PAK 550 B — Battery-Powered Walk-Behind Floor Scrubber Dryer

PAK 550 B is a professional battery-powered walk-behind floor scrubber dryer for assessment in medium and larger cleaning areas. Its 24 V DC system allows operation without a trailing mains cable in suitable shops, warehouses, factories, hospitals and hotels. The model has a 50 L clean-water tank and 60 L recovery tank. A 550 W brush motor provides agitation, while a 500 W vacuum motor recovers dirty solution. Brush diameter is 510 mm and squeegee width 830 mm.

Use floor-compatible brushes or pads and maintain the recovery system to control residual moisture. These figures depend on the battery configuration, load, route, turns, stops and soil. Check practical cleaning time and the required charging schedule before treating them as daily output. Compare battery-powered floor cleaning machines by tank, brush, squeegee and power figures. See other configurations in floor cleaning machines, and use the selection guide for site measurements.

Cord-free movement can be useful where staff clean several sections or work around occupied circulation areas. The 50/60 L tank arrangement and brush–recovery system should be considered together: practical efficiency depends on a balanced route, appropriate detergent and routine checks of the brush and squeegee.

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