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The Karcher HD 4/10 X Classic Cold Water Pressure Washer — also known as the HD 4/10 X Classic, HD4/10 X Classic and HD-4/10 X Classic — is a compact yet powerful model within the Kärcher Professional HD range. Designed for trade users who require a dependable machine for daily cleaning tasks, the Karcher HD 4/10 X Classic offers increased performance compared to the HD 4/8 Classic while maintaining excellent mobility.
Featuring a durable induction motor and a long-lasting three-piston axial pump, the Karcher HD 4/10 X Classic Cold Water Pressure Washer provides reliable cleaning power for workshops, small industrial sites, vehicle fleets and equipment maintenance. The integrated high-pressure hose reel offers improved convenience, keeping hose storage neat and reducing setup time on busy trade sites.
Its compact chassis, ergonomic carry handle and smooth-running wheels make the Karcher HD 4/10 X Classic easy to transport, while the automatic pressure-relief system helps protect internal components and prolong the lifespan of the pump. This model is ideal for operators who need a robust, easy-to-use cold-water pressure washer that is built to withstand regular professional use.
Why should I buy a Karcher HD 4/10 X Classic Cold Water Pressure Washer?
The Karcher HD 4/10 X Classic provides increased pressure and improved durability over smaller HD Classic models, making it a great choice for trade professionals. With its integrated hose reel, compact design and dependable pumping system, it is perfectly suited for daily cleaning of vehicles, machinery and work areas across a range of commercial settings.
Product Key Features
- Professional cold-water model – ideal for workshops, small industrial sites and trade environments.
- Integrated hose reel – keeps the high-pressure hose tidy and speeds up daily operation.
- Durable induction motor – engineered for regular professional cleaning tasks.
- Three-piston axial pump – dependable, long-lasting and low maintenance.
- Portable and compact – lightweight chassis with wheels and carry handle for easy transport.
Accessories Included
- Karcher M22 Classic Hose Reel High Pressure Hose DN6 145 Bar - 10 Metres
- Karcher M22 Classic M22 High Pressure Gun
- Karcher M22 Classic Spray Lance - 600mm
- Karcher M18 Power Nozzle 25° 028
- Karcher M18 Nozzle Nut & Protector
- G3/4" Appliance Adapter compatible with Karcher Universal Hose Connectors and all other makes of click-to-connect hose connectors
| Pump Specifications | |
| Water Flow Rate | 400 Litres / Hour |
| Operating Pressure | 100 Bar |
| Max. Pressure | 145 Bar |
| Variable Pressure | No |
| Detergent System | None |
| Max. Water Feed Temperature | 40° C |
| Water Network Separation | None |
| Power Specifications | |
| Motor Type | 2-Pole Induction Motor |
| Powered By | 240 V Electric Motor |
| Power Rating | 1.8 kW |
| Cable Length | 5 Metres |
- Availability:
- Weight: 24.02kg
- Dimensions: 790.00mm x 397.00mm x 380.00mm
- Part No.: 1.520-978.0
- Barcode: 4054278826035







































