High pressure cleaner HD 9/18-4 ST
The space-saving stationary high-pressure cleaners from Kärcher with up to six supply points can be individually configured according to requirements and impress with low wear and tear.
The particular strength of the new generation of Kärcher cold water high-pressure cleaners is that they can be individually configured. This means that buyers only pay for precisely the equipment features which are really needed. Individual details can be easily retrofitted at a later date on request. The equipment features available include: A hot water version, which can be operated with a maximum input temperature of 85°C. A stainless steel casing for hygienically sensitive areas. Pressure relief to increase the service life. Dry running protection. Water softening for an especially hot water supply. An operating hour counter for efficient servicing. One or two cleaning agent suction option in high or low pressure use. Thanks to a wide range of accessories, the supply points can be specifically adapted to the cleaning task on site. Various remote controls, hose guide systems or a coin remote control are available. As individual as it gets!
Features and benefits
Application-based configuration
- Extensive range of accessories for diverse uses
Is ready for use quickly at any time
- The pump starts when the gun is operated. This enables easy working from any extraction point.
- For rapid cleaning at different locations.
Durable and sturdy
- 4-pole, slow-running electric motor guarantees a long working time.
- Robust brass cylinder head and ceramic pistons.
- 4-pole electric motor with 3 piston axial pump.
Most features and accessories can easily be retrofitted at any time
- The extensive accessory line provides for ergonomic and economical cleaning solutions for numerous applications.
- Minimum installation effort.
Specifications
Technical data
| Current type (Ph/V/Hz) | 3 / 400 / 50 |
| Flow Rate (l/h) | 460 - 900 |
| Operating pressure (bar/MPa) | 40 - 180 / 4 - 18 |
| Max. Pressure (bar/MPa) | 200 / 20 |
| Water feed temperature (°C) | 70 |
| Power rating (kW) | 6.8 |
| Fuse protection (A) | 16 |
| Water feed | 1″ |
| Number of users | 1 |
| Mobility | Stationary |
| Weight (with accessories) (kg) | 62.5 |
| Dimensions (L × W × H) (cm/mm) | 533 / 420 x 790 |
Equipment
- Trigger gun: EASY!Force Advanced
- High-pressure hose: 10 m, ID 8, 315 bar
- Triple nozzle (0°/25°/40°): manual
- Stainless steel spray lance: 1050 mm
- Dry running protection
- Operating hour meter
- Ready for remote control
- Ready for Servo Control
- Pre-equipped for a detergent inlet
Application areas
- Vehicle and machine cleaning in the automotive, industry and agricultural area
- Agriculture
- Stable cleaning
- For use in the metal and construction industry, as well as in heavy industry
Configurable components
After the timer function has turned off the device, the high-pressure unit is still under pressure. The kit reduces system pressure, thereby protecting the pressurised components. The pressure relief kit is recommended especially if lengthy pauses occur between the individual usage intervals.
The kit prevents calcification in the system through continuous injection of water softener. Damage to the pump and other important components due to calcification can be prevented in this way. Especially recommended for high feed temperatures and the ST-H version.
The device operating time can be precisely determined with the "operating hour counter" kit. Ideal for high usage frequency – for service interval optimisation.
The kit enables the control of cleaning agent injection by remote control directly at the supply point. The low-pressure application is especially economical. No additional cleaning metering pumps are required. Minimal aerosol formation (spray) occurs during use. The "remote control preparation" is recommended especially for supply points which are repeatedly used by the same persons and for cleaning tasks which can be performed in the low-pressure range.
The kit enables the control of cleaning agent injection by remote control directly at the supply point. The low-pressure application is especially economical. No additional cleaning metering pumps are required. Minimal aerosol formation (spray) occurs during use. The "remote control preparation" kit is recommended especially for supply points which are repeatedly used by the same persons and for cleaning tasks which can be performed in the low-pressure range. The variant with two cleaning agents is suitable, for example, for more complex cleaning tasks, distant supply points or for car cleaning.
The kit enables the control of cleaning agent injection by remote control directly at the supply point. The advantage compared with the low-pressure variant lies in the fact that no changing of the nozzle is necessary to apply the cleaning agent. The "remote control preparation" is recommended especially for supply points with frequently changing users, since no changeover at the nozzle which needs an explanation is required here, for operation by coin remote control and for cleaning tasks which require high pressure.
The kit enables the control of cleaning agent injection by remote control directly at the supply point. The advantage compared with the low-pressure variant lies in the fact that no changing of the nozzle is necessary to apply the cleaning agent. The kit is recommended especially for supply points with frequently changing users, since no changeover at the nozzle which needs an explanation is required here, for operation by coin remote control and for cleaning tasks which require high pressure. The variant with two cleaning agents is suitable, for example, for more complex cleaning tasks, distant supply points or for car cleaning.
