Step-on-scrubber-dryer with 51 cm working width and 40 l tank capacity. The step-on- machine combines the manoeuvrability of a walk-behind machine with the speed of a ride-on machine.
The BD 50/40 RS combines the productivity of Kärcher’s proven step-on design with the dimensions of a small walk behind machine. With unrivalled visibility, manoeuvrability and cleaning performance from its 50cm disc brush or pad, the 50/40 RS brings unprecedented levels of convenience and productivity to the scrubber dryer market.
Features and benefits
Simple operation
- Easy to use.
- eco!efficiency mode saves time, energy, water and cleaning agent.
Automatic filling option
- The machine is simply connected to the water supply. The water supply is automatically shut off when the machine is filled to capacity.
- This saves time, as the operator can do other jobs in the meantime.
DS3 dosing system
- Prevent over-dosage. Optionally available.
Eco mode
- Saves time, energy, water and cleaning agent.
Compact dimensions.
- Easy to use.
- eco!efficiency mode saves time, energy, water and cleaning agent.
- For good manoeuvrability, high surface coverage and less subsequent cleaning.
Easy changeover
- Squeegees and brushes can be replaced without tools.
- Squeegee can be replaced in seconds.
Unique squeegee rotating principle
- For 100% water pick up.
Extremely easy to manoeuvre
- For good manoeuvrability, high surface coverage and less subsequent cleaning.
Compact dimensions.
Compact design
- Easy to transport and store.
Specifications
Technical data
Working width, brush (mm) | 510 |
Working width, vacuum (mm) | 691 |
Fresh / waste water tank (l) | 40 / 40 |
Max. area performance (m²/h) | 2805 |
Practical area performance (m²/h) | 2000 |
Brush rotation speed (rpm) | 180 |
Brush contact pressure (g/cm²/kg) | 20 / 26 |
Battery voltage (V) | 36 |
Battery capacity (Ah) | 76 |
Motor rating (W) | max. 1080 |
Sound level (dB(A)) | 66.9 |
Traction motor (W) | 157 |
Weight (with accessories) (kg) | 200.4 |
Weight incl. packaging (kg) | 201.4 |
Dimensions (L x W x H) (mm) | 1118 x 691 x 1316 |
Equipment
- Disc brush
- Curved suction bar
- Traction drive
- Battery and charger included
- Automatic water stop
- Battery type, maintenance-free
- Solenoid valve
- 2-tank system
Downloads
Accessories
Cleaning Agents
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