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High pressure cleaner HD 9/23 G

With the gasoline-powered HD 9/23 G cold water high-pressure cleaner with Honda gasoline engine, you can work independently, mobile and comfortably - even under difficult external conditions.

Equipped with a petrol engine from Honda, the HD 9/23 G cold water high-pressure cleaner works completely autonomously from power connections. Developed for the best cleaning results - thanks to a water pressure of 230 bar - and protected by a very stable base frame, the device impresses even under extreme conditions. The ergonomic frame concept offers maximum mobility, even on uneven floors. Puncture-proof wheels, the successful operating concept and various storage options for accessories increase comfort just like the EASY! Force high-pressure gun, which uses the recoil force of the high-pressure jet to reduce the holding force for the user to zero, as well as the EASY! Lock quick-release fasteners, With which the assembly and disassembly is 5 times faster than with conventional screw connections. The powerful pump allows water to be drawn from lakes or ponds in emergencies. It is protected by a large water filter and a thermal valve that prevents overheating in circulation. A cage protection frame with eyelets for crane loading and an attachment kit for a hose reel are also available for the HD 9/23 G.

Features and benefits
Maximum independence
Equipped with reliable Honda or Yanmar engines, for use without an external power supply. Can suck in water - for example from lakes or ponds - and use it for cleaning.
Outstanding ease of use
The ergonomic frame concept makes it easier to transport even on uneven surfaces. Storage options for all accessories directly on the device. Puncture-proof wheels guarantee long-term high mobility.
Great versatility
Optional cage protection frame with eyelets for crane loading reliably protects the device. Hose reel attachment kit optionally available for shorter set-up and dismantling times. Portable version with robust tubular frame especially for painters and plasterers (HD 728 B).
Designed for the toughest jobs
  • Very robust base frame for daily use under rough conditions.
  • Large water filter to protect the pump.
  • Thermal valve to protect the pump from overheating in circuit operation.

Technical specifications

Flow rate (l / h) 400 - 930
Working pressure (bar / MPa) 40 - up to 230/4 - up to 23
Max. Pressure (bar / MPa) 270 / 27
Engine type GX 390 / petrol
Engine manufacturer Honda
Number of concurrent users 1
mobility High
Weight (with accessories) (kg) 75.5
Weight including packaging (kg) 83
Dimensions (L × W × H) (mm) 866 x 722 x 1146


  • Hand spray gun, EASY! Force Advanced
  • HP hose, 15 m, premium quality, DN 8, 315 bar
  • Power nozzle
  • stepless pressure and water volume regulation
  • Detergent function, suction
  • Servo control
  • Engine, gasoline
application areas
  • Construction industry (facade cleaning, cleaning of construction vehicles and equipment)
  • Agriculture (cleaning of vehicles and equipment or use in forestry)
  • Industry (cleaning of equipment)
  • Service providers (cleaning of outdoor areas, for example squares and parking garages)