Karcher B 90 R Adv Dose

Compact, high productivity ride-on scrubber dryer with advanced features.

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.

Available for:

Short lease

Long lease

To purchase

Product demo

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The B 90 R range provides simple, highly productive scrubbing and drying in a 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

FEATURES AND BENEFITS
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.

Simple operation

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

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.

Specification

Working width, brush (mm) 550
Sound level (dB(A)) 69
Weight (with accessories) (kg) 275
Dimensions (L x W x H) (mm) 1450 x 800 x 1200
Waste container (l) 5/7
Traction motor (W) 600
Battery capacity (Ah) 170
Battery voltage (V) 24
Battery (V/Ah) 24 / 170
Brush contact pressure (g/cm²/kg) 20 / 315 / 28 / 35
Practical area performance (m²/h) 3375
Theoretical area performance (m²/h) 4500
Fresh / waste water tank (l) 90 / 90
Working width, vacuum (mm) 850