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Kärcher HD 8/18-4 St

HD 8/18-4 M St middle-class pump unit with robust 3-piston axial pump with brass cylinder head and 4-pole, slow-running three-phase motor. Suitable for horizontal and vertical operation.

 

Our powerful HD 8/18-4 M St motor/pump unit with robust 3-piston axial pump and brass cylinder head, 4-pole, slow-running three-phase motor and pressure switch control impresses with up to 20% higher energy efficiency and cleaning performance. The stationary middle-class machine is designed both for vertical and horizontal use. The 3-point support on the rear of unit enables vertical wall mounting as well as horizontal installation. Easy access to the high-pressure pump, which is protected by a large water filter, and to the electronic components, is proof of the extremely maintenance-friendly machine design. Using the servo control function, the water volume and working pressure can be varied by selecting the corresponding nozzles. All high-pressure components are protected from loads in stand-by mode by the reliable automatic pressure relief feature.

Kärcher HD 8/18-4 St

R35 999,00Price
  • High-quality equipment

    • Automatic pressure relief for protecting the components extends their life.
    • Powerful, 4-pole, slow-running electric motor.
    • High-quality brass cylinder head.

    Flexible operation

    • For vertical and horizontal operation.

    Prepared for stationary operation

    • Simple and robust 3-point attachment for wall mounting on the rear of unit.
    • Space-saving, compact design.
    • Robust plastic chassis reliably protects the pump against damage and dirt.

    Easy servicing

    • Easy access to the cylinder head through the open part at the bottom of the machine.
    • Quick access to the electrical box by simple removal of the machine cover.
    • Large, easy-to-reach water fine filter for protecting the pump against dirt particles in the water.

    Increased energy efficiency

    • Newly developed 3-piston axial pump with considerably reduced flow and pressure losses.
    • 20% increase in cleaning performance and energy efficiency.
  • Supply voltage (Ph/V/Hz) 3 / 400 / 50
    Flow rate (l/h) 760
    Inlet temperature (°C) 60
    Working pressure (bar/MPa) 30 - 180 / 3 - 18
    Max. pressure (bar/MPa) 270 / 27
    Connected load (kW) 4.6
    Power cable (m) 5
    Water inlet 3/4″
    Weight (with accessories) (kg) 31.6
    Weight incl. packaging (kg) 34
    Dimensions (L x W x H) (mm) 290 x 300 x 565

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