Model DF5163GXFPM50 foam fire engines and JDF5163GXFSG50 water tank fire trucks are converted from heavy truck ZZ1167K501GE1 chassis. The whole vehicle is composed of two parts, i.e. the fireman's crew room and the body. The crew room is a modified double row, which can take 2 + 3 people. The car is a built-in tank structure, with water tank + equipment box at the front of the body and pump room at the rear. The liquid tank is carbon steel, with epoxy primer and epoxy asphalt coating inside, and elastic connection with chassis, carrying water 3300kg (PM50) /4900kg (SG50), foam liquid volume 1600kg (PM50), equipped with CB20.10/20.40-XZ type medium and low pressure fire pump, rated flow 40L/S, PH32 manual foam proportioning mixer, roof mounted PL32 (PM50) or PL32 (type) vehicle fire gun. The car is characterized by flexibility, good handling and easy maintenance. It can be widely used in public security fire brigade, factories and mines, communities, docks and other places to put out large oil fires and general material fires.