Kärcher HD 7/11-4 Cage High Pressure Washer

Long service intervals and high-quality components such as the crankshaft pump with ceramic piston are among the many benefits offered by the HD 7/11-4 Cage Classic single-phase high-pressure cleaner.

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Kärcher HD 7/11-4 Cage High Pressure Washer is the ideal entry level machine in the range of powerful and robust high-pressure cleaners from the HD Cage Classic series.

It is easy to operate, can be mounted on the wall to save space and saves time and money due to short cleaning times. This single-phase machine with 4-pole motor is designed for continuous heavy-duty use. The machine is protected by a sturdy frame construction and features a range of high-quality and extremely long-lasting components such as the powerful crankshaft pump with ceramic piston or the sophisticated sealing technology.

All relevant parts are easily accessible and low maintenance. The long service intervals allow long operating times for effective use of the Kärcher HD 7/11-4 Cage High Pressure Washer.

This machine is ideal for a car wash business or light industrial applications. Many accessories are available for use in a wide range of applications. Overhead swing booms, wall mounted hose reels and foam lances for use in a car wash business. We offer consultation and advice with new and existing car wash businesses on the correct type and the use of our equipment and chemicals.

Contact us for a demonstration on this or other Professional High Pressure Washers.

Technical data

Current type (Ph/V/Hz) 1 / 230 / 50
Flow rate (l/h) 520 – 700
Working pressure (bar/MPa) 70 / 110 / 7 / 11
Max. pressure (bar/MPa) 150 / 15
Connection load (kW) 2.9
Weight (kg) 50.5
Dimensions (L × W × H) (mm) 640 x 360 x 500


  • Spray gun, standard
  • High-pressure hose, 10 m
  • Spray lance, 600 mm
  • Power nozzle
  • Anti-twist system (AVS)
  • Infinitely variable pressure and water flow regulation
  • Crankshaft pump with ceramic pistons


  • Vehicle cleaning
  • Cleaning of outside areas
  • Workshop cleaning
  • Service station cleaning
  • Swimming pool cleaning