Using CNC control it is possible to control and visualise the processing of the values
involved in the rolling and their functions,in a reproducible manner.
When rolling large profile depths with cylindrical dies, forces of up to 800 kN can
be used in the deformation (PRZ80, Profiroll,Bad Düben, Germany). Gear tooth
profiles with a standard modulus are formed using forces in the region of 200 kN
depending on the workpiece.