The optimized profile shape ensures the development of higher tension in a shorter time with greater stability and safety. The fixed bracket and pressure plate are made from a single piece, heat-treated, making them highly load-bearing and torsion-resistant. The U-shaped sliding bracket made of forged heat-treated steel guarantees maximum safety through linear force transmission and withstands even the greatest loads. You can rely on this at any time. The heat-resistant special pressure plate can be tilted up to 35° and replaced. It has an extremely long service life due to the excellent sliding and emergency running properties of the hardened and oil-soaked sintered steel insert. The heat-treated spindle is particularly stable and wear-resistant, significantly increasing the service life.