Mack 6 Cylinder Ultra Low Sulfur Diesel Engine, 1696 Engine hrs, Mack Maxitorque 5-Speed Manual Transmission, 10R22.5, Double Frame, Camelback Suspension, 190 in Wheelbase, PTO, United Truck and Equipment 4000 gal Steel Tank, PTO Driven Pump, 6 ft, Spray Bar, Front Spray, Rear Spray