The VIPER AS510B 20" Scrubber Dryer (50000239) is a powerful, battery-powered walk-behind scrubber dryer designed for efficient daily cleaning in mid-sized, high-traffic indoor environments. It’s ideally suited to hotels, restaurants, schools, shopping malls and retail outlets, as well as hospitals and metro/train stations—anywhere that needs reliable scrubbing and fast drying with minimal disruption.

With a strong productivity rate of up to 2,100m²/hour and a 510mm working width, the AS510B helps teams cover more floor area quickly. The scrubbing system delivers up to 35kg maximum brush pressure at 150rpm, driven by a robust 560W brush motor for effective soil removal. For fast water recovery, the 350W vacuum motor provides up to 1,200mm H₂O suction, supported by a wide 790mm squeegee to leave floors cleaner and drier in fewer passes.

Designed for ease of ownership, the AS510B features an integrated 40L solution / 40L recovery tank moulded into a single part, helping maximise capacity and extend cleaning time per fill. Operator comfort is improved with reduced pushing force and an ergonomic start/stop switch, while the built-in charger and 2 x 12V 105Ah AGM batteries provide a complete ready-to-run package. A large recovery tank opening makes rinsing and cleaning quicker, and splash protection helps safeguard the brush and vacuum motors for improved durability.

Viper Scrubber Dryer Specifications