Walk-behind scrubber-dryer B 80 W Bp

electricbattery-poweredindustrial

Product description
The B 80 W Bp compact walk-behind scrubber-dryer features a cast-aluminium brush head and squeegee for long service life and excellent suction performance. The robust D70 double-disc head delivers consistent cleaning results while the electric lift motor eases brush-head handling. Powered by a 25.6 V / 180 Ah Li‑Ion battery with a 5-year manufacturer warranty, the machine supports intermediate charging and reduces downtime. The compact design ensures good operator visibility and manoeuvrability, aided by wheel drive for easier operation.

Features and benefits
Extremely compact machine

• Good overview and excellent manoeuvrability.
• Easy handling and robust construction to minimise damage risk.

High-performance lithium-ion battery

• Up to four times the service life compared to lead-acid batteries.
• Short and intermediate charging possible without battery damage.
• Fewer battery changes, reduced operating costs and less downtime.

Connectivity / "Machine Connect" smartphone app

• Extended functions and operational information.
• Resource monitoring, productivity increase, maintenance and troubleshooting animations.
• Parameter adjustment and management of KIK authorisations.

Brush head and squeegee made from cast aluminium

• Durable components reduce machine downtime.
• Improved productivity at lower lifecycle costs.

Parabolic squeegee with Linatex suction lips

• Reliable suction on structured surfaces and tight curves.
• Reduced slip risk and less manual rework.

Eco!Flow system

• Speed-dependent water dosing for consistent cleaning.
• Stable results, even in turns.

Integrated DOSE detergent dosing system

• Precise detergent dosing and empty container detection.
• Consistent cleaning results and cost-efficient detergent use.

Auto-rinse tank rinsing system

• Contactless cleaning of the dirty water tank.
• No splashing during tank cleaning.

Auto-fill fresh-water filling system

• Fast and easy fresh water filling with automatic stop to prevent overfilling.
• Time savings during replenishment operations.

Technical data
Drive type: Battery
Traction drive: traction motor
Working width, brushes (mm): 705
Working width, vacuuming (mm): 920
Fresh/dirty water tank (l): 80 / 80
Theoretical area performance (m²/h): max. 4260
Practical area performance (m²/h): 2660
Battery type: Li‑Ion
Battery (V/Ah): 25.6 / 180
Power supply for battery charger (V/Hz): 100 - 240 / 50 - 60
Driving speed (km/h): max. 6
Brush speed (rpm): 180
Brush contact pressure (kg): 31 - 51
Dimensions (L × W × H) (mm): 1490 x 958 x 1110
Detergent fill level sensor: yes

Scope of supply

• Disc brush: 2 Piece(s)
• Battery (included)
• Built-in battery charger
• Battery charger
• Curved squeegee
• Robust aluminium die-cast suction bar

Equipment

• DOSE
• Powerful traction drive
• Two-tank system
• Patented tank rinsing system
• Operation using app ("Machine Connect")
• Auto Fill
• Small detergent dosing unit up to 0.25%
• Type of suction lips: Linatex®
• Speed-dependent water dosing (Eco!Flow)
• 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

Application areas

• Suitable for cleaning retail stores, shopping centres and hardware stores
• Suitable for cleaning airports, industrial facilities and transport sectors
• Suitable for building service contractors, e.g. sports halls

Specifications

• Model: B 80 W Bp
• Drive type: Battery (traction motor)
• Battery: Li‑Ion 25.6 V / 180 Ah (included)
• Working width (brushes): 705 mm
• Working width (vacuuming): 920 mm
• Fresh/dirty water tank capacity: 80 l / 80 l
• Theoretical area performance: max. 4260 m²/h
• Practical area performance: 2660 m²/h
• Driving speed: max. 6 km/h
• Brush speed: 180 rpm
• Brush contact pressure: 31 - 51 kg
• Dimensions (L × W × H): 1490 x 958 x 1110 mm
• Power supply for battery charger: 100 - 240 V / 50 - 60 Hz
• Detergent fill level sensor: yes