Karcher HD 10/25-4 S ST Classic Cold Water Pressure Washer 1.367-412.0

Designed for fixed installation and continuous heavy-duty use, the Kärcher HD 10/25-4 S ST Classic delivers exceptional cleaning power with maximum reliability. Built as part of Kärcher’s Super Class range, this stationary pressure washer is ideal for industrial, agricultural, and commercial environments where performance and durability are critical.

High Power for Demanding Applications

Powered by an 8.8 kW three-phase motor, this machine produces up to 250 bar working pressure and a high flow rate of up to 1000 l/h, making it highly effective at removing stubborn dirt, grease, and heavy contamination.

Built for Continuous Operation

At its core is a robust crankshaft pump with a brass cylinder head and ceramic pistons, paired with a 4-pole low-speed motor with air-water cooling. This heavy-duty construction ensures long service life, reduced wear, and reliable performance even under constant use.

Stationary Design for Fixed Installations

Unlike mobile units, the ST Classic is designed to be mounted to a wall or floor, making it ideal for wash bays, production areas, or agricultural facilities. Its tubular steel frame protects all internal components while providing a stable, space-saving setup.

Simple Operation & Easy Maintenance

The machine is engineered for straightforward operation, with pressure and water flow adjustable directly on the pump. A large integrated water filter protects internal components and can be removed and cleaned without tools, ensuring minimal downtime.

Complete Professional Setup

Supplied ready for use, the machine includes Kärcher’s EASY!Lock accessory system, allowing fast, secure connections and reducing setup time on every job.

Key Features

• Up to 250 bar pressure and 1000 l/h flow rate
• Heavy-duty crankshaft pump with brass head & ceramic pistons
• 4-pole low-speed motor with air-water cooling
• Stationary design for wall or floor installation
• Durable tubular steel frame for protection
• Integrated fine mesh water filter
• Adjustable pressure and flow at the pump
• EASY!Lock system for quick accessory changes

Scope of Supply

• Trigger gun
• 10m high-pressure hose
• Spray lance (840 mm)
• Power nozzle

Ideal For

• Fixed wash bays and industrial cleaning stations
• Agriculture and livestock facilities
• Construction and equipment cleaning
• Workshops, warehouses, and production areas
• Transport and fleet cleaning