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Karcher HD 5/12 CX Plus Pressure Washer has been added to your cart.

Karcher HD 5/12 CX Plus Pressure Washer

838.80 738.00
(615.00 ex VAT)
  • Ideal for various cleaning tasks on farms, in workshops, cars & machinery
  • 3-piston axial pump gives long service life
  • EASY!Force trigger gun, EASY!Lock connections
  • Pivot mounted high pressure hose reel ensures twist-free hose
  • Automatic pressure controlled shut down - low energy consumption
  • Call for knowledgeable assistance
  • We only sell genuine products
In Stock

Karcher compact class - fast and thorough

The Karcher HD 5/12 CX Plus is a compact pressure washer of a

space-saving design & lightweight, this machine is convenient to use, manoeuvrable and versatile.

Karcher have incorporated Servo control offering simple pressure/flow rate control.

Triple nozzle included as standard equipment - suits every application, also Dirt blaster nozzle inlcuded for high cleaning power & area coverage.

Karcher have included an adjustable pull-out handle which ensures compact transportation when not in use - when extended it can hold accessories during operation.

Integrated hose reel with 15 m high-pressure hose. For a wide action radius and easy storage

By incorporating the 3-piston axial pump Karcher have ensured a long service life for this machine.
The unit mounted hose reel keeps hose tidy & managable during operation.

When purchasing this machine you can also now experience the new dimension of ergonomics in high-pressure cleaning with Karcher’s new EASY!Force HD trigger gun. You need zero holding force & can clean effortlessly with less stress.

Constantly holding the trigger of conventional HD trigger guns soon leads to tiredness, painful hands & a cramped working posture. Extensive cleaning is difficult without taking frequent breaks or even changing operators. Karcher’s EASY!Force technology changes this once & for all. Requiring no more holding force it has never been so easy to clean with high pressure.

When high-pressure guns fail it’s largely due to faulty valves damaged by particles. Karcher’s EASY!Force system also puts an end to this. The valve consists of a ceramic ball with ceramic sealing seat that is resistant to any particles liable to cause potential damage. This gives the handgun a lifetime 5 times longer than trigger guns with a conventional valve.

The trigger safety of the new EASY!Force trigger gun also prevents unintentional operation & offers maximum safety during use – without compromising on ease of use. You only need to press the trigger once to release the high-pressure jet – intuitive & simple. The EASY!Force trigger gun remains open as long as the trigger is pressed. When you release the trigger, the trigger gun immediately switches off.

In addition the machine also features Karcher’s patented EASY!Lock quick locks, connection is quick and easy. Unbelievably 5 times faster compared with conventional screw connections whilst remaining just as durable & robust.

This video is a general film across the HD range - check the detailed product record to see what your choice will give you.

Pack Size Each Power 230V
Weight (kg) 26 Water Flow Rate 500 l/h
Max Water Temp 60 Pressure Bar 120
Hose Length 15m Model HD 5/12 CX Plus
Model Number 1.520-904.0 EAN 4054278163970

Buy With 100% confidence from a Karcher Centre. Your Kärcher Commercial pressure washer comes with a full 12 month warranty that covers all parts of the machine (excluding any parts deemed as consumables) both for parts and labour. Call us on 01293 853 044 for on-site warranties, extended warranties, expert advice or training.


  • Karcher HD 5/12 CX Pressure Washer
  • 15m High Pressure Hose
  • 550mm Stainless Steel Rotating Spray Lance
  • Triple Nozzle
  • Dirtblaster Nozzle
  • Full Instructions and Warranty Card
  • On Board Accessory Storage
  • Unit Mounted Hose Reel

3 reviews for Karcher HD 5/12 CX Plus Pressure Washer

HD 512 CX+
May seem expensive but justified for build quality, reliability and ability to use for extended periods. Karcher is the market leader, so why risk buying anything else? Alternative cheaper plastic washers are often chinese products with a brand name added, impossible to get serviced if anything goes wrong, as it often does in my experience.
Best Effect
A great product easy to use and very effective when the turbo is on it removes even the most stubborn items.
HD 512CX
This is my second Karcher but bigger version than the first. Does everything expected of a Karcher and goes on for ever. Great product, great name would recommend to anyone.