Scrubber dryers B 220RBpPackDOSE+SB+240AhLi+RI+beac+R85
A roller brush head with a working width of 85 cm, a side brush and an aluminium squeegee are standard. An impressive area performance of 8,500 m²/h and working speed of 10 km/h.
The high-spec B 220 R ride-on scrubber dryer with long-lasting 240 Ah lithium-ion batteries, an integrated battery charger and daytime running light performs impressively with an area performance of just over 8,500 m² per hour. Optimal cleaning results are ensured by the 85 cm-wide die-cast aluminium roller brush head with a pre-sweeping function, dual side brushes which also collect waste from outside the working width, our DOSE detergent dosing system that conserves resources, the eco!efficiency mode, the speed-responsive water dosing system and the powerful, robust aluminium squeegee. The lithium-ion batteries with a long manufacturer’s guarantee make cleaning hassle-free: there’s no need to change battery within the machine’s service lifetime, it features fast charge and intermediate charge functions, offers safe handling and the best TCO. The Auto-Fill function and automatic tank rinsing mean that the 220 l fresh and waste water tanks can be quickly filled and cleaned. The patented KIK key system prevents operator errors by means of individual access rights. With 10 km/h driving speed and steering angle sensor.
Features and benefits
Robust squeegee made from die-cast aluminium
- With tear-resistant, long-lasting Linatex® suction lips for excellent vacuuming results.
- Fast and simple replacement of the suction lips.
- Swerves upon wall contact, thus avoiding damage.
Innovative KIK system
- Greater protection against incorrect operation.
- Lower service costs.
- Optimum matching to the individual cleaning tasks without overwhelming the user.
Energy-saving eco!efficiency mode
- Reduced power consumption.
- Up to 40 percent longer runtime of the battery.
- Even quieter and thereby ideal for noise-sensitive areas (daytime cleaning, hospitals, hotels, etc.).
Patented tank rinsing system
- Easy cleaning of the waste water tank.
- Water savings of up to 70% in comparison with cleaning using a standard water hose.
- Improved hygiene.
With a system for the "DOSE" cleaning agent dosing unit
- Saves on cleaning agent.
- Precise and uniform dosing (can be set from 0 to 3%).
- Cleaning agent can be changed without emptying the fresh water tank.
Easy handling
- Easy handling thanks to logically structured control elements with colour coding.
- Easier use and shorter learning curve.
Specifications
Technical data
| Drive type | Battery |
| Traction drive | Electric |
| Working width, brushes (mm) | 850 - 850 |
| Working width, vacuuming (mm) | 1180 - 1180 |
| Fresh/dirty water tank (l) | 220 / 220 |
| Theoretical area performance (m²/h) | 8500 |
| Practical area performance (m²/h) | 5950 |
| Battery type | Li-Ion |
| Battery (V/Ah) | 36 / 240 |
| Battery runtime (h) | max. 5 |
| Battery charging time (h) | approx. 7 |
| Power supply for battery charger (V/Hz) | 100 - 240 / 50 - 60 |
| Driving speed (km/h) | 10 |
| Climbing ability (%) | 10 |
| Brush speed (rpm) | 1300 |
| aisle turning width (cm) | 181 |
| Water consumption (l/min) | max. 7 |
| Sound pressure level (dB(A)) | 67 - 67 |
| Permissible total weight (kg) | 994 |
| Weight without accessories (kg) | 230 |
| Dimensions (L × W × H) (mm) | 1925 x 909 x 1420 |
Scope of supply
- Roller brush: 2 Piece(s)
- Battery and built-in charger included
- Battery and charger included
- Squeegee, curved
- Side brush
- robust aluminium die-cast suction bar
- dosing canister for detergent with closed loop system
Equipment
- Auto Fill
- Patented tank rinsing system
- Powerful traction drive
- Automatic water stop
- DOSE
- Parking brake
- Integrated sweeping mechanism
- Solenoid valve
- Two-tank system
- Fresh water level indicator: Via water pressure
- standard daytime driving light
- small detergent dosing unit up to 0.25%
- Type of suction lips: Linatex®
- Robust front bumper
- with speed-dependent water dosing
- software updates and loss assessment can be done remotely via Kärcher fleet management
- Kärcher colour and operating concept
- Kärcher Intelligent Key System (KIK) with over 30 user languages and individual user rights
- extremely quiet roller brush head for noise-sensitive areas
- Home Base fastening possibilities for mop or similar
- speed reduction in curves for increased safety
- electrical and mechanical float switch
- Easy Operation selector switch
Videos
Application areas
- For applications in production, logistics and heavy industry halls and warehouses
- Multi-storey car parks
- For cleaning tasks in the food and chemicals industries
