Cat 3406 6 Cylinder Diesel Engine, Engine Brake, Eaton Fuller Manual Transmission, Differential Lock, Aluminum Front Wheels, 425/65R22.5 Front Tires, 11R24.5 Rear Tires, Dual Steering Boxes, Double Frame, Rubber over Walking Beam Suspension, 314 in Wheelbase, PTO, 22 ft x 96 in Bed, Tail Roll, 20 ft Gin Poles, Tulsa 70 Winch, Tulsa 34 Winch