HOLROYD / Helical Profile Grinding Machine
The helical profile grinder ZENITH400 is a machine that represents the pinnacle of HOLROYD's profile grinding technology!
It has grinding capabilities with a maximum work size of 420mm and a maximum work weight of 700kg, offering very high versatility. 【Features】 In addition to being a high-precision helical profile grinding machine, the Zenith 400 achieves a high chip removal rate, and both production rate and precision can be adjusted to meet individual manufacturing requirements. The HPMS (Holroyd Profile Management System) consists of a series of subprograms designed to develop a wide range of helical profiles for screw rotors, vacuum screws, and pump screws, and is offered as an option with some of our grinding technologies. HPMS can also be used to assist in controlling profiles during the manufacturing stage and optimizing meshing conditions during operation.
basic information
Founded in 1860 by John Horlroid in Manchester, England, Horlroid Precision is a machine tool supplier that designs and manufactures rotor machining equipment, as well as a supplier of friction stir welding machines developed in collaboration with the welding research institute TWI. The machines, named PTG POWERSTIR, are available in a lineup tailored to the needs and purposes of customers. For more details, please contact us.
Price range
Delivery Time
Model number/Brand name
Holroid ZENITH
Applications/Examples of results
■Screw Rotor ■Vacuum Screw ■Pump Screw
