Walk-Behind Floor Scrubbers Walk-Behind Floor Sweepers Walk-Behind Floor Scrubbers Ride-On Floor Sweepers Ride-On Floor Scrubbers Sweeper-Scrubbers Contact Us 1-800-272-9953 info@hkequipment.com 4200 Casteel Drive Coraopolis, PA 15108 Tel: 412-490-5300 Fax: 412-494-0975 Home / Industrial Floor Cleaning Machines / Walk-Behind Floor Scrubbers Advance Advance – SC500 Walk-Behind Floor Scrubber Read more Advance – SC900 Walk-Behind Floor Scrubber Read more Advance – Adfinity Walk-Behind Floor Scrubber Read more Viper Viper – AS5160 Walk-Behind Floor Scrubber Read more Viper – Fang 20HD Walk-Behind Floor Scrubber Read more Viper – Fang 26T / 28T Walk-Behind Floor Scrubber Read more