Rail Products

We have been working closely with a third party to support (Abellio) Greater Anglia trains in all areas of manufacture to aid maintenance and upgrading to meet their specific needs.


Having over 30 years’ experience in the aerospace and specialist automotive fields our attention to detail is second to none and having worked to old rail drawings, some dating back to the 1980s, we understand what is required and can work to or update these as required.

We pride ourselves in short lead times, prompt delivery and work to a right first-time regime, with this in mind if you require any manufacturing or component repair please contact us for a competitive quote.

Some of our previous work:

  • Nathan airchime actuator cam (not available from the manufacturer)
  • Modification of bolts for wire-lock or split pin
  • Redesign and manufacture door isolation switch mechanisms to improve operation
  • Yaw damper bush repair
  • Specialist washers (small batch)
  • LED lighting conversion units manufactured complete
  • Tear off cover surround for emergency lever
  • Carriage height check fixtures
  • Brush sensor setting jig and block adaptor (for setting motor brush spring pressure)
  • Class 315 Door height gauges
  • Class 317 motor duct components
  • Brake lever remanufacture (larger diameter to avoid bending/ breaking)
  • Adaptor plates to allow modern electronic components to replace mechanical switching relays.

Want something else?

Not a problem! At T Dorringon Engineering we specialise in providing a quality service that meets your bespoke needs. Click 'Contact Us' to send us an enquiry!