The suction motor serves as the power heart of the vacuum system on an industrial floor scrubber, responsible for generating a continuous and stable negative pressure airflow that drives the entire water recovery process. The Younisi suction motor features a high-performance single-phase or three-phase induction motor design, paired with a purpose-built centrifugal impeller. This combination delivers high static pressure and substantial airflow with low energy consumption, ensuring the squeegee assembly forms an effective vacuum chamber against the floor surface to efficiently draw dirty water, sludge, and fine suspended particles into the recovery tank.