Cleaning and maintenance of various motor vehicles, engineering vehicles, construction machinery, and agricultural machinery accessories, such as washing cars, bulldozers, concrete mixers, and tractors. It is the ideal cleaning tool for individuals and small vehicle maintenance companies to clean cars and motorcycles. It is also effective for cleaning building exteriors, floors, bathhouses, and swimming pools, and is particularly effective for doors, windows, floors, toilets, oil stains, and corners that are difficult to clean manually. It is also used for disinfection and cleaning of food processing plants, food processing machinery, and hotel and restaurant kitchens. Ultra-high pressure washers exceeding 500 bar can roughen concrete, and even higher pressure washers can cut and chisel away concrete of various grades.
High-pressure water guns are widely used in industrial dust removal, urban street cleaning, urban scale removal, car washing, train washing, air conditioner cleaning, food processing, livestock hygiene, safety education, and other fields.

