The Kärcher HDS 7/10-4 M is a powerful middle-class hot water pressure washer designed for professional users who need reliable cleaning performance, economical operation, and excellent ergonomics. Combining advanced heating technology with durable professional components, it is ideal for workshops, transport, agriculture, automotive cleaning, and industrial environments.

Powerful Hot Water Cleaning Performance

Delivering up to 145 bar pressure with a water flow rate of up to 11 l/min, the HDS 7/10-4 M effectively removes grease, oil, dirt, and stubborn contamination from machinery, vehicles, production equipment, and hard surfaces. The integrated hot water and steam capability significantly improves cleaning efficiency while reducing detergent usage.

Durable 4-Pole Water-Cooled Motor

At the heart of the machine is a reliable low-speed 4-pole water-cooled electric motor combined with a robust 3-piston axial pump with ceramic pistons. This professional-grade setup provides reduced wear, quieter operation, and excellent durability during continuous daily use.

eco!efficiency Mode for Lower Running Costs

Kärcher’s innovative eco!efficiency mode operates at an optimised temperature of 60°C while maintaining full water flow. This reduces fuel consumption by up to 20% compared to full-load operation, helping lower operating costs without sacrificing cleaning performance.

EASY!Force Advanced & EASY!Lock Technology

The machine is equipped with Kärcher’s professional EASY!Force Advanced trigger gun, allowing fatigue-free operation by using recoil force to assist trigger control. Combined with the EASY!Lock quick-connect system, setup and accessory changes are significantly faster and more convenient than traditional threaded fittings.

Excellent Mobility & Ergonomic Design

Built on Kärcher’s practical “Jogger” chassis, the HDS 7/10-4 M features large rubber wheels, a steering roller, integrated tipping aid, and ergonomic push handles for easy transport across uneven surfaces, steps, and kerbs. Integrated storage compartments keep accessories and tools organised during transport and operation.

Built for Professional Reliability

Integrated protection systems help maximise service life and minimise downtime, including:

• SDS vibration damping system
• Easy-access water filter
• Water shortage and fuel protection
• Safety valve system
• Two integrated detergent tanks with rinse function

Key Features

• Genuine Kärcher part: 1.071-949.0
• 100 bar working pressure
• Max pressure: 145 bar
• Water flow rate: 350–700 l/h
• Hot water and steam cleaning capability up to 155°C
• Durable 4-pole water-cooled motor
• Robust 3-piston axial pump with ceramic pistons
• eco!efficiency mode reduces fuel consumption
• EASY!Force Advanced trigger gun
• EASY!Lock quick-connect system
• Two integrated detergent tanks
• “Jogger” chassis with large rubber wheels
• Power supply: 240V single phase

Ideal For

• Automotive and transport cleaning
• Workshops and garages
• Agriculture and machinery cleaning
• Industrial and manufacturing facilities
• Commercial contract cleaning applications