The DG22C2 ladder truck is a multi-purpose main battle fire truck that is fully hydraulically driven, full-slewing, and a combined arm type, and is equipped with a high-spray truck, a platform-lifting vehicle, and a rescue vehicle. The vehicle is widely used in high-altitude fire rescue operations in cities, factories, mines, ports, and other places. It is the first choice for extinguishing high-rise building fires, rescue personnel in distress and rescue of property.

The chassis of DG22C2 ladder truck adopts Dongfeng Tianjin DFL1160BX1V/4×2 universal chassis produced by Dongfeng Automobile Co., Ltd. that complies with the national V emission standard. The upper vehicle is equipped with two sections of synchronous telescopic arms and one section of crank arm. The head of the crank arm is hinged to the working platform. The PSKD40D electronically controlled fire water monitor is installed on the working platform. The water pipe of the fire protection system is fixed on the right side of the telescopic arm and stretching with the telescopic arm; through the double-cylinder front support luffing and H-type legs, the vehicle can achieve 360 ° full swing operation; the vehicle has a complete safety protection device; the whole machine can operate the upper vehicle on the turntable and work platform.