Caterpillar 6 Cylinder 7.2 L Diesel 330 hp Engine, 2001 US EPA Label, CARB Compliant, Manual Transmission, 12000 lb Front Axle, 22000 lb Rears, 34000 lb GVWR, 11R22.5, Spring Suspension, PTO, 150 ft Long x 30 ft High Steel Body, Air Powered Roll Tarp, Tailgate Chute, Pintle Hitch