Clean and sanitise rooms, washrooms, kitchens and vehicles in daily cleaning.

Scrubber Dryer B 50 W Bp+R55 Kärcher
Also known as: floor scrubber, auto scrubber
Key features
- ModelB 50 W Bp
- Drive typeBattery
- Traction guideTraction motor
- Washing width (mm)550
- Suction working width (mm)850
- Clean/dirty water tank (L)50 / 50
What it is
The B 50 W Bp+R55 Kärcher is a floor scrubber-dryer from Kärcher, a world leader in professional cleaning technology based in Winnenden (Germany). B 50 W Bp compact floor scrubber-dryer with a 55 cm roller head. This version does not include the battery and charger, which must be ordered separately.
Industrial cleaning machines include scrubber-dryers, vacuum cleaners, carpet beaters, window cleaners and washing systems for floors, surfaces and vehicles in professional environments.
What it is for
Used for industrial washing of parts, machinery and surfaces, for industrial cleaning of production areas, machinery and plant and for cleaning large areas of industrial and commercial flooring.
How to use it
Check the battery charge or power supply, tanks, filters and brushes before starting. Use the detergent suited to the surface at the stated dilution and work in parallel, slightly overlapping passes. After use, empty and rinse the tanks, clean the filters, brushes and squeegee, and recharge the battery.
Where it is used
- Facility services and cleaning
- Sanitisation
Technical data
- Model: B 50 W Bp
- Drive type: Battery
- Traction guide: Traction motor
- Washing width (mm): 550
- Suction working width (mm): 850
- Clean/dirty water tank (L): 50 / 50
- Theoretical yield (m³/h): max. 3300
- Practical yield (m³/h): 1980
- Charger power supply, V/Hz: 100 - 240 / 50 - 60
- Driving speed (km/h): max. 6
- Brush speed (rpm): 965
- Water consumption (l/min): max. 2.6
- Noise level (dB(A)): 65
- Total allowed weight (kg): 235
Who it is for
Designed for industrial cleaners.
Related products
- Scrubber Dryer BD 30/4 C Bp Pack Kärcher
- Scrubber Dryer B 50 W Bp+D60 Kärcher
- Ultra-low-foam floor cleaner RM 755 ES ASF, 10 l, Kärcher — from the category General-Purpose Professional Cleaners
- Cotton-polyester disc for single-disc machines (double continuous thread) IPC Worldwide — from the category Single-Disc Floor Machines
- Universal soft rotary brush WB 100 Kärcher — from the category Pressure Washer and Vacuum Accessories
- Browse the whole category: Industrial Cleaning Machines
Before you order
Tell us the quantities you need and the intended use: if there is a more suitable version, or an equivalent available sooner, we will let you know.
For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.
Specifications 20
| Model | B 50 W Bp |
|---|---|
| Drive type | Battery |
| Traction guide | Traction motor |
| Washing width (mm) | 550 |
| Suction working width (mm) | 850 |
| Clean/dirty water tank (L) | 50 / 50 |
| Theoretical yield (m³/h) | max. 3300 |
| Practical yield (m³/h) | 1980 |
| Charger power supply, V/Hz | 100 - 240 / 50 - 60 |
| Driving speed (km/h) | max. 6 |
| Brush speed (rpm) | 965 |
| Water consumption (l/min) | max. 2.6 |
| Noise level (dB(A)) | 65 |
| Total allowed weight (kg) | 235 |
| Weight without accessories (kg) | 90 |
| Dimensions (L×P×H mm) | 1284 × 663 × 1082 |
| Eco Efficiency technology | Reduces water/detergent consumption by up to 50% in eco mode |
| Item code | 1.533-222.0 |
| Suction lip type | Linatex |
| Roller brush | 2 piece(s) |
Compare with similar models
Technical data declared by the manufacturers. An empty cell means the figure is not declared.
| Feature |
This model
Scrubber Dryer B 50 W Bp+R55 Kärcher
|
Scrubber Dryer B 50 W Bp+D60 Kärcher
|
Scrubber Dryer B 50 W Bp+D51 Kärcher
|
Scrubber Dryer B 150 R Bp + R85 90cm Kärcher
|
|---|---|---|---|---|
| Brand | Kärcher | Kärcher | Kärcher | Kärcher |
| Traction guide | Traction motor | Traction motor | Traction motor | Electric |
| Washing width | 550 mm | 600 mm | 510 mm | 850 mm |
| Suction working width | 850 mm | 850 mm | 850 mm | 1180 - 1180 mm |
| Clean/dirty water tank | 50 / 50 L | 50 / 50 L | 50 / 50 L | 150 / 150 L |
| Practical yield | 1980 m³/h | 2160 m³/h | 1840 m³/h | 4760 m²/h |
| Driving speed | max. 6 | max. 6 | max. 6 | 8 |
| Brush speed | 965 rpm | 150 rpm | 140 rpm | 1300 rpm |
| Water consumption | max. 2.6 | max. 2.6 | max. 2.5 | max. 7 |
| View product → | View product → | View product → |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Extend what pressure washers and vacuum cleaners can do, or restore them to full efficiency with spare parts and filters.
Clean floors, windows and surfaces with mops, buckets, cloths and telescopic poles.
Degrease, clean and sanitise surfaces, contacts and machines to remove stubborn dirt.
For safety
Protect hands from abrasion, dirt, liquids and minor cuts while keeping a firm grip.









