cold-water pressure washer HD 10/21-4 S ST Classic

The stationary cold water high-pressure cleaner HD 10/21-4 S St. Classic combines the simplest operation, maintenance and installation of its steel frame on the wall or floor perfectly with the highest performance during cleaning. For this purpose, the device develops an operating pressure of up to 210 bar from 8 kW of engine power and offers an hourly floating capacity of 1,000 liters. Under the very robust steel frame, the easy-to-adjust, strong crankshaft pump with a cylinder head made of high-quality brass and the slow-running, 4-pole motor with automatic shut-off and air and water cooling operate. This ensures long-lasting, long-lasting and very reliable operation at all times. In addition, an easy-to-clean water filter reliably protects the pump from contamination. Supplemented by a comprehensive standard equipment including a gun, lance, 10 meter high-pressure hose and power nozzle – each with innovative EASY!Lock quick-release fasteners for comfortable and fast handling – the HD 10/21-4 S classic is the ideal choice for hard working conditions.

Powerful and robust crankshaft pump with brass cylinder head and ceramic-sleeved pistons:

• high performance with high efficiency.
• long service life with low maintenance costs.

Robust, stationary construction:

• a robust tubular steel frame protects the device from damage.
• Robust steel tube frame protects all components.

Classic accessories with EASY!Lock connections:

• Quick assembly and disassembly as well as easy accessory changes.
• Robust and durable accessories.

Clear machine concept:

• Large water filter to protect the pump.
< li>Pressure and water volume can be adjusted directly at the pump.

Slow-running 4-pole motor with water and air cooling:

• Proven quality components from Kärcher guarantee a long service life.
• For high performance and low maintenance costs.

Intuitive operation and easy maintenance:<

• Integrated water filter can be removed and cleaned without the use of tools.
• Good accessibility for easy servicing and maintenance.

High flexibility:

• The wide range of accessories enables ergonomic and economical cleaning solutions in many areas.
• Wide range of accessories for a variety of applications.

Key features :

• Air and water-cooled, 4-pole, slow-running motor
• Robust crankshaft pump
• High performance with high efficiency.
• Long service life and low maintenance costs.
• With suction function and water temperature up to 60 °C.

Sturdy, stationary construction:

• A sturdy tubular steel frame protects the device from damage.
• Sturdy tubular steel frame protects all components.
• Integrated storage options for accessories.

Classic accessories with EASY!Lock connections:

• Easy to use
• Pressure and water quantity can be adjusted directly at the
• Fill level and quality of the oil can be easily read using the sight glass and dipstick.
• For high performance and low maintenance costs.
• Long service life and reliable.
• The integrated water filter can be removed and cleaned without the use of tools.
• Easy operation.
• Minimal assembly work.

Key feature:

• Easy installation, operation and maintenance of the device

Crankshaft pump with ceramic piston; 4-pole three-phase motor with air and water cooling; pressure cut-off; integrated water filter; oil level sight glass; brass water inlet