The Karcher HD 7/18-4 M Classic cold water pressure washer is a professional machine designed to ensure efficient cleaning in agricultural, municipal and industrial environments. It is suitable for removing stubborn dirt from equipment, floors, vehicles and facades. The compact and sturdy design, combined with a painted steel structure, ensures impact resistance and a long operating life even under harsh conditions.
This professional Karcher pressure washer is equipped with a low-speed, air-cooled 4-pole electric motor designed to minimise pump wear. Its main advantages include low-vibration operation, high efficiency and reduced maintenance intervals.
The motor allows the pump to deliver a pressure of up to 180 bar with a maximum flow rate of 700 litres/hour, thus ensuring high performance in all contexts of use.
The motor shaft pump with brass head ensures structural sturdiness and long-term reliability. The system allows the use of inlet water up to 60°C, increasing cleaning effectiveness in the most difficult cases. The integrated water filter protects the internal components and can be easily removed without tools. The user can adjust both the pressure and the amount of water directly on the machine.
The Karcher HD 7/18-4 M Classic pressure washer features EASY!Lock connections, which allow quick and secure connections to accessories.
The machine includes dedicated spaces for the hose, gun, nozzles and power cable, ensuring tidiness and safety.
Distinctive features:
- Brass pump with integrated adjustment: guarantees corrosion resistance and allows direct adjustment of flow rate and pressure.
- Low-speed 4-pole motor: ensures reduced pump wear and low vibration levels during use.
- Water temperature up to 60°C: improves cleaning performance in the presence of grease and organic residues.
- EASY!Lock system: allows quick, tool-free connections for greater operational efficiency.
- Easy access and maintenance: the water filter can be removed without tools, while the oil can be inspected from the front.
The Karcher HD 7/18-4 M Classic cold water pressure washer is the ideal solution for those who need reliable, powerful and easy-to-use equipment in professional and agricultural contexts, where robustness and high-pressure cleaning efficiency are essential.
