KARCHER HD 9/23 DE Cold Water High Pressure Cleaner order no. 1.187-907.0

    Ideal wherever difficult external conditions and demanding cleaning tasks meet: the HD 9/23 De diesel-powered, cold water high-pressure cleaner with its resilient Yanmar diesel engine generates the electricity it needs itself. The required water can be sucked directly from lakes or ponds, allowing you to work in areas with poor infrastructure. The machine delivers 230 bar water pressure and therefore measures up to any task. Its ergonomic frame concept and the puncture-proof wheels guarantee maximum mobility, while the robust basic frame can withstand heavy-duty use. The EASY!Force high-pressure gun, makes use of the recoil force of the high-pressure jet to reduce the holding force for the operator to zero, also the EASY!Lock quick-release fasteners, make set-up and dismantling five times faster than with conventional screw connections. A large water filter and a thermostat valve are built in to protect the pump. The HD 9/23 De impresses with its simple operating concept, storage options for accessories and practical expansion options. For example, an attachment kit for a hose reel and an extracage frame with eyelets for loading onto a crane are also available as optional extras.

    Features & Benefits

    Save energy and time: EASY!Force high-pressure guns and EASY!Lock quick-release locks.

    At last – work without getting tired: the EASY!Force high-pressure gun. EASY!Lock quick-release locks: durable and robust. And five times faster than screws.

    Maximum independence

    Fitted with a reliable Honda or Yanmar motor for use without an external power supply. Can suck up water – e.g. from lakes or ponds – and use it for cleaning.

    Optimum ease of use

    The ergonomic frame concept makes transport on uneven ground easier. Storage options for all accessory parts directly on the machine. Puncture-proof wheels guarantee permanently high mobility.

    Highly versatile

    Optional cage frame with eyelets for crane loading and reliable protection of the machines. Hose reel attachment kit for shorter set-up available as an optional extra. Portable version with robust pipe frame specially designed for painters and plasterers (HD 728 B).

    For the toughest jobs

    Robust basic frame for daily use in tough conditions.

    Large water filter to protect the pump.

    Thermostat valve to protect the pump from overheating in recirculation mode.

    Application Areas

    Construction industry (facade cleaning, cleaning construction vehicles and equipment)
    Agriculture (cleaning vehicles and equipment or for use in forestry)
    Industry (cleaning of equipment)
    Service providers (cleaning outdoor areas e.g. squares and car parks)

    Alternative part numbers :- 1810254, 1.810-254, 18102540, 1.810-254.0, 1187907, 1.187.907, 11879070, 1.187-907.0

  • Technical Data

    Flow rate (l/h)min.:400 - 930

    Operating pressure (bar/MPa): 40 - up to 230 / 4 - up to 23

    Engine type: L 100 N / Diesel

    Weight (kg): 108

    Dimensions (L x W x H) (mm): 870 x 725 x 1170



    Trigger gun, EASY!Force Advanced

    High-pressure hose, 15 m

    Spray lance, 1050 mm

    Power nozzle

    Infinitely variable pressure and water flow control on the unit

    Electric starter

    Servo Control

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