Steel castings (side frames, bolsters, and couplers) are found everywhere on freight railcars and locomotives, and their supply is critical to the ongoing operations of the North American Rail ...

The company has produced thousands of sets of steel castings for freight cars for both the local and export markets. These include side frames, bolsters, top centre castings, couplers and draw gear ...

You've ruined the axlehousing on your 4x4 truck and you can't weld to cast steel. We visited Prosch-Jensen who has a particulat MIG wire that allows him to custom build 4x4 rearends. We used a ...