Kärcher

High-pressure washer HDS 8/18-4 C

The HDS 8/18-4 C, the most powerful 3-phase hot water high-pressure cleaner in the compact class with eco!efficiency and steam stage, 3-piston axial pump and EASY!Force Advanced high-pressure gun.

HDS 8/18-4 C


Feature & Benefits

  • eco!efficiency mode – economical and environmentally friendly, even during longer periods of use.
  • Reduces fuel consumption and CO₂ emissions by 20%.
  • EASY!Force Advanced for fatigue-free work without any holding force.
  • Pressure and water volume can be adjusted on the Servo Control controller positioned between the lance and trigger gun.
  • Rotating 1050 mm stainless steel lance.
  • Easy-to-access water filter protects the pump against dirt particles in the water.
  • Safety valves, water shortage and fuel protection ensure the availability of the machine.
  • Water softening system to protect the heating coil against calcification damage.
  • The Soft Damping System (SDS) compensates for vibration and pressure peaks in the high-pressure system.
  • Storage hooks for power cable and high-pressure hose.
  • Integrated nozzle storage.
  • Integrated lance holder for transport.
  • Precise detergent dosing unit with rinse function.
  • Large tank opening with filling chute.
  • "Jogger" design with large rubber wheels and steering roller.
  • Integrated tilting aid for effortlessly negotiating obstacles such as steps and kerbs.
  • Push handles for simple transport and manoeuvrability. 
  • Intuitive operation thanks to the large single-button selector switch.

Technical data

Supply voltage (Ph/V/Hz) 3 / 400 / 50
Flow rate (l/h) 300 - 800
Working pressure (bar/MPa) 30 - 180 / 3 - 18
Max. pressure (bar) 220
Temperature (for supply 12 °C) (°C) min. 80 - max. 155
Connected load (kW) 6
Consumption of heating oil or gas at full load (kg/h) 5,2
Consumption of heating oil in eco!efficiency mode (kg/h) 4,2
Power cable (m) 5
Nozzle size 025
Fuel tank (l) 15
Weight (with accessories) (kg) 119,4
Weight incl. packaging (kg) 131,2
Dimensions (L x W x H) (mm) 1066 x 650 x 920

Scope of supply


Equipment

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