Warren Truck & Trailer, LLC has introduced the FW-45 elevating fifth wheel, designed—along with the company’s FW-30 model—to move and spot trailers.
The FW-45 has a lifting capacity of 90,000 lbs., utilizies twin hydraulic cylinders and is approved for highway use and off-road service.
All Warren fifth wheels use a separate oil tank, O-ring hydraulic fittings, and bushing inserts. The wheel underwent extensive Finite Element Analysis (FEA) engineering studies and tests, the company said.