Renold Power Transmission Ltd.

  • Harbour Lane North
  • Milnrow
  • Rochdale
  • Lancashire
  • United Kingdom
  • OL16 3LQ (map)

  • Tel: 01706 526590
  • Fax: 01706 353350
  • Website:


  • Tony Bannan, Managing Director
  • J Earnshaw, Purchasing Manager
  • Gillian Lynch, Hospitality Co-ordinator
  • Stephen Potts, Purchasing Manager
  • Geoff Preistley, Sales Director
  • Simon Rhodes, Customer Services Manager
  • Don Whittle, Hr/Personnel
  • Don Whittle, Human Resources Manager
  • Number of Employees: Unavailable
Gears are synonymous with precision and no company epitomises this relationship more than Holroyd. Holroyd is unique, in that the company not only manufactures bespoke worm and helical gears and rotors, but also makes the machine tools, which produce these components. This means that Holroyd is, ┬┐always its own customer┬┐, a situation that provides an ongoing database of manufacturing experience, benefiting users of Holroyd products worldwide.

Machine Tools, Rotors & Pump Screws

Holroyd is the world leader in manufacturing machines to produce profiles on helical screw components using both the MILLING & GRINDING process.

Thread Grinding

Holroyd grind a range of helical forms as prototypes and volume production runs.


Holroyd produce precision custom worms and wormwheels for 'one off' or 'batch production' for many applications.

Applegate PRO

Support resources

Call Applegate +44 (0)345 600 7177