Rail

Springs for the Rail Industry
Performance Springs designs and manufactures compression springs for rail industry applications around the world for both locomotive power and rail track infrastructure.

Performance Springs designs and manufactures compression springs for rail industry applications around the world for both locomotive power and rail track infrastructure.

Our engine valve springs and fuel injector springs are used on the latest, heavy duty diesel locomotive engines. We can optimise the spring design to suit your valvetrain and can help provide solutions to problems in the following areas:

  • Engine resonance, spring fatigue and failures, relaxation
  • Emissions, fuel economy, engine performance
  • Satisfying the need for downsized, lightweight engines
  • Development of new low carbon technology

Also, we manufacture precision helical lock-washer springs for anchor bolt track fasteners. These are a safety-critical components and are manufactured to order.

We source the world’s best quality spring wire materials

Find out more about our materials selection


We also offer the following services to our clients:

  • Technical review
  • Design
  • Testing
  • Failure analysis

We have our own in-house laboratory, we can undertake fast prototyping of new products, and we have effective logistics that can cope with complex orders, ensuring on-time delivery.

We can demonstrate continuous improvement and lean manufacturing.