Cummins ISM 6 Cylinder 10.8 L Diesel 325 hp Engine, Engine Brake, Eaton Fuller 8-Speed Manual Transmission, 12000 lb Front Axle, 40000 lb Rears, 52000 lb GVWR, Air Ride Cab, 11R22.5, Hendrickson Spring Suspension, 236 in Wheelbase, PTO, Wet Kit, Front Mounted, 25 ft - 63 ft 3 Section Boom, Terex 178 lb 17.5 ton Capacity Hook Block, A-Outriggers, Rear Outriggers, 18 ft x 102 in Bed, Pintle Hitch

View on Ritchie Bros site: 2001 WESTERN STAR 4800