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The Karcher BR 55/40 RS combines the productivity of Karcher’s proven step-on design with the dimensions of a small walk behind machine. With unrivalled visibility, manoeuvrability and cleaning performance from its 55cm roller brush or pad, the Karcher BR 55/40 RS brings unprecedented levels of convenience and productivity to the scrubber dryer market.

Scope of Supply

  • Automatic water stop
  • Battery and built-in charger included
  • Powerful traction drive
  • Sweeping function
  • Squeegee, curved
  • Roller brushes
  • 2-tank system

Compact dimensions.

  • Full view 30 cm in front of the vehicle. For precise cleaning.
  • Compact design allows cleaning within narrow areas as well as easy storage and transport.

With sweeping function

  • Coarse dirt is picked up by 2 contra-rotating rollers and collected in a waste container.
  • Coarse dirt is picked up in advance by 2 rollers to maintain suction power.

Simple operation

  • Easy to use.
  • eco!efficiency mode saves time, energy, water and cleaning agent.

Automatic filling option

  • Easy connection to the water supply which automatically stops when filling is complete.
  • This saves time, as the operator can do other jobs in the meantime.

Eco mode

  • Saves time, energy, water and cleaning agent.

Easy to use controls

  • One control panel for clear and simple handling as well as minimum training requirements.

Easy changeover

  • Squeegees and brushes can be replaced without tools.
  • Squeegee can be replaced in seconds.

Extremely easy to manoeuvre

  • For good manoeuvrability, high surface coverage and less subsequent cleaning.

Unfolds completely

  • For easy access to the fresh and dirty water tank as well as the batteries.
  • Dirty water tank can easily be removed.

With battery and charger

  • Ready-to-go: including powerful gel batteries with matching charger for a long service life.


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Additional information

Working Width of Brushes

550 mm

Working Width, Vacuuming

716 mm

Fresh/Dirty Water Tank

40 / 40 l

Max. Area Performance

3025 m²/h

Practical Area Performance

2200 m²/h

Brush Speed

1200 U/min

Brush Contact Pressure

24 / 315 kg

Battery Voltage

36 v

Battery Capacity

76 Ah




216 kg

Dimensions l x w x h

1118 x 691 x 1316 mm