab capacious, for driving personnel provide the ideal work environment and the first-class comfort. Standard configuration is equipped with air suspension seat; Controls position reasonable, accord with human body engineering principle, to bring the biggest convenience operator. Driving with indoor color touch display 7 inches, because of its high resolution, but also can be used as depending on the display of after camera, images showed very clearly.
 
Touch display can also offer a number of adjustment, check and monitor equipment, including fuel consumption air conditioning control equipment and auto inquires equipment, etc.
 
R956 chassis of steel structure after the new optimized design, further prolong the life.




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