Karcher High Pressure Washer HDS 7/10-4 M

Kärcher’s HDS middle-class hot water pressure washers 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. 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.

Efficiency In the Eco setting – the unit operates in the most economical temperature range (60°C) with full water flow. Burner cycles are optimised to reduce fuel consumption by up to 20% compared to full-load operation.

Maximum efficiency Highly efficient burner technology – 4-pole, slow-running electric motor guarantees a long working time.

Operational reliability – The large, integrated fine-mesh water filter reliably protects the high-pressure pump against dirt particles. An integrated exhaust gas thermostat switches off the drive motor if the exhaust gas temperature exceeds 300°C. The soft damping system (SDS) compensates for vibrations and pressure surges in the high-pressure system.

Storage – Safe and ample storage for protective gear, accessories and cleaning agents. Storage hooks for power cord and high-pressure hose.

Mobility concept "Jogger" design with large rubber tyre wheels and swivel castors.
Integrated tilting aid for effortlessly negotiating obstacles such as steps and kerbs.

Save energy and time: EASY!
Force high-pressure guns and EASY! Lock quick-release locks.
At last – work without getting tired: the EASY!
Force high-pressure gun. EASY!
Lock quick-release locks: durable and robust. And five times faster than screws.

Technical Data

Current type (Ph/V/Hz) 1 / 240 / 50
Flow Rate (l/h) 350 – 700
Operating pressure (bar/MPa) 30 – 100 / 3 – 10
Temperature (supply 12°C) (°C) min. 80 – max. 155
Power rating (kW) 3.4
Consumption fuel oil (kg/h) 4.6
Power cable (m) 5
Fuel tank (l) 25
Number of users 1
Mobility cart Weight (with accessories) (kg) 159.3
Weight incl. packaging (kg) 171.3
Dimensions (L × W × H) (mm) 1330 x 750 x 1060

Equipment  -Trigger gun, Force Advanced High-pressure hose, 10m Longlife Spray lance, 1050 mm Power nozzle, Twist Tanks for detergent, scale inhibitor and fuel that can be filled from outside Control panel with indicator lamps Pressure switch control Electronic service control with LED display, Two detergent tanks Dry running protection.