HOWO 4x4 AWD 300hp 12,000Liters Water Tank Truck

Its working principle is: the high-pressurewater produced by the high-pressure water pump is sprayedthrough the high-pressure nozzles of the water spray frame, and the kinetic energy of the high.oressure water flow is used to clean with hiah pressure and low flow, powerful decontaminationeficient water saving, and clean the old dirt on the road surface, or spray high-pressure water throughthe left (right) corner to clean the curb, sidewalk and guardrail isolation area; use high-pressure sprayguns to clean road signs, billboards, elevated roads, etc.