
German Karcher HD 9/20-4 M Professional High-Pressure Cleaner (Up to 250 Bar) (Hong Kong Authorized)
Pressure Washers
$27,600.00
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$60,830.00/ 部Was $86,900.00-30%
The Kärcher HDS 10/21-4 M is a professional hot water pressure washer for vehicles, machinery, workshops and production facilities.
Requires a 400V three-phase, 50Hz supply and operator instruction before first use.

A 60°C operating mode optimises burner cycles to reduce fuel use at full water flow.

Servo Control adjusts pressure and flow; EASY!Lock connectors simplify accessory changes.

Four-pole motor, ceramic-piston axial pump, water filter, dry-running protection and SDS damping.
| Model | HDS 10/21-4 M |
|---|---|
| Part number | 1.071-939.0 |
| Power supply | 400 V / 3~ / 50 Hz |
| Connected load | 8 kW |
| Flow rate | 500–1000 l/h |
| Working pressure | 30–210 bar / 3–21 MPa |
| Temperature range (12°C inlet) | 80–155°C |
| Full-load fuel consumption | 7.3 kg/h |
| eco!efficiency fuel consumption | 5.8 kg/h |
| Fuel tank | 25 l |
| Detergent tanks | 20 + 10 l |
| Power cable | 5 m |
| High-pressure hose | 10 m / DN 8 / 400 bar |
| Spray lance | 1050 mm |
| Weight with accessories | 160.2 kg |
| Packed weight | 170.1 kg |
| Dimensions (L × W × H) | 1330 × 750 × 1060 mm |