6 Cylinder 6.7 L Diesel Engine, Requires Diesel Exhaust Fluid, 9922 Engine hrs, Automatic Transmission, 7000 lb Front Axle, 13500 lb Rears, 19500 lb GVWR, 225/70R19.5, Spring Suspension, 172 in Wheelbase, PTO, 1.6 m - 11 m 4 Section Boom, Out and Down Outriggers, 6 ft 2 in x 94 in Bed