The Liebherr mixing technology recycling plants are designed either as trough or screw systems and are put into operation everywhere where quantities of residual concrete, mortar or screed must be produced in an environmentally-friendly way.
In a closed material circuit, the constituents of the produced material are washed out and the process water re-supplied for production.
The recycling system, LRS can be distinguished by its compact design. The solid materials of the residual concrete are thoroughly washed away via a screw. The design of the inlet hopper prevents a overfilling of the screw.
The trough system can also pick up larger amounts of residual concrete for a short time due to its immense volume. Different discharge possibilities are available, e.g. for wheel loader or for pumps.
The dosing buffer can pick up large amounts of residual concrete quickly convey them ready batched into the recycling plant.