Specifications include, but are not limited to: Basic Truck: Tandem drive, 16ft elliptical dump body with asphalt apron Air operated tailgate and pto controls Electric tarp system Engine of not less than 430 hp and not less than 1500 ft. lbs. torque 10 speed manual transmission 20,000 lbs. rated steer axel, with 315/80R-22.5 tires All lighting will be L.E.D. Shall have a 1” thick hitch plate on the rear of frame Shall have trailer light plug and trailer airline connection’s in hitch plate Axles, wheels, tires and brakes: Shall have not less than a 20,000-lb. rated steer axle with multi-leaf suspension, with not less than 16.5 x 6 Qt. scam type brake and be a set forward axle Drive axles shall not be less than 44,000 lb. rated with 16.5 x 7 Qt. s-cam type brakes Gear ratio of 4:10 of grater with a driver activated differential lock Drive axles must be double reduction Power divider lock with warning light and buzzer in the cab Steerable drop axle with not less than 13,200 lb. rating will be air operated from inside the cab will have 16.5 x 7 qt. s-cam type brakes, with 295/75R-22.5 tires on heave duty steel wheels Steer axle tires shall be 315/80R-22.5 with a 10,000-lb. load rating mounted on aluminum wheels Drive axle tires will be 11R22.5 mounted on steel wheels Multi leaf rear suspension Frame: Truck shall be a 238” wheelbase Rails that measure not less than 11.5” tall with a 4” lip min thickness 11mm/7/16 and a full-length reinforcement channel inside frame rails