Karcher HD 10/23 - 4 S *3 Phase

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Upright cold water high-pressure cleaner. Pressure switch control, Easy-Press trigger gun with soft grip surface, pivoting stainless steel spray lance, detergent tank, separate compartment for nozzles.

The three-phase HD 10/23-4 S cold water high-pressure cleaner is user friendly and offers an operating pressure of 230 bar at a maximum throughput rate of 1000 l/h.

The HD 10/23-4 S has been designed for tough daily operating conditions. The chemical-resistant brass cylinder head and stainless steel pistons with ceramic sleeves are combined with an efficient air-water cooling system to guarantee a long service life.


For spare parts and accessories, please contact us for prompt service

Thanks to its upright construction, the HD 10/23-4 S takes up less space than a conventional machine and is much easier to manoeuvre, especially up and down steps and stairs. Its large diameter, rubber-tyred wheels ensure maximum mobility even in difficult terrain. The push handle adjusts to the most comfortable height for the user. Accessories that are not in use can be kept safely in a separate nozzle compartment.

The easy-press trigger gun offers a high degree of user comfort since it requires less effort to hold and operate. The spray lance can be pivoted through 360° while operating at full pressure. Other features are the pressure switch control, which turns off the pump as soon as the trigger is released and thus extends the service life of the motor and pump, and the electronic monitoring system for the motor and pump unit. The built-in detergent tank has a capacity of 6 litres.

Technical data

Type of current Ph/V/Hz
3 / 400 / 50
Flow rate l/h
Operating pressure bar/MPa
230 / 23
Max. pressure (bar/MPa)
253 / 25.3
Max. feed temperature (°C)
Connection output (kW)
Weight (kg)
Dimensions (L x W x H) (mm)
560 x 500 x 1090
Detergent tank (l)