John Evans’ Sons is the international leader in design and manufacturing of constant force springs, constant force spring assemblies and pusher springs (variable force). Custom design, in-house tooling and precision manufacturing, combined with a wide & varied stock spring selection allows us to serve a wide variety of applications from military to medical, high-tech, point of purchase and retail, and aerospace.
PowerRail is a certified AAR M-1003 distributer, manufacturer, and remanufacturer of aftermarket locomotive parts and components, offering a wide range of products, supporting both EMD and GE locomotives. We offer both New and Unit Exchange Remanufactured components to accommodate any budget.... Read More
Founded in 1894, the W.H. Miner spring draft gears filled a special need during the railroads’ transition from wooden frames and the standardization of draft gear pockets, automatic couplers and braking systems from approximately 1885 to 1919. The key patents involved in this evolutionary period... Read More
Continental develops pioneering technologies and services for sustainable and connected mobility of people and their goods. Founded in 1871, the technology company offers safe, efficient, intelligent, and affordable solutions for vehicles, machines, traffic and transportation. In 2019,...