The Kärcher HD 9/25 G Classic is the most powerful petrol-powered model in Kärcher’s HD Classic range, designed for intensive professional cleaning in locations without access to electricity. Combining exceptional pressure, high water flow, and rugged construction, it is built for demanding work on construction sites, industrial yards, agriculture, and municipal applications.

Exceptional Cleaning Power

Delivering up to 300 bar pressure with an impressive 15 l/min water flow rate, the HD 9/25 G Classic effortlessly removes heavy mud, grease, grime, and stubborn contamination from machinery, vehicles, equipment, and hard surfaces. Its high-output performance makes it ideal for the toughest cleaning environments.

Independent Off-Grid Operation

Powered by a robust EU STAGE V compliant petrol engine, the machine operates completely independently of mains electricity, making it perfect for remote and outdoor applications. The convenient manual pull-start system ensures reliable operation wherever the job takes you.

Durable Professional Construction

The HD 9/25 G Classic features a heavy-duty crankshaft pump with ceramic pistons, engineered for continuous professional use and long service life. A strong tubular steel cage frame protects the machine from impacts and rough handling in demanding environments.

Outstanding Mobility

Despite its powerful performance, the machine remains easy to transport and manoeuvre thanks to its compact design, ergonomic push handle, and puncture-proof wheels. Its slim profile allows it to fit comfortably into standard vehicles for mobile cleaning operations.

Easy Maintenance & Operator Convenience

Integrated accessory storage keeps hoses and lances organised during transport, while easily accessible components simplify servicing and maintenance. A large water filter together with thermo and safety valves help protect key components and extend machine lifespan.

Key Features

• Genuine Kärcher part: 1.187-013.0
• 250 bar working pressure
• Max pressure: 300 bar
• High flow rate: 900 l/h
• Powerful petrol engine (EU STAGE V compliant)
• Independent operation without electrical supply
• Durable crankshaft pump with ceramic pistons
• Heavy-duty tubular steel frame
• Large puncture-proof wheels for rough terrain
• Compact, mobile design for transport convenience
• Max inlet water temperature: 60°C

Ideal For

• Construction and plant hire
• Agriculture and farm machinery cleaning
• Municipal and roadside maintenance
• Industrial outdoor cleaning
• Remote and off-grid professional applications