high pressure jet pump
1 Plunger pump
3 Performed Water Seal& Oil Seal
4 stainless steel piston
This is our national patent products
Compare to QL-290 series high pressure washer. Model QL-390 is higher in pressure,larger in flow rate and bigger in power so that the clean work can be more effective.Therefore,if you want to clean somewhere that is so hard to wash,the QL-390 high pressure washer may be a better choice.
Other Features: 1) 10m high pressure hose.
2) Long usage life.
3) The motor drives the plunger pump directly.
4) It has the features of mordernly designed, compact structure, small size.
5) convenient to move, high pressure and efficiency, less heat.
This high pressure washer is mainly used in cleaning and maintenance of all kinds of motor vehicles, engineering vehicles, agricultural machinery.Also it can be used to disinfect and clean of playground, square, exterior walls, doors, windows, hotel, hospital, gym and livestock farm.
Single-phase capacitor motor
Gun Hole Φ
Theoretical Flow Rate
Installation and Inspection:
Jiuzhou is a professional company in designing, manufacturing high pressure washer high pressure plunger pump, and some other cleaning machines. We have our own brand "nine continent". Our company always holds the conception of "Survive on Quality, Develop on Innovation, Good Faith Cooperation, Win-win Cooperation”.
Our company is willing to cooperate with all friends worldwide. Please feel free to contact us for more information.