Every once in a while, a machine tool is created that redefines the way a particular manufacturing process is performed.
Representing the very pinnacle of our profile grinding technologies, the PTG Holroyd Zenith 400 helical profile grinder is such a machine.
With a 420 mm grinding capability and a maximum component weight of 700 kg, the Zenith 400 offers considerable levels of versatility.
In addition to being a high-precision helical profile grinding machine, the Zenith 400 also delivers high stock removal rates and aggressive semi finishing, with production rates and accuracies tailored to individual manufacturing requirements.
Available as an option with several of our grinding technologies, HPMS consists of a suite of sub programs for the development of a wide range of helical profiles for screw rotors, vacuum screws and pump screws. HPMS can also be used to assist the control of a profile during the production stages and optimisation of operating meshing conditions.
