RT35 17″ Walk-Behind Floor Scrubber Dryer Machine,9.2-gal Tank,19000 sqft/h
Working Efficiency Up to 19000 ft²/h. Clear Water Tank Capacity 7.9 gallon. Sewage Tank Capacity 9.2 gallon. Easy Operation: Features adjustable squeegee and brush height, adjustable water spray volumn, automatic shut-off feature when the dirty water tank is full to protect vacuum motor, and an unique anti-collision wheel;.