A versatile, economical dual-speed floor machine, precision balanced for easy operation and maneuverability. This Galaxy saves time and money by effectively doing the job of two rotary scrubbers, a standard 180 RPM floor machine and a 320 RPM buffer. A lock-out safety mechanism on the handle prevents unauthorized operation if the machine is left unattended. Pad Speed: High 320 RPM; Low 180 RPM. Motor: 1.5HP, 66 frame, 110-120V. 3-idler planetary, 10:1 ratio.