RD690S, Heavy Duty Trucks - Conventional Trucks w/o Sleeper, Mack E7, 10 Spd, Good running day cab, tri-axle with steerable lift axle and wetline. Exporters welcome. We deliver to all US and foreign ports. Ask for shipping quotes., 300 Horse Power, Camelback Suspension, All Steel Wheels, Wheel Base, 24.5, Tri Axle, Ratio,