One kind of semitrailer vehicles two wash sprinkler sweep

The present invention discloses a sprinkler sweep two wash semitrailer vehicles, including tractors, the tractor and the semitrailer coupling pin are connected by the chassis, the upper portion of the front trailer chassis with fresh water tank, water tank sequentially disposed rear tank and waste tank motivated; provided inside the first sub-power engine, the engine are connected to the first sub centrifugal fan and high pressure pumps, tank trailer chassis below the power connector cleaning apparatus; and a centrifugal fan inlet soil box is connected, the exhaust port connected to the power outside of the case; centrifugal fan with sewage suction means; suction system connected to high-pressure cleaning apparatus sewage, also connected to the trailer chassis sprinkler system. Due trailer mode, the quality of the whole vehicle can be greatly improved, plus water recirculation system is mounted, improving mileage job; and is attached to the sprinkler system, a sprinkler may be used, and because the chassis can be washed with a sweep semitrailer two vehicles from the sprinkler can achieve a multi-purpose vehicle.