Kärcher High Pressure Washers HDS 12/18-4 SXA
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For up to 50 percent faster set-up times and very ergonomic work: the HDS 12/18-4 SXA hot water high-pressure cleaner from Kärcher's super class has an integrated automatic hose reel including Ultra Guard high-pressure hose. This solution allows the 20-meter long, Teflon-coated hose to be rolled up and out at an angle of up to 45°. A slow-running, water-cooled, 4-pole electric motor and the robust 3-piston axial pump with ceramic piston ensure reliable and safe operation. In addition, the economical eco!efficiency mode and optimized burner technology ensure maximum economy. Thanks to intuitive one-button operation and the energy-saving EASY!Force Advanced HP high-pressure gun with 1050-millimeter spray lance, servo control and patented nozzle technology, the HDS 12/18-4 SXA offers maximum ease of use. A smart mobility concept, 2 detergent tanks with precise dosing, descaling options, proven safety technology, easy maintenance and ergonomic accessory storage complete the machine's comprehensive overall package.
Features and benefits
Automatic hose reel
Enables a reduction in setup times by over 50%. Allows the hose to be wound and unwound at an angle of up to 45°, even under pressure.
High efficiency
In eco!efficiency mode, the machine operates in the most economical temperature range (60°C) – with full water flow. The burner cycles are optimized to reduce fuel consumption by 20% compared to full load operation.
Maximum efficiency
Highly efficient, proven burner technology "Made in Germany". 4-pole electric motor with 3-piston axial pump. Water-cooled motor for high performance and long service life.Wide range of accessories with EASY!Lock
- EASY!Force Advanced for fatigue-free work without holding force.
- Pressure and water flow can be adjusted with the Servo Control located between the spray lance and the gun.
- Rotating 1050 mm stainless steel lance.
Operational reliability
- Easily accessible water filter protects the pump against dirt particles in the water.
- Safety valves, water shortage and fuel protection ensure the machine's availability.
- Soft Damping System (SDS) compensates for vibrations and pressure peaks in the high-pressure system.
Multiple storage spaces for accessories integrated into the machine
- Built-in storage for all accessories. Includes 2 hooks for suction hose and power cord.
- Spacious storage compartment, e.g. for detergent, gloves or tools.
Detergent dosing unit
- Easy to switch between detergent tanks 1 and 2.
- Precise dosing unit for detergent with rinse aid function.
- Precise dosing valve ensures low consumption.
Mobility concept
- "Jogger" design with large rubber wheels and guide roller.
- Integrated tipping tray for easy transport over ledges.
- Push handle for easy transport and maneuverability.
Easy-to-use controls
- The steam level can be selected by infinitely adjusting the water pressure/volume at the pump.
- Simple and intuitive 1-button operation.
Specifications
Technical data
| Power supply (phase/V/ Hz ) | 3/400/50 |
| Flow rate (l/h) | 500–1200 |
| Working pressure (bar/MPa) | 30–180 / 3–18 |
| Temperature (for inlet 12 °C) (°C) | min. 80 - max. 155 |
| Fuel oil or gas consumption at full load (kg/h) | 7.7 |
| Fuel oil consumption in eco!efficiency mode (g/h) | 6.1 |
| Connected power (kW) | 8 |
| Power cable (m) | 5 |
| Fuel tank (l) | 25 |
| Weight (with accessories) (kg) | 198 |
| Weight incl. packaging (kg) | 210.2 |
| Dimensions (L × W × H) (mm) | 1330 × 750 × 1210 |
Scope of delivery
- Spray gun: EASY!Force Advanced
- High pressure hose length: 20 m
- High pressure hose specification: DN 8, 315 bar
- Spray pipe: 1050 mm
- Power nozzle
- Servo control
Equipment
- Integrated automatic hose reel
- Pressure shut-off
- Option for operation with 2 spray pipes
- Reverse polarity plug (3~)
- Soft Damping System (SDS)
- 2 detergent tanks
- Dry running protection
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