High-pressure cleaning and dredging vehicle

The utility model relates to a high-pressure cleaning and dredging vehicle used in highway, municipal device and sanitation cleaning and dredging, which has a main structure that a front water spraying rack and a front hanger are arranged at the front part of a chassis of the vehicle, the upper surface of the middle part of the chassis of the vehicle is provided with a water tank assembly and an elevator, a high-pressure water way system is arranged behind the water tank assembly, a lower-pressure water way system and a fire controller are arranged under the middle part of the chassis of the vehicle, a dredging system is arranged under the tail end of the chassis of the vehicle, and a rear rack on which people can stand, a long-range spray gun, a rear sprayer and a rear flusher are arranged on the tail part of the chassis of the vehicle. The utility model has the advantages of many functions, high working efficiency, low cost and easy operation.