For sale is a BALDOR 1/3 HP GEAR MOTOR, 1725 RPM. 87:1 RATIO gearbox (output appx 20 RPM), and a matching VFD AC Drive by Dayton model 3HX71, that is designed to run from 230 volts and up to 0.5 HP motors. It can run from single phase 230v. (please verify this statement) Very nice setup, taken from an obsolete machine that ran in a clean laboratory making contact lenses. 1 inch output shaft.