The Howo off-road fire water truck uses a Sinotruk 4x4 heavy-duty chassis . It is equipped with a MC11.40-40 engine with a rated power of 400 horsepower and a manual transmission with 12 forward gears and 2 reverse gears. The Howo 4x4 fire tanker truck has a tank capacity of 5000L water and 1500L foam, and is made of PP composite material with anti-corrosion properties. A fire monitor is installed on the roof with a flow rate of 45L/s and a range of more than 55 meters.