... is multi-functional equipment combined with. Industrial watering, spraying, irrigating, fire fighting, dredging sewer, receptacle has double independent water route. High ... on roads, clean kerb, AD plate, road sign, output water fog, spray disinfectant and dredge sewer and so on. Lower ... so on.Features:1. Friendly human-machine interface2. Low water pressure can be used to wash road surface, watering, ...