Kärcher HD 7/11-4 M Classic Professional High-Pressure Cleaner

Built for demanding daily use in commercial and industrial environments, the HD 7/11-4 M Classic combines heavy-duty performance with exceptional durability. Part of Kärcher’s reliable Middle Class "Classic" range, this cold-water pressure cleaner features a robust design and high-quality components to handle tough cleaning tasks across automotive, agricultural, industrial, and municipal sectors.

Key Features & Benefits

• Heavy-Duty Crankshaft Pump: Equipped with a durable brass cylinder head and a suction function that supports water temperatures up to 60 °C. It also features manual adjustments for water volume and working pressure to suit the task at hand.

• Low-Speed 4-Pole Motor: Operates at a reduced speed, significantly lowering wear and tear on the pump for an extended service life and reliable long-term performance.

• Integrated Water Filter: Protects internal components from dirt and debris entering the system.

• EASY!Lock Quick Connections: Kärcher’s innovative connection system allows for fast, secure, and intuitive attachment swaps—up to five times faster than traditional screw threads.

• Easy Maintenance Concept: Designed for maximum uptime, with all critical components easily accessible for quick service and inspection.

• Thoughtful Onboard Storage: Includes integrated storage solutions to keep your high-pressure hose, lance, and accessories neatly organized and within reach.

Specifications at a Glance

• Operating Pressure: 110 bar / 11 MPa (Max. 160 bar / 16 MPa)

• Flow Rate: 700 L/h

• Max. Water Feed Temperature: Up to 60 °C

• Connected Load: 2.9 kW

• Power Cable Length: 5 Meters

• Weight (with accessories): Approx. 40 kg

Professional Applications

• Vehicle and fleet washing

• Agricultural machinery and equipment cleaning

• Production and industrial facility maintenance

• Facade cleaning and municipal property upkeep