Cat Diesel Engine, 4643.6 Engine hrs, Air Conditioner, Cruise Control, 8-Speed Manual Transmission, 58000 lb GVWR, Aluminum Front Wheels, 315/80R22.5 Front Tires, 11R22.5 Rear Tires, Chalmers Rubber over Walking Beam Suspension, 204 in Wheelbase, PTO, 1999 Interpipe Equipment 4000 gal Steel Tank, PTO Driven Pump, 94 in, Spray Bar, Hose Reel, Rear Spray