Kärcher Walk Behind, Floor Scrubber Drier BD 70/75 W Classic Bp
  • SKU: 9.512-978.0

Kärcher Walk Behind, Floor Scrubber Drier BD 70/75 W Classic Bp


The Kärcher BD 70/75 W Classic Bp is a cost-effective 28-inch walk-behind scrubber. Easy to operate controls allows for quick training and operation. Components exposed to intense wear are made of durable aluminium for longer life. The adjustable brush head provides 66-150 lbs. of down pressure. Available in both Wet and AGM battery options with shelf charger included. Both models are suitable for cleaning in industrial facilities, retail stores, municipalities, education and for cleaning buildings.

Features and Benefits

Adjustable contact pressure
Brush contact pressure can be adjusted as needed.
For high scrubbing performance - even stubborn dirt is removed.

Brush contact pressure can be adjusted in 2 stages
Can be manually increased from standard 40 to 68 kilogrammes if required.
Lower contact pressure for lighter soiling or on sensitive floors.
Higher contact pressure for stubborn dirt or for decoating.

Efficient and powerful 300 Watt traction motor
Also helps to easily climb slopes, and saves the user energy.
Driving speed can be adjusted via accessible potentiometer.

Coloured, clearly visible operating elements
Colour-coded operating elements simplify operation and shorten the training time.

Clever Home Base system
Options to attach manual cleaning equipment such as hooks, containers, mop, etc.

Inexpensive machine from the classic range
Outstanding value for money.


    • Powerful traction drive
    • Disc Brush
    • Squeegee, angled

      Technical Features:

      Working width of brushes (mm) 705
      Working width, vacuuming (mm) 1030
      Max. area performance (m²/h) 2845
      Practical area performance (m²) 1850
      Fresh/dirty water tank (l) 75 / 75
      Brush contact pressure (g/cm²/kg) 20.4 - 34 / 30 - 68
      Brush rotational speed (rpm) 180
      Rated input power (W) Max. 1850
      Traction motor (W) 250
      Battery (V) 24
      Battery run time (h) Max. 4
      Sound pressure level (dB(A)) 64
      Drive type Battery
      Weight (with accessories) (kg) 110
      Weight without accessories (kg) 100
      Weight incl. packaging (kg) 123.7
      Dimensions (L × W × H) (mm) 1445 x 750 x 1065