The Cleaning Machine, P-1800, from Koblenz scrubs, polishes, buffs, waxes, and shampoos all kinds of floors and carpet with professional results and little effort. The twin brushes rotate in opposite directions providing stability for easy handling and superior cleaning. Its 2-speed 4.2-amp motor is the most powerful available and has full-width bronze gears for extra-long life. The P-1800 features all-metal construction and includes 1 pair of scrubbing brushes, 1 pair of green scrubbing pads, 1 pair of tan cleaning/polishing pads, and 1 pair of lambswool buffing pads. The scrub brushes are not recommended for use on wood floors or carpet.