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Quick Details

  • Type: Car Washer
  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: Ninecontinent
  • Model Number: QL-390 best pressure washer
  • Size: 54*34*33
  • Material: metal
  • Certification:: ISO9001, CCC,CE
  • Fuel: electric
  • Cleaning type: high pressure washer
  • Category: high pressure cleaning
  • Cleaning Process: cold water cleaning
  • max pressure: 7Mpa
  • max flow: 10L/min
  • key words: best pressure washer
  • category: high pressure cleaner

Packaging & Delivery

Packaging Details strong carton packed
Delivery Time 15-25 days

QL-390 electric cold water jet pressure washer


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.


Technical Parameters:                                                                                             




Model No.


Motor type

Single-phase capacitor motor

Power Supply


Max Pressure


Working Pressure






Gun Hole Φ


Theoretical Flow Rate

≤ 10L/min

Net weihgt


Gross Weight




Move Modes




Company Show:                                 Machining Centre:                                         




Installation and Inspection:                                                                                       




 Certification:                                   Multi-use Show:                                            




Company Info:                                                                                                          


Jiuzhou is a professional company in designing, manufacturing hub motor. 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.


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China (Mainland) | Manufacturer, Trading Company
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The supplier’s transactions conducted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $85,000
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