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BR 55/40 RS 15331730 https://www.kaercher.com/uk/professional/floor-scrubbers-scrubber-dryers/scrubber-dryers/step-on-scrubber-dryers/br-55-40-rs-15331730.html

Scrubber dryer BR 55/40 RS

Step-on-scrubber-dryer with 55cm working width and 40 l tank capacity. The step-on- machine combines the manoeuvrability of a walk-behind machine with the speed of a ride-on machine.

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The BR 55/40 RS combines the productivity of Kärcher’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 55/40 RS brings unprecedented levels of convenience and productivity to the scrubber dryer market.

Features and benefits
Scrubber dryer BR 55/40 RS: Compact dimensions.
Compact dimensions.
Full view 30 cm in front of the vehicle. For precise cleaning.
Scrubber dryer BR 55/40 RS: With sweeping function
With sweeping function
Scrubber dryer BR 55/40 RS: Simple operation
Simple operation
Easy to use. eco!efficiency mode saves time, energy, water and cleaning agent.
Automatic filling option
  • 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
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
With battery and charger

Technical data

Working width, brush (mm) 550
Working width, vacuum (mm) 716
Fresh / waste water tank (l) 40 / 40
Max. area performance (m²/h) 2350
Practical area performance (m²/h) 1765
Brush rotation speed (rpm) 1200
Brush contact pressure (g/cm²) 300 / 315
Battery voltage (V) 36
Battery capacity (Ah) 76
Motor rating (W) max. 1480
Traction motor (W) 157
Weight (kg) 216
Weight with battery (kg) 216
Dimensions (L x W x H) (mm) 1130 x 705 x 1543


  • Roller brush
  • Curved suction bar
  • Traction drive
  • Battery and charger included
  • Automatic water stop
  • Battery type, maintenance-free
  • Pre-sweeping attachment
  • 2-tank system
Scrubber dryer BR 55/40 RS

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