Unrivaled Mass Transit Industry Experience
Columbus Castings is the market leading designer and manufacturer of Outboard and Inboard Journal Truck assemblies for the Heavy Rail Mass Transit industry. Having designed , tested, manufactured, and assembled thousands of truck assemblies for Amtrak Surfliner and Viewliner cars, Southeastern Pennsylvania Transit Authority, New Jersey Transit, and several other transit authorities we possess unequaled engineering and operational expertise to service this industry.
Our Truck assemblies are cast in steel with a one-piece H-frame design and a separate cast steel bolster. We have designed frames to accommodate single and dual brake systems and several different suspension systems.