Technical Description
The Liebherr R960 DEMOLITION LITRONIC is a heavy-duty crawler excavator engineered for demanding demolition and excavation tasks. With a robust operating weight of 99,870 lbs and a powerful D946 A7 engine delivering 340 hp (254 kW) at 1,800 rpm and 1,682 lb-ft of torque at 1,000 rpm, this machine offers exceptional performance and reliability. The engine is water-cooled, dry-type air-cleaned, and meets Tier 4 Final emission standards. The hydraulic system features a maximum pressure of 5,076 psi, ensuring efficient operation of heavy-duty attachments. The excavator is equipped with a sensor-controlled engine idling system, a 24V electrical system, and two 180 Ah/12V batteries, supported by a three-phase 28V/140A alternator. The undercarriage provides a ground clearance of 2.1 ft, a top-of-cab height of 10.3 ft, and a width of 15.1 ft, with a wheelbase of 18.5 ft. The drawbar pull reaches 126,567 lbs, and the maximum travel speed is 2 mph (3 kph). The machine offers two boom/stick options, with breakout forces up to 70,330 lbs (ISO) and digging forces up to 56,880 lbs (ISO). Maximum digging depth ranges from 20.4 ft to 22.2 ft, with maximum teeth height up to 51.4 ft and dumping height up to 38.9 ft. The fuel tank holds 203 gallons, the hydraulic system 357 gallons, and the urea tank 25 gallons, supporting extended operation.
