Karcher HD 9/23 De Diesel Engine Cold Water Pressure Washer | 1.187-907.0

High-pressure diesel-powered cleaning for remote and heavy-duty professional use

The Karcher HD 9/23 De Diesel Engine Cold Water Pressure Washer – also known as Kärcher HD9/23 De, Karcher HD923De and Karcher HD 9-23 De – is a fully mobile, independent diesel-driven cold water machine engineered for the toughest cleaning tasks in environments without access to mains electricity. Built for construction, agriculture, municipal work and plant hire applications, it delivers uncompromising cleaning performance with complete off-grid capability.

Powered by a reliable Yanmar diesel engine, the Karcher HD 9/23 De Diesel Engine Cold Water Pressure Washer produces up to 230 bar of pressure, delivering exceptional cleaning performance on machinery, vehicles, concrete, metalwork and heavily soiled industrial surfaces. Its rugged tubular steel frame paired with large pneumatic tyres ensures stability, durability and dependable mobility across rough and uneven terrain.

The Karcher HD 9/23 De features EASY!Force trigger technology to reduce operator fatigue and EASY!Lock quick-connect fittings to speed up accessory changes during demanding workflows. With integrated suction capability, it can draw water from tanks, bowsers or natural sources, providing ultimate flexibility at remote job sites.

Why should I buy a Karcher HD 9/23 De Diesel Engine Cold Water Pressure Washer?

If you require powerful cleaning performance, full mobility and total independence from electrical supply, the Karcher HD 9/23 De Diesel Engine Cold Water Pressure Washer, driven by the robust Yanmar diesel engine, offers outstanding durability, strong pressure and dependable operation for the harshest professional environments.

Product Key Features

• Yanmar diesel engine with electric start – proven durability, strong performance and reliable starting in demanding outdoor environments.
• 230 bar working pressure – powerful cleaning output for industrial machinery, vehicles and heavily soiled surfaces.
• Rugged tubular steel frame – protects key components and withstands harsh on-site conditions.
• Large pneumatic tyres – ensures easy movement across rough or uneven terrain.
• EASY!Force and EASY!Lock – reduces operator fatigue and allows quick, tool-free accessory changes.
• Water suction capability – draws water from tanks, bowsers or natural sources for versatile off-grid operation.
• Detergent application capable – supports detergent suction for improved cleaning of grease and stubborn dirt.

Accessories Included

• Karcher EASY!Lock High Pressure Hose - 15 Metres
• Karcher EASY!Force Advanced High Pressure Trigger Gun
• Karcher EASY!Lock Servo Pressure Controller
• Karcher EASY!Lock Spray Lance - 1050mm
• Karcher EASY!Lock Power Nozzle
• Karcher EASY!Lock Detergent Nozzle
• Karcher EASY!Lock Nozzle Nut & Protector