Introduction Chassis description The Dongfeng Tianjin blasting equipment transporter chassis chooses Dongfeng Tianjin’s original second-class hazardous chemical chassis, using Cummins ISB 190 horsepower Euro five engine, Dongfeng 6-speed gearbox, 9 tons of rear axle, 10.00R20 steel wire tires, with air conditioning, Front and rear drum brake system, driving recorder, ABS, front exhaust pipe (with fire protection), an electrostatic belt, speed …