Professional Hot Water High Pressure Washer HDS 7/12-4 M
The HDS 7/12-4 M from Karcher with electric motor, two cleaning agent tanks and service electronics is the ideal entry-level machine in the Middle class of hot water high-pressure cleaners.
Efficient, economical, user-friendly: the HDS 7/12-4 M from Karcher is a single-phase, heated, entry-level high-pressure cleaner in the Middle class. The hot water high-pressure cleaner is fitted with a 4-pole electric motor and offers not only extensive equipment but an ideal balance between outstanding cleaning results and maximum environmental protection. This is ensured on the one hand by the patented nozzle technology, ceramic pistons, turbo blower and increased pump efficiency, and on the other by the unique eco!efficiency mode, precise cleaning agent dosing unit and optimised burner engineering. The machine also offers maximum user-friendliness for you as the operator: the intuitive control panel, LED displays and sophisticated mobility concept simplify operation, handling and transport of the machine. And you will not have to make any compromises when it comes to servicing and maintenance, as all of the components required for maintenance are easily accessible, and operating data can be retrieved at any time using the service switch.
Feature and Benefits
" alt="" /> Efficiency
In the eco!efficiency mode the machine operates in the most economical temperature range (60°C) – with full water flow. The burner cycles are optimised to reduce fuel consumption by 20% compared to full-load operation.
" alt="" /> Maximum efficiency
Proven and highly efficient burner technology. 4-pole, slow-running electric motor guarantees a long working time.
" alt="" /> Operational safety
"The large, integrated water fine filter reliably protects the high-pressure pump against small dirt particles. The integrated exhaust gas thermostat switches off the drive motor if the emission temperature exceeds 300 °C. The Soft Damping System (SDS) compensates for vibration and pressure peaks in the high-pressure system. Storage"
Specifications
Technical data
| Supply voltage (Ph/V/Hz) | 1 / 230 / 50 |
| Flow rate (l/h) | 350 - 700 |
| Working pressure (bar/MPa) | 30 - 120 / 3 - 12 |
| Temperature (for supply 12 °C) (°C) | min. 80 - max. 155 |
| Connection load (kW) | 3,4 |
| Consumption of heating oil or gas at full load (kg/h) | 4,6 |
| Consumption of heating oil in eco!efficiency mode (kg/h) | 3,7 |
| Connection cable (m) | 5 |
| Fuel tank (l) | 25 |
| Weight (with accessories) (kg) | 155,5 |
| Weight incl. packaging (kg) | 167,5 |
| Dimensions (L x W x H) (mm) | 1330 x 750 x 1060 |
Equipment
- Cleaning agent function, 20 + 10 l tank
- Spray gun, EASY!Force Advanced
- High-pressure hose, 10 m, Longlife
- Spray lance, 1050 mm
- Power nozzle
- ANTI!Twist
- Tanks for cleaning agents, calcification protection and fuel that can be filled from the outside
- Control panel with display light
- Pressure switch-off
- Service electronics with LED display
- 2 cleaning agent tanks
- Dry-running protection
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