SKU: 1.005-100.2


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Our largest, most powerful walk-behind scrubber dryer, offering exceptional productivity and ease of use.

More Details


The B 120 W scrubber dryer offers new levels of convenience and productivity to the large walk-behind scrubber drier sector. With a large number of options available, the B 120 W can be tailored to perfectly suit different working environments. All models feature traction drive and automatic cleaning head and suction bar raising and lowering. Despite its high capacity, the B 120 is very compact, easy to operate and gives great visibility. The B 120 W features Kärcher’s unique KIK key system, which enables supervisors to set operating parameters for users, and interchangeable heads with crash protection to perfectly tailor the machine to different applications. A fantastic range of accessories includes on-board cleaning tool storage and an automatic tank cleaning system, all designed to increase productivity.

Technical data

Working width, vacuum (mm) 1160
Fresh / waste water tank (l) 120 / 120
Max. area performance (m²/h) 3600
Brush rotation speed (rpm) 600 / 1300
Brush contact pressure (g/cm²) 140 / 425
Frequency (Hz) 50 / 60
Voltage (V) 100 / 240
Motor rating (W) 2200
Dimensions (L x W x H) (mm) 1653 x 910 x 1153
Battery (V) 36 / 240
Battery voltage (V) 36
Battery capacity (Ah) 240
Sound level (dB(A)) 69


  • Roller brush
  • FACT
  • Traction drive
  • Charger
eco!efficiency mode
  • The eco!efficiency mode is extra quiet and optimal for noise-sensitive areas (e.g. hospitals or hotels).

This is where accessories go.