High pressure cleaner HDS 7/10-4M

Extremely user-friendly middle class hot water high-pressure cleaner with robust 3-piston axial pump, water-cooled 4-pole electric motor and two detergent tanks.

The HDS 7/10-4 M single-phase hot water high-pressure cleaner is the perfect entry-level machine in the middle class. It combines the highest cleaning quality with the best ergonomics and user-friendliness thanks to high-quality components and systems. The robust 3-piston axial pump with ceramic piston, the low-speed, water-cooled, 4-pole electric motor, optimised burner engineering and the economical eco!efficiency mode ensure safe and economical operation. The innovative EASY!Force Advanced HP trigger gun with servo control and 1050-millimetre-long stainless steel spray lance with patented nozzle technology is also included as standard for effortless, fatigue-free and ergonomic work. The middle class machine also impresses with its two detergent tanks, intuitive 1-switch operation, ergonomic accessory storage, time-saving EASY!Lock quick-release fasteners and a sophisticated mobility concept. Consistently applied safety technology with water filter, safety valves and SDS hose also reliably protects the particularly maintenance-friendly HDS 7/10-4 M from damage.

Features and benefits

High efficiency

In eco!efficiency mode, the machine operates in the most economical temperature range (60 °C) – with full water flow. The burner cycles are optimised to reduce fuel consumption by 20% compared to full load operation.

Wide-ranging accessories with EASY!Lock

EASY!Force Advanced for fatigue-free work without any holding force. Pressure and water volume can be adjusted on the Servo Control controller positioned between the lance and trigger gun. Rotating 1050 mm stainless steel lance.

Maximum efficiency

Highly efficient, tried-and-tested "Made in Germany" burner technology. 4-pole electric motor with 3-piston axial pump. Water-cooled motor for a high performance and long service life.

Operational safety

Easy-to-access water filter protects the pump against dirt particles in the water.
Safety valves, water shortage and fuel protection ensure the availability of the machine.
The Soft Damping System (SDS) compensates for vibration and pressure peaks in the high-pressure system.

Multiple storage spaces for accessories integrated into the machine

On-board storage for full range of accessories. Includes 2 hooks for suction hose and power cord.
Spacious storage compartment, e.g. for detergents, gloves or tools.

Detergent dosing

Easy to switch between detergent tank 1 and 2.
Precise detergent dosing unit with rinse function.

Mobility concept

"Jogger" design with large rubber wheels and steering roller.
Integrated tipping trough for effortless transport over ledges.
Push handles for simple transport and manoeuvrability.

Simple operating concept

One switch for all unit functions.

Specifications

Technical data

Current type (Ph/V/Hz)	1 / 230 - 240 / 50
Flow Rate (l/h)	350 - 700
Operating pressure (bar/MPa)	30 - 100 / 3 - 10
Max. Pressure (bar)	145
Temperature (supply 12°C) (°C)	min. 80 - max. 155
Power rating (kW)	3
Consumption fuel oil (kg/h)	4.6
Heating oil consumption, eco!efficiency (kg/h)	3.8
Power cable (m)	5
Nozzle size	025
Fuel tank (l)	25
Weight (with accessories) (kg)	182.5
Weight incl. packaging (kg)	192.3
Dimensions (L x W x H) (mm)	1300 x 800 x 1140