Description
Whether it is for tough cleaning applications in agriculture, on construction sites, in the automotive or transport industry: The mobile Karcher HDS 9/20-4 Classic Hot Water High Pressure Washer impresses with great reliability, robustness and an excellent price-performance ratio. A very sturdy pipe frame ensures the best possible protection of the machine against external impacts while the powerful crankshaft pump guarantees very good cleaning results. The 30-litre fuel pump enables very long cleaning applications with hot water – particularly resource-friendly and economical thanks to the eco!efficiency mode. All key components are very easy to access and service thanks to the open design.
Very reliable and robust
Powerful crankshaft pump for top cleaning results.
Robust pipe frame for protection against external impacts on the machine.
With proven safety technology from Kärcher for trouble-free work.
Efficient burner engineering
High degree of efficiency with low emissions and long life.
Long work applications thanks to 30 litre fuel tank.
Very mobile design
Puncture-proof, large wheels for safe manoeuvring on uneven surfaces.
With a crane hook for simple transport.
The use of hot water high-pressure cleaners accelerates the cleaning by up to 40 per cent compared with cold-water machines on account of the faster drying process for the clean surfaces. With the use of hot water high-pressure cleaners, work is carried out with a water temperature of up to 85 °C. When the steam stage is used, cleaning can even be performed with temperatures of up to 155 °C.
In addition to the better results and faster cleaning and drying times, hot water high-pressure cleaners are a great advantage thanks to their germ-reducing effect, in particular in hygiene-sensitive areas such as animal sheds in agriculture, in large kitchens or in the food industry.
Technical data
| Supply voltage (Ph/V/Hz) | 3 / 400 / 50 |
| Flow rate (l/h) | 900 |
| Working pressure (bar) | 200 |
| Temperature (for supply 12 °C) (°C) | up to 80 |
| Connected load (kW) | 7 |
| Consumption of heating oil or gas at full load (kg/h) | 5.9 |
| Power cable (m) | 5 |
| Fuel tank (l) | 30 |
| Weight (with accessories) (kg) | 147.1 |
| Weight incl. packaging (kg) | 153.5 |
| Dimensions (L x W x H) (mm) | 880 x 700 x 900 |
Scope of supply
- Spray gun: Standard
- High-pressure hose: 10 metre, ID 8, 315 bar
- Spray lance: 850 mm
- Power nozzle
Equipment on the Karcher HDS 9/20-4 Classic Hot Water High Pressure Washer
- Dry-running protection
