Kammerer Gewindetechnik GmbH

Kammerer Gewindetechnik has developed ball screw drives with cooled nut for use in machine tools. The cooled nut makes it easier to cool the ball screw drive. This improves the precision and prolongs the service life of the ball screw drives permanently and enables machine tools to work at greater speeds and with greater precision. Kammerer will present the new ball screw drives at EMO 2019 exhibition in Hannover.

Kammerer introduces ball screws with a driven rotating nut. With its combination of high linear speeds and a long effective stroke, this ball screw concept is ideal for large machines with long axis lengths, such as large broaching machines, plastic injection moulding machines, lifting and assembly equipment for aircraft and rail vehicles and other hoisting and lifting machines.