Liebherr LRH 400 Piling rigs with fixed and swinging leader

The LRH 400 piling rig is particularly suitable for the inclined driving of heavy and long profiles or piles made of steel or reinforced concrete. Common applications are the ramming of support elements for port construction or in offshore areas. The piling rig consists of a lattice-boom crawler crane or a duty cycle crawler crane as basic machine with a fixed or swinging leader system mounted. Due to the strong diesel engine of the basic machines hydraulic hammers and vibrators can be powered through their on-board hydraulic system. The approved Liebherr control system perfectly supports the use of fixed and swinging leaders. In order to record the executed working processes, a process data recording and reporting system is provided (PDE/PDR).