Karcher HDS 7/10-4 M

Medium class hot water high-pressure cleaner with a host of user-friendly features.


Kärcher’s HDS middle class hot water high-pressure cleaners reach very high levels of performance, reliability and economy. With innovative features such as the eco!efficiency mode, offering fuel savings of up to 20% without compromising cleaning performance, 4-pole motors for high performance and long life, on-board diagnostics, and 3-year burner coil warranty, the HDS middle class range provides our customers with the toughness, cleaning power, and low running costs they demand. The HDS 7/10-4 M features a 4-pole, air-cooled electric motor with long-life bearings and a 3-piston axial pump with ceramic pistons. Featuring the new Easy Force Trigger gun and with water flow of up to 700 litres per hour, and up to 100 bar pressure, the 7/10 is a great all-round machine with superb performance for daily and deep cleaning jobs.


Technical data

Current type                          1 – 240 – 50 Ph

Flow rate                               350 – 700 l/h

Operating pressure             30 – 100 / 3 – 10 bar/MPa

Max. temperature                80 – 155 °C

Power rating                         3.4 kW

Consumption fuel oil          4.6 kg/h

Power cable                         5 metres

Fuel tank                               25 litres

Detergent tank                     20 / 10 litres

Weight                                   146 kg

Dimensions (L x W x H)      1330 x 750 x 1060 mm



Easy Force Advanced trigger gun

Trigger gun with soft grip

High-pressure hose, 10 m

Spray lance, 1050 mm

Power nozzle

Anti-twist system (AVS)

Tanks for detergent, scale inhibitor and fuel can be filled from outside

Control panel with indicator lamps

Three piston axial pump, with ceramic piston

Pressure switch control

Electronic service control

Electronic service control with LED display

Two detergent tanks

Dry running protection

Additional information

Weight 146 kg
Dimensions 133 × 75 × 106 cm


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