Cummins ISM 6 Cylinder Diesel Engine, 8570.2 Engine hrs, Air Conditioner, Cruise Control, Allison 6-Speed Automatic Transmission, 20000 lb Front Axle, 43000 lb Rears, 66000 lb GVWR, 425/65R22.5 Front Tires, 11R24.5 Rear Tires, Dual Steering Boxes, Double Frame, Spring Suspension, 252 in Wheelbase, PTO, Steel Debris Tank, Front Hose Reel, Fresh Water Tank, Full Open Tailgate, Telescopic Boom, 8 in Suction Hose, Dresser Industries PTO Driven Pump, Remote Control w/Cord