ball screw regrinding

With a combined experience of over 90 years in the precision machine tool industry the experienced staff in our repair department offer an extensive capability to assess and repair a wide range of precision mechanical and electromechanic components.

An extensive network of specialist suppliers and part stockists, coupled with in-house metrology, turning, cylindrical grinding and 4-axis milling equipment allow us to respond quickly to your requirements.

A wide ranging ball stock with bespoke and specialist equipment enable us to offer unique ball screw repair and refurbishment services which include ball nut regrinding, rapid replacement manufacture and full torque testing.

Ball Screw Regrinding

With the only precision ball screw thread grinding facility in the UK for both internal and external precision ball screw threads, you can be assured that Kugel Motion can meet your requirements.

Typically a ball screw would not be repairable when the ball nut or shaft is starting to show signs of fatigue.  Under certain conditions, by remanufacturing or re-grinding the ball nut to the correctly measured ball profile, the ball screw can be rebuilt to as close to new condition as possible.  Where economical to do so, re-grinding the precision ball form on a shaft and manufacturing a new ball nut is also an acceptable method.  For larger diameter ball screws this is a faster and often a more affordable option than a completely new assembly.

ball nut grinding
ballscrew shaft regrinding set-up