Kärcher HDS 7/12-4 M Hot Water High-Pressure Cleaner
Our medium and super class hot water water blasters not only do a first-class job of cleaning, they are simple to operate, robust and high-powered.
Key Features
- Economical eco!efficiency mode
- Axial pump with turbo blower
- Three-phase motor: air-cooled
Technical Data
| Technical data | Value |
|---|---|
| EAN code | 4054278140056 |
| Current type | 1/240/50 Ph/V/Hz |
| Flow rate | 350-700 l/h |
| Working pressure | 30-120 bar / 3-12 MPa |
| Temperature (12°C inlet temperature) | min. 80 - max. 155 °C |
| Connected load | 3.4 kW |
| Heating oil consumption, full load | 4.6 kg/h |
| Heating oil consumption, eco!efficiency | 3.7 kg/h |
| Power cable | 5 m |
| Fuel tank | 25 l |
| Weight (with accessories) | 155.5 kg |
| Weight incl. packaging | 167.5 kg |
| Dimensions (L x W x H) | 1330 × 750 × 1060 mm |
Equipment
| Equipment | Details |
|---|---|
| Cleaning agent function | 20 + 10 l tank |
| Spray gun | EASY!Force Advanced |
| High-pressure hose length | 20 m |
| High-pressure hose type | Longlife |
| Spray lance | 1050 mm |
| Power nozzle | 050 |
| ANTI!Twist | ✔️ |
| Cleaning agent, calcification protection and fuel tanks can be filled from outside | ✔️ |
| Control bar with display light | ✔️ |
| Pressure switch-off | ✔️ |
| Electronic service control with LED display | ✔️ |
| Two detergent tanks | ✔️ |
| Dry-run protection | ✔️ |
| Stainless steel heating coil | ✔️ |
Product Benefits
Efficiency
- In eco!efficiency mode, the machine operates at the most efficient temperature range (60 °C) even at the maximum water flow.
- The burner cycles are optimised to reduce fuel consumption by 20% compared to full load operation.
- The stainless steel heating coil offers lasting protection against corrosion and prevents the formation of black water.
Maximum efficiency
- Highly efficient, tried-and-tested burner technology.
- 4-pole, slow-running electric motor guarantees a long working time.
Operational safety
- The large, integrated water fine filter provides reliable protection against small dirt particles for the high-pressure pump.
- The built-in exhaust gas thermostat deactivates the drive motor when the emission temperature exceeds 300°C.
- The Soft Damping System (SDS) compensates for vibrations and pressure peaks in the high-pressure system.
Equipment Details
The document provides an extensive list of available accessories and equipment for the Kärcher HDS 7/12-4 M, categorized for clarity. These include:
- Trigger Guns: EASY!Force Advanced, conversion kits.
- Spray Lances: Rotating spray lances, flexible lances, undercarriage lances, and various lengths and types.
- Nozzles: Power nozzles with different spray angles, steam jet nozzles, dirt blasters, and pipe cleaning nozzles.
- Hoses: Longlife hoses and standard hoses with various lengths and pressure ratings, equipped with EASY!Lock connectors.
- Cleaning Attachments: Weed control tools, quick connect accessories, drum and tank cleaning equipment, flue pipe adapters.
- Floor and Hard Surface Cleaners: Various models like FRV 30 and FR 50, with specific nozzle kits.
- Foam Systems: Inno Foam Kits and Easy Foam Sets for effective foam application.
- Coupling Parts: Adapters and rotary couplings for seamless connection of accessories.
- Hose Reels: Automatic self-winding hose reels for convenient storage and deployment of high-pressure hoses.
- Brushes: A range of brushes for facade and solar panel cleaning, including driven brushes and telescopic lances.
- Wet Blasting Attachments: For paint, rust, and scale removal.
- Water Connection Accessories: Geka couplings, water fine filters, and water supply hoses.
- Washing Brushes: Rotating wash brushes for different surface types.
Each item is listed with an order number and a brief description of its function and benefits.
