Melling Performance Springs designs and manufactures bespoke compression springs for locomotive power and rail track infrastructures around the world. Our custom-made train engine valve springs and bespoke fuel injector springs are used to power some of the most innovative and advanced technologies diesel locomotive engines. The expert design and fabrication team based at our UK workshop can custom-make unique specialist springs for any rail and train application.
We are trusted suppliers of custom train springs to the world’s leading rail and locomotive companies around the world. Whether it’s a one-off spring to suit your valvetrain, or a large production run of bespoke helical lock-washer springs for anchor bolt track fasteners, we design and manufacture each of these safety-critical components to absolute precision. Using exceptional materials that maximise lifespan and amplify performance, we can optimise the spring design to provide solutions to problems, including:
– 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
Engineering & Technical Capabilities
Leading Spring Manufacturers
Direct from our workshop in Great Britain, Melling Performance Springs designs, manufactures and supplies custom-made springs to the rail, train and locomotive sectors. Using the most advanced equipment and skilled engineers – including our state-of-the-art in-house laboratory – we design and test spring prototypes for your specific rail applications, and fabricate the finished solution on-site. Our first-class logistics and distribution systems promise fast and efficient turnaround, no matter whether it’s a single spring commission or routine fulfilment of made-to-order rail springs.
Get in TouchWe’re very happy with the lead time, pricing, and customer service!
I am very pleased with the product and hope to repeat the order in the future. Thank you for your excellent service.
I took, at least, 100 springs and tested them: all of them are in Porsche spec. ( +/- 25 Kp)! Better than you promised! Great! Thank you!
"*" indicates required fields
