Karcher BR 45/22 Auto Scrubber

Karcher BR 45/22 Auto Scrubber in use

The BR 45/22 C Bp scrubber drier is the ideal choice for cleaning large areas with narrow and hard to reach areas. Equipped with a roller brush head and KART technology (Kärcher Advanced Response Technology) that is rotatable by 200 degrees in both directions and a large 18-inch working width. The position of the brush and squeegees, which is continuously transverse to the direction of travel, provides increased area performance and a uniform cleaning result. The built-in, maintenance-free, high-power lithium-ion batteries offer a lifetime up to three times longer than that of conventional lead batteries. Using eco!efficiency mode users can increase their run time significantly and reduce the operating noise by 40%. The optional HEPA filter filters the exhaust air from the dirty water, allowing you to work in hygiene-sensitive areas.

Technical data

Brush working width (mm) 450
Vacuum working width (mm) 550
Amps (W) up to 550
BatteryBattery (V/Ah) 25.2 / 42
Battery capacity (Ah) 42
Battery voltage (V) 25.2
Fresh / waste water tank (l) 22 / 22
Brush contact pressure (g/cm²) 100 / 150
Brush speed (rpm) 650 / 1000
Max. area performance (m²/h) 1800
Power supply (V) 25.2
Ship Weight (with accessories) (kg) 39.4
Dimensions (L x W x H) (mm) 920 x 550 x 1115

Equipment

  • Roller brush
  • 2-tank system
  • Variable contact pressure
  • Battery and charger included
  • Transport wheels
  • Straight squeegee