- 10m high pressure hose
- Air-water cooled electric motors
- 1050 mm spray lance for great reach
- Lance with triple nozzle adjustment
- Pressure switch control
- Easy cleaning agent bottle changeover
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The Karcher HD 9/20-4 M is a versatile commercial cold water high pressure washer, with a tough low-speed three phase motor. This machine’s 4-pole electric motor runs at a lower rpm than a 2 pole motor providing more power and longevity.
This machine offers water pressures of up to 220 bar and a water flow rate of up to 900 litres per hour, with a triple nozzle (0°/25°/40°). The EASY!Force high pressure gun with quick-release locks reduces operator fatigue.
The Switch-CHEM 2-way dosing valve enables easy change of cleaning agent.
Other features include large wheels to cope with uneven surfaces, power cord storage at the rear of the machine and a parking position for short breaks.
The M Plus model features a Dirt blaster nozzle for greater cleaning performance.
The MX Plus model also features a 15m high pressure hose, with a mounted hose reel for convenient and safe storage.
Technical data: Karcher HD 9/20-4 M
|Features:||HD 9/20-4 M||HD 9/20-4 M Plus||HD 9/20-4 MX Plus|
|Current Type (Ph / V / Hz)||3 / 400 / 50||3 / 400 / 50||3 / 400 / 50|
|Operating Pressure (bar / MPa)||40 – 200 / 4 – 20||40 – 200 / 4 – 20||40 – 200 / 4 – 20|
|Flow Rate (l/h)||460 – 900||460 – 900||460 – 900|
|Power Rating (kW)||7||7||7|
|Max pressure (bar/MPa)||220 / 22||220 / 22||220 / 22|
|High Pressure Hose (m)||10||10||15|
|Machine Weight (Kg)||46||41.4||48|
|Dimensions (L x W x H) (mm)||425 x 552 x 1000||425 x 552 x 1000||554 x 509 x 1000|
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