Karcher B 90 R Adv Ride-On Scrubber Dryer


Compact, high productivity ride-on scrubber drier with advanced features. Maintenance-free battery driven.

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Warranty & Delivery

  • Upto 2 years warranty on selected items
  • Extended Service Plans available
  • Same day dispatch available – Just ask
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The B 90 R range provides simple, highly productive scrubbing and drying ina compact ride-on package. The B 90 R features Kärcher’s interchangeable brush head system, making it possible to purchase one machine
and choose between roller or disc brushes in different working widths, with the option of retro-fitting a different brush head to better suit another application.
The B 90 R is available with a brush disc or roller head in 65cm width, or optional 75cm width. As well as four head options, the machine is available in three formats – the Classic model offering fixed settings for ease of use, the Advanced model featuring variable suction, brush speed and contact pressure, and the Advanced DOSE model featuring Kärcher’s DOSE detergent metering system.

Simple operation

  • The basic functions are controlled with the EASY switch.
  • Operating hours are displayed.
  • Roller brushes save water and detergent.

Extremely easy to manoeuvre

  • The extra short and sleek design makes this machine extremely agile and easy to manoeuvre – despite the large water capacity.
  • 90° steering allows on-the-spot turning.
  • A low centre of gravity guarantees good wheel grip.

Quick replacement

  • The brush head is easy to replace without tools.
  • R-head rollers can be changed in seconds.
  • With D-heads , the brush or pad driver plate can be ejected per foot pedal.

Long operating time

  • Large compartment for large battery capacity. Pack models include maintenance-free gel batteries.
  • Two turbine power settings – save energy in the WHISPER setting.

EASY switch

  • Easy to use. The basic functions are controlled with the EASY switch. All important information is shown and adjustments programmed via the display.

Built-in battery charger

  • Battery charger always on-board – versatile use – for a longer battery life


  • For adjustment of the brush speed.

Traction drive up to 6 km/h

  • Good climbing ability (with solenoid brake).

Fresh water level indicator

  • For constant fresh water level control during operation.

Straight or curved squeegee

  • For optimal suction on every floor. (please order separately).

Standard accessories

  • Automatic water stop
  • Battery and charger included
  • FACT
  • Traction drive
  • Bumper standard
  • Variable contact pressure
  • 2-tank system

Additional information

Weight 0.0000 kg
Dimensions 0.0000 × 0.0000 × 0.0000 cm


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