Karcher B 40 W DOSE Roller Brush

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Karcher B 40 W DOSE Roller Brush is a  walk-behind, scrubber dryer, featuring a 40l fresh water tank, ideal for medium-sized floors. The brush contact pressure can be adjusted as well as choosing between a roller or disc brush option with various working widths. The KIK key system provides protection against incorrect operation. Extra feature on the Karcher B 40 W DOSE Roller Brush : eco! efficiency mode extends battery life, tank rinsing system for automatic cleaning of the dirty water tank without splashback, auto-fill function for convenient filling of the water tank as well as Dose cleaning agent dosing system for direct dosing from the cleaning agent container. This is a configuration example. This machine is available with a range of different equipment and features, e.g. different batteries and Dose cleaning agent dosing system.

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Additional information

Weight 1106 kg
Power Source

36 v Battery

Solution / Recovery Tank

120 l

Brush Type

Roller or Disc

Brush Working Width

9000 mm


Dimensions l x w x h

1249 x 620 x 1145 mm

Weight ( without packaging )

1106 kg