Mobile and crawler cranes
liebherr-lr-crawler-crane-operation-control-systems-1600x

All-in-one solution

Easy machine handling

Crane control system

The control system of the LR range, which was developed by Liebherr, focuses on precision, safety and productivity.

The crane management system is the centrepiece for precise and reliable crane operation. It is a unique one-system-solution which unites the best technologies available for reliable crane control. Various analysis tools provide relevant information on the operation.

liebherr-crawler-crane-lr-cabin-crane-control-system-01

The crane control system is an integrated solution, an all-in-one approach for precise, safe and fast cargo handling. Fields of action:

  • Motor and hydraulic management
  • Safety and diagnosis systems
  • Communication and information systems
  • Machine data recording

Assistance systems

Crane operation can be demanding during lifting jobs. The newest generation of crawler cranes offers many innovative assistance systems, which both increase operational safety as well as simplify handling.

The large number of assistance systems perform the calculations in the background. The crane operator is informed of all system status at all times.

liebherr-lr-crawler-crane-1160-lifting-boom-up-and-down-aid-960x650

The assistance system indicates the approach to the tipping lines and automatically stops operation before the operator unintentionally enters an unsafe zone. It assists the operator in leaving the danger zone without having to activate the safety bypass switch.

01/04

Operating modes

The latest drive and control systems from Liebherr offer a variety of optional functions. For different deployment scenarios, Liebherr has developed a series of intelligent control options.

Whether barge or grab operation, whether driving with a load or lifting people, the load curves are adjusted at the push of a button.

liebherr-lr-crawler-crane-1300-lifting-floating-operation-mode-01-960x650

When operating on floating platforms, the lifting capacities are automatically adjusted depending on the inclination of the barge.

01/02

Digital solutions