WRC System® stands for Wear Resistant Cone System. This is our patented fixture system for wear plate.
The basic principle is a screw with a conical head that creates a flush, virtually homogeneous surface with the wear plate, which enables even wear on the plate, without the countersinking and surface irregularities that normally lead to localized wear on the plate.
The choice of cutting technology and material prevents the screw from rotating in the hole, for easier tightening on the nut end. The service life of the wear plate is extended with the WRC System®; wear is more uniform and service intervals can be planned more precisely. That means savings in terms of both expense and the environment, for us and for the customer.
The technology is ideal for trucks, excavators and other vehicles with wear plates. We have developed three different types of screws: allthread screws with loose heads, sleeve screws and standard screws.