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. 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.
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 fueld consumption to full-load operation.
Highly efficient burner technology
4-pole, slow running electric motor guarentees a long working time
The large, intergrated 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 temeperature exceeds 300°C
The soft damping systems (SDS) compensates for vibrations and pressure surges in the high-pressure system