- 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 Switch-CHEM 2-way dosing valve enables easy change of cleaning agent.
Other features include the EASY!Force high pressure gun, 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.
The Karcher EASY!Force trigger gun offers effortless cleaning power and reduces operator fatigue with no holding force needed - easy and safe to use.
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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