KARCHER 1.161-307.0 B90 R Scrubber Drier

Model # 1.161-307.0

Thanks to its very short and narrow construction style, the machine is very agile and easy to maneuver despite large water volumes. The 90° steering system allows you to turn on the spot. A low center of gravity ensures excellent road adherence.
The basic functions are controlled with the EASY switch. Operating hours can be viewed on the display. Additionally, the roller brushes ensure that water and therefore also cleaning agent are saved.
Large compartment for a large battery capacity. Maintenance-free gel batteries in the pack variants. Two-level turbo power saves energy in the WHISPER setting.
If required, the brush head can be replaced quickly with no need for tools. The rollers on the R head can be changed in next to no time. The brushes or pad drive boards on the D head are discarded using the foot pedal.
For negotiating steeper gradients. (With solenoid brake)
For optimal suction on every floor. (Please order separately).
To allow the optional use of larger batteries – for even more service.
For easy transport and loading.
For protecting the turbine against premature damage.
Extremely agile and easy to maneuver (despite its large capacity).

Brush working width (mm)	550
Working width, vacuuming (mm)	850
Fresh/dirty water tank (l)	90 / 90
Theoretical area performance (m²/h)	4500
Practical area performance (m²/h)	2475
Brush contact pressure (g/cm²/kg)	20 / 315 / 28 / 35
Battery (V/Ah)	24 / 170
Battery voltage (V)	24
Battery capacity (Ah)	170
Rated input power / Amps (W)	2200
Traction motor (W)	600
Waste container (l)	5 / 7
Sound pressure level (dB(A))	69
Weight (with accessories) (kg)	272
Dimensions (L × W × H) (mm)	1450 x 800 x 1200