Hello, I'm looking to see if anyone knows what strength the frames are on the Oshkosh Chassis equipped coaches? It would be a spec listed in psi eg. 50,000 psi, 100,000 psi etc. This will be the tensile strength of the actual material. Also, is the frame made from high strength steel, or heat treated steel?

This is the unit in question:
Truck S/N-4CDJ59M27M2104032

Thanks.

Your local Freightliner Garage can get this info for you. If not, contact their corporate direct at 800-385-4357