Introduction Chassis description Original Dongfeng Tianjin chassis, Tianjin flat head with sleeping cab, Cummins 180 horsepower engine, EuroIV emission standard, Dongfeng 6-speed gearbox, 9 tons rear axle, double-layer girder, 9.00 nylon tires, 5000mm wheelbase, with original air conditioning . Modification instructions Standard tank made of carbon steel, effective volume of 20 cubic meters, can hold 12 tons, electric screw auger …