A Certified DBE/WBE Company 



Locomotive Products

TSS, Inc. has supplied GHH-BONATRANS locomotive wheels and axles to the North American market since 1995. We have supplied more than 60,000 locomotive wheels and 20,000 locomotive axles to GE, EMD, NRE, Siemens, and others. We supply standard wheels and axles but also can provide new designs and manufacturing complete with S-660 and S-669 design calculations.

Photos of a GHH-BONATRANS locomotive wheelset and A-43 locomotive wheels packaged and prepared for transit to Progress Rail in Rocklin, CA.

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