Scrubber drier B 50 W Bp Pack 80Ah Li+FC+D51+DOSE+Rinse+Autofill
B 50 W Bp compact scrubber dryer for floor cleaning. Aluminium components, 80 Ah Li-Ion battery, quick-charge function, dosing system, D 51 disc brush head and auto-fill/auto-rinse function.
The B 50 W Bp compact scrubber dryer boasts a particularly robust design. The brush head and squeegee are made from long-lasting cast aluminium – for excellent suction even on structured surfaces and in tight bends. The D 51 single-disc brush head reliably delivers outstanding cleaning and quiet maintenance or intermediate cleaning. The 80 Ah lithium-ion battery enables a long operating time of the walk-behind machine. The quick-charge function reduces unnecessary charging times and long downtimes. The compact design provides a better overview and manoeuvrability. The wheel drive facilitates operation and reduces the physical strain. The new DOSE dosing system also helps to precisely dose cleaning agents – saving money and resources. The auto-rinse function enables contact-free cleaning of the dirty water tank. The universal hose and auto-fill system facilitate easy filling of the fresh water tank at any tap with a built-in stop function. In addition, advanced settings and information can be easily accessed from your smartphone thanks to the "Machine connect" app.
Features and benefits
![Scrubber drier B 50 W Bp Pack 80Ah Li+FC+D51+DOSE+Rinse+Autofill: 50 A quick charger for lithium-ion batteries](https://s1.kaercher-media.com/images/pim/cf7dd01e-48ec-4ce0-9be9-49969bc45205.jpg)
50 A quick charger for lithium-ion batteries
Fully charged in just two hours. The machine is always ready to go for maximum productivity and flexibility.![Scrubber drier B 50 W Bp Pack 80Ah Li+FC+D51+DOSE+Rinse+Autofill: Connectivity/"Machine connect" smartphone app](https://s1.kaercher-media.com/images/pim/1533220_det_05502x502.jpg)
Connectivity/"Machine connect" smartphone app
Expanded range of functions and information. Resource monitoring, increase in productivity, informative animations for maintenance and troubleshooting. Adjustment of parameters, editing of KIK authorisations.![Scrubber drier B 50 W Bp Pack 80Ah Li+FC+D51+DOSE+Rinse+Autofill: Brush head and squeegee made from cast aluminium](https://s1.kaercher-media.com/images/pim/1533220_det_09502x502.jpg)
Brush head and squeegee made from cast aluminium
Robust and hard-wearing components. Fewer machine downtimes and higher productivity at lower costs.Parabolic squeegee with Linatex suction lips
- Perfect suction, even on structured surfaces and in tight bends.
- Reduced risk of slipping and less manual rework.
D 51 single-disc brush head
- Quiet and energy-efficient.
- Cleaning during business hours with long battery runtime.
Eco!Flow system
- Enables speed-dependent water dosing.
- Consistently good cleaning results, even in bends.
New, integrated "DOSE" cleaning agent dosing system
- Exact cleaning agent dosing.
- Consistently good cleaning results and efficient cost savings.
- Contact-free change of cleaning agents thanks to closed-loop system.
Auto-rinse tank rinsing system
- Contact-free cleaning of the dirty water tank.
- No splashing.
Auto-fill fresh-water filling system
- Quick and easy filling of the fresh water tank.
- Time savings during the cleaning process, no overflowing thanks to automatic stop.
80 Ah lithium-ion battery
- Up to four times the service life compared to lead-acid batteries.
- Short and intermediate charging possible without damaging the battery.
- Fewer battery changes, reduced costs, less downtime.
Specifications
Technical data
Drive type | Battery |
Traction drive | Traction motor |
Working width of brushes (mm) | 510 |
Working width, vacuuming (mm) | 850 |
Tank of fresh/dirty water (l) | 50 / 50 |
Theoretical area performance (m²/h) | max. 3060 |
Practical area performance (m²/h) | 1840 |
Battery type | Li-Ion |
Battery (V/Ah) | 25.6 / 80 |
Battery runtime (h) | max. 2.5 |
Power supply for battery charger (V/Hz) | 100 - 240 / 50 - 60 |
Driving speed (km/h) | max. 6 |
Brush rotational speed (rpm) | 140 |
Brush contact pressure (kg/g/cm²) | 29 / 32 |
Aisle turning width (mm) | 1400 |
Water consumption (l/min) | max. 2.5 |
Sound pressure level (dB(A)) | 65 |
Total permissible weight (kg) | 245 |
Weight without accessories (kg) | 173 |
Dimensions (L × W × H) (mm) | 1367 x 609 x 1082 |
Scope of supply
- Disc brush
- Battery
- Fast charger
- Squeegee, curved
- robust aluminium die-cast suction bar
- dosing canister for cleaning agent with closed loop system
Equipment
- DOSE
- Powerful traction drive
- 2-tank system
- Patented tank rinsing system
- Motor: Battery
- operation using app
- Auto Fill
- small cleaning agent dosing up to 0.25%
- Type of suction lips: Linatex®
- with speed-dependent water dosing
- Kärcher colour and operating concept
- Kärcher Intelligent Key System (KIK) with over 30 user languages and individual user rights
- Home Base fastening possibilities for mop or similar
- Easy Operation selector switch
![Scrubber drier B 50 W Bp Pack 80Ah Li+FC+D51+DOSE+Rinse+Autofill](https://s1.kaercher-media.com/images/pim/picto_made_in_europe_284x284px_RGB_oth_1_EN_CI15.jpg)
![Scrubber drier B 50 W Bp Pack 80Ah Li+FC+D51+DOSE+Rinse+Autofill](https://s1.kaercher-media.com/images/pim/picto_long_lifetime_CMYK_oth_01_EN_CI20.jpg)
![Scrubber drier B 50 W Bp Pack 80Ah Li+FC+D51+DOSE+Rinse+Autofill](https://s1.kaercher-media.com/images/pim/picto_ecoflow_CMYK_oth_01_EN_CI20.jpg)
![Scrubber drier B 50 W Bp Pack 80Ah Li+FC+D51+DOSE+Rinse+Autofill](https://s1.kaercher-media.com/images/pim/picto_automatic_dosing_CMYK_oth_01_EN_CI20.jpg)
![Scrubber drier B 50 W Bp Pack 80Ah Li+FC+D51+DOSE+Rinse+Autofill](https://s1.kaercher-media.com/images/pim/picto_li-ion_battery_oth_1_CI15-112115-CMYK.jpg)
![Scrubber drier B 50 W Bp Pack 80Ah Li+FC+D51+DOSE+Rinse+Autofill](https://s1.kaercher-media.com/images/pim/picto_5_years_warranty_CMYK_oth_01_EN_CI15.jpg)
![Scrubber drier B 50 W Bp Pack 80Ah Li+FC+D51+DOSE+Rinse+Autofill](https://s1.kaercher-media.com/images/pim/picto_interim_charge_CMYK_oth_01_EN_CI20.jpg)
![Scrubber drier B 50 W Bp Pack 80Ah Li+FC+D51+DOSE+Rinse+Autofill](https://s1.kaercher-media.com/images/pim/picto_autorinse_CMYK_oth_01_EN_CI20.jpg)
![Scrubber drier B 50 W Bp Pack 80Ah Li+FC+D51+DOSE+Rinse+Autofill](https://s1.kaercher-media.com/images/pim/picto_kik_CMYK_oth_01_EN_CI20.jpg)
![Scrubber drier B 50 W Bp Pack 80Ah Li+FC+D51+DOSE+Rinse+Autofill](https://s1.kaercher-media.com/images/pim/picto_autofill_CMYK_oth_01_EN_CI20.jpg)
![Scrubber drier B 50 W Bp Pack 80Ah Li+FC+D51+DOSE+Rinse+Autofill](https://s1.kaercher-media.com/images/pim/picto_easy_operation_oth_1_EN_CI15-110454-CMYK.jpg)
![Scrubber drier B 50 W Bp Pack 80Ah Li+FC+D51+DOSE+Rinse+Autofill](https://s1.kaercher-media.com/images/pim/picto_quick_charge_CMYK_oth_01_EN_CI20.jpg)
![Scrubber drier B 50 W Bp Pack 80Ah Li+FC+D51+DOSE+Rinse+Autofill](https://s1.kaercher-media.com/images/pim/picto_easy_handling_CMYK_oth_01_EN_CI20.jpg)
![Scrubber drier B 50 W Bp Pack 80Ah Li+FC+D51+DOSE+Rinse+Autofill](https://s1.kaercher-media.com/images/pim/picto_full_efficiency_CMYK_oth_01_EN_CI20.jpg)
![Scrubber drier B 50 W Bp Pack 80Ah Li+FC+D51+DOSE+Rinse+Autofill](https://s1.kaercher-media.com/images/pim/picto_high_productivity_CMYK_oth_01_EN_CI20.jpg)
![Scrubber drier B 50 W Bp Pack 80Ah Li+FC+D51+DOSE+Rinse+Autofill](https://s1.kaercher-media.com/images/pim/picto_safe_handling_CMYK_oth_01_EN_CI20.jpg)
Videos
Application areas
- Perfect for building cleaning, in the retail sector or in public buildings
- Suitable for cleaning floors in canteens, schools and hospitals
- For maintenance and intermediate cleaning, e.g. in public buildings