High-pressure cleaner HD 10/21-4 St
Hassle-free operation, high safety and robustness: powerful stationary cold water high-pressure cleaner with 1,000 l/h and 210 bar.
This stationary cold water high-pressure cleaner for water inlet temperatures of up to 60°C operates with a flow rate of 1000 l/h and a pressure of 210 bar. These performance values allow for continuous operation in sectors such as agriculture or industry. The housing and frame are constructed from powder-coated steel, and the machine is equipped with a crankshaft pump featuring a brass cylinder head as well as a 4-pole, slow-running electric motor with water cooling. Additionally, the unit features an integrated water supply tank with dry-run protection and a low-level indicator. Detergent is supplied via a suction mechanism with a dosing valve, which also includes a low-level indicator display. For operation, the machine is equipped with a large rotary switch; the design supports accessible installation and maintenance. Delivery takes place without accessories; these can be added depending on the point of use: pressure gauge, operating hours counter, suction for a second detergent, automatic pressure relief, and remote controls
Features and benefits
Designed for continuous operation in commercial and industrial use.
Crankshaft pump from Kärcher for consistent pressure generation during operation. 4-pole, slow-running electric motor guarantees a long working time. Crankshaft pump with brass cylinder head and ceramic piston
High-quality equipment
Frame and cover made of powder-coated steel. Storage tank with float valve and dry-running protection. Ready for connection of remote controls.
Easy operation
Just one rotary switch for all functions guarantees simple operation without long training times. Practical error display informs users immediately and saves time. Particularly user-friendly thanks to self-explanatory symbols. No need for time-consuming induction.Designed for continuous commercial and industrial use.
- Suitable for daily use.
- Can be used under tough working conditions.
- Designed for continuous workflows in commercial and industrial operations.
Detergent inlet
- The detergent intake system with dosing valve and empty indicator is just part of the high-quality equipment supplied as standard.
- Detergent dosing unit on the suction side.
- Optional: second inlet with valve and empty indicator.
Always flexible thanks to fast retrofitting capability
- Automatic pressure relief is available as an option.
- Optional: second inlet with valve and empty indicator.
- Pressure gauge and elapsed time counter are available as an option.
Large integrated water filter
- Large water fine filter for optimal protection of the pump.
- Easy to use, easy to clean
- Ensures long service life for all high-pressure components.
Electronic monitoring for greater operational safety.
- Protects the pump against dry running.
- Switches off in case of leaks or phase failure.
- Overvoltage and undervoltage protection.
Indicator: error codes, operating status, maintenance intervals
- Easy access to all service and maintenance components.
- Comprehensive service network with highly trained service technicians.
Is ready for use quickly at any time
- Ready at the push of a button, with no set-up times or transporting mobile machines.
- The pump starts as soon as the trigger gun is activated, allowing convenient working from any supply point.
- The machine is always ready to go for maximum productivity and flexibility.
Specifications
Technical data
| Number of current phases (Ph) | 3 |
| Voltage (V) | 400 |
| Frequency (Hz) | 50 |
| Flow rate (l/h) | 500 - 1000 |
| Working pressure (bar/MPa) | 50 - 210 / 5 - 21 |
| Max. pressure (bar/MPa) | 250 / 25 |
| Inlet temperature (°C) | 60 |
| Connected load (kW) | 7,5 |
| Protection (A) | 16 |
| Power cable (m) | 5 |
| Water inlet | 1″ |
| Number of users | 1 |
| Portability | stationary |
| Weight (with accessories) (kg) | 74 |
| Weight incl. packaging (kg) | 83,8 |
| Dimensions (L × W × H) (mm) | 800 x 605 x 600 |
Scope of supply
- Servo Control
- Power nozzle
- Frame and cover: Steel, powder-coated
- Prepared for Servo Control
- Pre-equipped for a detergent inlet
Equipment
- Crankshaft pump with ceramic pistons
- Dry-running protection
- Large water fine filter
- Storage tank with float valve
- Prepared for remote operation
- RM1 dosage
- Sight glass for oil level
- Oil dipstick
- Water-cooled motor
Application areas
- Vehicle and machine cleaning in the automotive, industry and agricultural area
- High-pressure cleaning of machines and equipment in the construction, agricultural and municipal sectors
- Ideal for car workshops, vehicle rental stores, car wash centers, building service contractors, trade professionals, small construction companies, small garages and farms, etc.
- Versatile applications in industrial settings, e.g. for cleaning production facilities
- For cleaning tasks in the food and chemicals industries
- Cleaning animal stables in agriculture
- Perfect for use in vehicle cleaning, in the construction and transport sectors, as well as industry
- Ideal for car dealerships, car hire companies and service stations
- Public sector
