The HD 6/15-4 M Classic high-pressure cleaner from the Classic range is a robust, versatile solution featuring a steel frame, a 4-pole low-speed motor, and a durable crankshaft pump with a brass cylinder head—ensuring long service life and minimal maintenance. Suitable for a wide range of tasks (including cleaning vehicles, production facilities, agricultural equipment, facades, and municipal projects), this mid-range machine excels in adaptability. Its crankshaft pump handles water temperatures up to 60 °C and allows adjustment of water volume and working pressure. The 4-pole low-speed motor’s reduced speed reduces pump wear, while an integrated water filter adds protection. Key components are easily accessible for simplified maintenance, and clever accessory storage with EASY!Lock connections enables fast, intuitive accessory changes—completing its thoughtful design.

    4-pole low-speed electric motor

    Reduced motor speed for less pump wear. Long engine life. Only very low engine vibrations.

    Robust crankshaft pump with brass cylinder head

    Long service life and low maintenance costs. Pressure and water volume can be adjusted on the pump itself. With suction feature and up to 60 °C water temperature.

    Simple maintenance

    All important components are accessible in a few easy steps. The filling level and quality of the oil are easy to read thanks to the inspection glass. Integrated water filter can be removed and cleaned without any tools.

Technical data