The car adopts the high-end chassis of dongfeng tianjin. The interior size of the car is 6750 * 2400 * 2400mm. The box body adopts a large number of high-end composite plates and aluminum alloy materials to minimize the vehicle's self-weight. The car body is divided into two parts: rest storage room and water purification equipment workshop, equipped with sleeping bunks, external power supply, escape Windows, air conditioning, etc., to provide basic living needs for the personnel on board.

The vehicle is equipped with GPS navigation system, so that the vehicle can accurately and quickly to the disaster site; The vehicle body is specially reinforced and equipped with a hook, which can be directly lifted to the affected area by helicopter when the road is blocked. The coaches are equipped with high-power broadcasting system and satellite reception system, so as to timely receive and convey important information in disaster areas. The car is also equipped with high-power lighting, which can be provided at night.