Machine description: Drop Deck 48', Air Ride, Spread Axle, Winch Track w/12 Slide Winches, Apitong Wood Floor, 17.5 Tires with 37" Deck Height, Dump Valve Wired to the Front,, Same trailer with 22.5 Tires and 41"... more info about the 2024 Dorsey DF48 SPREAD 17.5.