Karcher HD 6/12-4 C Plus 240v Cold Pressure Washer



Compact cold water high-pressure washer with 4-pole motor for daily use.


The HD 6/12-4 C Plus is a powerful but compact pressure washer for tough cleaning tasks. The machine features a 4-pole electric motor that runs at lower rpm than a 2-pole motor, providing more power and longevity. The machine is ideal for daily use. Weighing only 24kg, and with up to 600 litres per hour of water flow and 120 bar operating pressure, the 6/12-4 C offers a great compromise between performance, compactness and longevity.  Ideal for fast and tough cleaning jobs on the farm, in the workshop or in car dealerships.

Save energy and time: EASY!Force high-pressure guns and EASY!Lock quick-release locks.

  • At last – work without getting tired: the EASY!Force high-pressure gun.
  • EASY!Lock quick-release locks: durable and robust. And five times faster than screws.

Automatic pressure cut-off

  • For reduced energy and water consumption.
  • Switches off immediately when work is interrupted.

Pump technology

  • High-quality components, such as brass cylinder head and chromium-plated stainless steel pistons ensure a long service life.
  • Direct drive with minimal moving parts, low maintenance, optimal efficiency.

Accessory storage

  • Clever features such as nozzle storage for added convenience.
  • On-board cord storage with clip.
  • Integrated hose reel with 15 m high-pressure hose. For a wide action radius and easy storage (CX models).


Technical data

  • Current type – 1/230/50
  • Flow rate – 300-600
  • Operating pressure (bar/MPa) – 20-120/2-12
  • Max. pressure (bar/MPa) – 160/16
  • Power rating (kW) – 2.8
  • Weight (kg) – 24
  • Dimensions (LxWxH)(mm) 360 x 375 x 925


  • Trigger Gun, EASY!Force
  • High-Pressure Hose, 10m
  • Spray Lance, 840mm
  • Triple Nozzle (0°/25°/40°), Manual
  • Dirt Blaster spray lance
  • Pressure control switch

Auto Shutdown Easylock Recommended Run Time