Dual side entry and 180 degree view. Fully variable solution flow rate. Removable debris box on cylindrical scrub deck. Two caster wheels ensure proper squeegee alignment. Turns 360 degrees on its own axis for exceptional maneuverability. In both cylindrical and disc systems, brushes are computer controlled to follow the contour of the floor. Disc models equipped with Aqua-Stop. Five position control panel. Structural steel tubing that is powder coated to resist corrosion and a rotationally molded polyethylene solution/recovery tank. 3/4 hp PM double reduction drive motor. 1 hp, 3-stage tangential bypass vacuum motor.