Kärcher BD 50/55 W Bp Pack 115Ah Professional Walk-Behind Scrubber Dryer

Powerful Battery-Powered Cleaning for Medium to Large Commercial Floors

The Kärcher BD 50/55 W Bp Pack 115Ah is a professional battery-powered walk-behind scrubber dryer engineered for efficient maintenance cleaning across medium to large commercial environments. Combining a 51 cm disc brush, 55-litre fresh and dirty water tanks, an integrated traction drive, and a 115 Ah maintenance-free AGM battery, this machine delivers long operating times, excellent manoeuvrability, and reliable cleaning performance throughout the working day. It is capable of cleaning up to 2,550 m² per hour under ideal conditions, making it an excellent solution for busy commercial premises.

Ideal for contract cleaners, facilities management companies, healthcare facilities, hotels, retail stores, educational establishments, warehouses, and public buildings, the BD 50/55 W Bp Pack combines productivity, operator comfort, and Kärcher's renowned durability.

Long-Lasting Cordless Performance

Powered by a 24V 115 Ah maintenance-free AGM battery, the BD 50/55 W Bp Pack provides extended runtime without the restrictions of a power cable. The supplied external charger allows convenient charging between shifts, while the maintenance-free battery reduces servicing requirements and helps lower long-term operating costs.

Cordless operation also improves safety by eliminating trailing cables and gives operators complete freedom to clean large floor areas without interruption.

Integrated Traction Drive for Effortless Operation

The built-in traction drive significantly reduces operator effort by assisting machine movement during cleaning. Combined with a stable four-wheel chassis, it enables smooth handling and precise manoeuvrability, even during extended cleaning sessions.

This ergonomic design helps reduce fatigue, allowing operators to clean larger areas more comfortably while maintaining consistent productivity throughout the day.

Outstanding Cleaning Performance

The machine's disc brush system delivers powerful scrubbing performance across a wide variety of hard floor surfaces. With 27 kg of brush contact pressure, it effectively removes dirt, grease, and everyday grime while maintaining excellent cleaning consistency.

An 850 mm curved squeegee efficiently recovers dirty water, leaving floors clean, dry, and ready for immediate use. This helps reduce slip hazards and minimises disruption in busy commercial environments.

Durable Aluminium Construction

Built to withstand demanding professional use, the BD 50/55 W Bp Pack features a high-quality aluminium brush head and robust die-cast aluminium squeegee.

These premium components provide excellent durability, resist wear during continuous daily operation, and help extend the machine's service life while reducing maintenance requirements. The raisable brush head also makes transport and storage more convenient.

Large-Capacity Tanks for Greater Productivity

The generous 55-litre clean and recovery tanks allow operators to work for longer between refilling and emptying, increasing efficiency during routine maintenance cleaning.

The separate recovery tank design also makes cleaning the machine simpler and improves hygiene during regular maintenance.

Simple, User-Friendly Controls

The BD 50/55 W Bp Pack has been designed with intuitive controls that make operation straightforward for both experienced professionals and new users.

Its self-explanatory operating concept reduces training requirements, while the ergonomic handle can be comfortably adjusted for operators of different heights, improving comfort and helping maximise productivity.

Practical Features for Everyday Cleaning

A range of thoughtful features helps improve workflow and simplify daily cleaning, including:

• Integrated traction drive for reduced operator effort
• Four-wheel chassis for smooth manoeuvrability
• Curved squeegee for excellent water recovery

Cleaning agent dosing cap for accurate detergent filling

• Practical Home Base system for carrying accessories
• Robust commercial-grade chassis for long-term reliability

These features combine to improve efficiency while reducing downtime during everyday cleaning operations.

Ideal Applications

The Kärcher BD 50/55 W Bp Pack 115Ah is ideal for cleaning:

Retail stores and supermarkets

• Hotels and hospitality venues
• Hospitals and healthcare facilities

Schools, colleges, and universities

• Office buildings
• Warehouses and industrial facilities
• Public buildings
• Car dealerships
• Transport terminals

Hard floors including vinyl, terrazzo, stone, resin, sealed concrete, and tiled surfaces

Its combination of cordless flexibility, large-capacity tanks, and excellent manoeuvrability makes it well suited to demanding commercial cleaning environments.

Why Choose the Kärcher BD 50/55 W Bp Pack 115Ah?

The Kärcher BD 50/55 W Bp Pack 115Ah is designed to deliver reliable, high-performance floor cleaning with maximum operator comfort. Featuring a powerful maintenance-free AGM battery, integrated traction drive, durable aluminium cleaning components, and generous 55-litre tanks, it offers an ideal balance of productivity, durability, and ease of use.

Whether maintaining supermarkets, hotels, healthcare facilities, warehouses, or commercial buildings, the BD 50/55 W Bp Pack provides the dependable cleaning performance, long operating times, and professional build quality that have made Kärcher one of the world's leading names in commercial floor care equipment.