Features and benefits
Pressure washer HD 8/18-4St H: High-quality equipment
High-quality equipment
Storage tank with valve, limescale protection and dry-running protection. Very robust stainless steel frame and cover.
Pressure washer HD 8/18-4St H: Durable and sturdy
Durable and sturdy
Robust reciprocating pump with brass cylinder head and high-quality materials ensure a long service life. Reliable and durable Kärcher high-performance crankshaft pump ensures optimal pressure. 4-pole, low-speed air-cooled electric motor.
Pressure washer HD 8/18-4St H: Easy to use
Easy to use
Just one rotary switch for all functions guarantees simple operation without long training times. Particularly user-friendly thanks to self-explanatory symbols. No need for time-consuming induction. LEDs indicate readiness for use, water shortage and service interval. 
Detergent inlet with valve and empty indicator
  • For accurate and variable cleaning agent dosing.
  • Detergent dosing unit on the suction side.
Electronic monitoring for greater operating safety
  • Automatic switch-off in case of undervoltage or overvoltage.
  • Switch off in the event of water shortage, LEDs: standby, service, error.
  • Switches off in case of leaks or phase failure.
Large integrated water filter
  • Easy to reach, easy to clean.
  • Protects all high-pressure components.
Easy installation and maintenance
  • Good accessibility for easy service and maintenance.
  • Comprehensive service network with highly trained service technicians.
Comprehensive range of accessories and attachment kits
  • Pressure gauge and elapsed time counter are available as an option.
  • Automatic pressure relief is available as an option.
  • Optional: second inlet with valve and empty indicator.
Is ready for use quickly at any time
  • The machine is always ready to go for maximum productivity and flexibility.
  • Ready at the push of a button, with no set-up times or transporting mobile machines.
  • As soon as the gun is activated, the pump starts conveying water. This enables easy work at all take-off points.
Specifications

Technical data

Number of phases (Phases) 3
Voltage (Volt) 400
Frequency (Hertz) 50
Flow rate (Litres per hour) 500 - 800
Working pressure (Bar/Megapascal) 50 - 180 / 5 - 18
Max. pressure (Bar/Megapascal) 240 / 24
Inlet temperature (Celsius) 85
Connected load (Kilowatt) 5.5
Fuse protection (Ampere) 16
Power cable (Metre) 5
Water inlet 1″
Number of users 1
Portability stationary
Weight (with accessories) (Kilogram) 75
Weight incl. packaging (Kilogram) 84.768
Dimensions (L × W × H) (Millimetre) 800 x 605 x 600

Scope of supply

  • Servo Control
  • Power nozzle
  • Frame and cover: Stainless steel
  • Prepared for Servo Control
  • Pre-equipped for a detergent inlet

Equipment

  • Crankshaft pump with ceramic pistons
  • Pressure pump
  • Scale inhibitor
  • Dry-running protection
  • Large fine mesh water filter
  • Storage tank with float valve
  • Prepared for remote operation
  • RM1 dosage
  • Sight glass for oil level
  • Oil dipstick
  • Air-cooled motor
Pressure washer HD 8/18-4St H
Pressure washer HD 8/18-4St H
Pressure washer HD 8/18-4St H
Pressure washer HD 8/18-4St H
Pressure washer HD 8/18-4St H
Pressure washer HD 8/18-4St H
Application areas
  • Ideal for cleaning applications in the food industry
  • Ideal for applications in the food, cosmetics and chemicals industries
  • Vehicle cleaning
  • High-pressure cleaning of machines and equipment in the construction, agricultural and municipal sectors
  • Ideal for cleaning in industrial environments, for example for cleaning production facilities
  • Agriculture
  • Industry
  • Cleaning animal stables in agriculture
Accessories
Cleaning agents
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