First, the chassis Model: UD DND truck chassis Di Lion Engine: Type: GED3 Power: 340kw Torque: 2255N m Emission standard: III Wheelbase: 4615mm +1300 mm Wheel distance: 2040mm/1840mm Maximum speed: 100 km / h Second, the cab Structure: The original four-door Double Cab, bright and spacious, nice view, comfortable ride. Cab Equipment: In addition to the original vehicle equipment, installation of a power take off control switch and indicator light, 100W siren, lights switch, the radio power cord pile head. Third, the main specifications and performance parameters Dimensions (L × B × H): 10420mm × 2500mm × 3650mm Axle load weight distribution: Curb weight: 14750kg Full quality: 30900kg Front axle load weight: 6770kg Rear axle load weight: 24130 kg Minimum turning diameter: 18.5m Close angle: 22 ° From to angle: 9 ° Fourth, capacity tank Capacity: 15700kg (water 12000kg, foam 3700kg) Material: pp & pcm corrosion polymer composite materials. Structure: equipped with longitudinal and transverse anti-swing board. Equipment: A population of 3 holes, with quick locking and opening device. 2 relief valve device. 2 level indicator. 2 outfall. Four injection ports (two on each side). Fifth, fire pump and piping system Fire pump: the United States Hale 8FC fire pump Flow: 9000L/min Pressure: 1.0Mpa Installation Type: Rear- Pipeline system Water pipe: water pump inlet with 4, DN150, DN125 inlet of the two, water from natural sources of water or water from the tank. Outlet pipe of Road: 3 DN80 each side of the outlet; tank through the tank to the top of a water barrel Road DN150; after the closure plate in the tank right side of a DN100 water pipes, can pump water directly to the tank. I put water pipeline: to protect the pump and the ball, put in the pipeline over the installation of a water pipeline, and are equipped with stainless steel ball valve. Cooling pipes: In order to take power at work to deal with complex situations, the pipeline is equipped with a water cooling pipes and out of each road with a wide stainless steel ball valve. Foam proportioner Design: Ring Pump Mixing ratio: 6% (manual)