Karcher HD 10/21-4 S Classic Cold Water Pressure Washer

Professional Cold Water Pressure Washer for Heavy-Duty Industrial Cleaning

The Karcher HD 10/21-4 S Classic Cold Water Pressure Washer is designed for professional users who require dependable high-pressure cleaning performance in demanding industrial, agricultural, and commercial environments. It combines proven Kärcher engineering with a straightforward, durable design that focuses on reliability, longevity, and consistent results.

This model features a robust crankshaft pump and a slow-running 4-pole electric motor, ensuring stable pressure output and reduced mechanical wear during extended operating periods. The Karcher HD 10/21-4 S Classic is well suited to intensive daily use where downtime must be kept to a minimum and cleaning efficiency is essential.

Built on a heavy-duty steel frame, the machine is engineered to withstand harsh site conditions. Its upright configuration, large wheels, and integrated accessory storage improve manoeuvrability and ease of use across uneven terrain, making it ideal for farms, construction sites, workshops, and vehicle fleets.

The Karcher HD 10/21-4 S Classic cold water pressure washer delivers reliable high-pressure performance, durable construction, and proven Kärcher technology for professional and industrial cleaning applications.

Why should I buy a Karcher HD 10/21-4 S Classic Cold Water Pressure Washer?

This pressure washer is an excellent choice for professional users seeking a powerful, durable, and cost-effective cold water cleaning solution designed for continuous operation and demanding working environments.

Product Key Features

• High-pressure output – Effectively removes heavy dirt and grime in industrial environments.
• Crankshaft pump design – Ensures long service life and consistent pressure performance.
• 4-pole electric motor – Slow-running motor reduces wear for reliable daily operation.
• Heavy-duty steel frame – Provides durability and protection in demanding work sites.
• Mobile upright design – Large wheels allow easy transport across uneven terrain.

Accessories Included

• Karcher EASY!Lock ANTI!Twist High Pressure Hose DN 8 315 Bar - 10 metres
• Karcher EASY!Lock Standard High Pressure Gun
• Karcher EASY!Lock Rotatable Spray Lance 840 mm
• Karcher EASY!Lock Power Nozzle 050 25° Fan Jet
• Karcher EASY!Lock Nozzle Connection & Protection Nut