Upsetting is based on the principle that two tool segments enclose the partially heated pipe and the material is then upset in the axial direction by one or two punches. Both pipe and solid materials can be partially upset. The tool geometry can be used to create contours.
Areas of application: Stabilizer arms, blanks for assembled camshafts, drill tubes, tubular shafts, transmission shafts, side shafts, axles, pressure vessels / cartridges, and much more.