Very good Single/Three phase AC motor. If you also need worm gearbox, pls contact with me. ... supply very good motors, the motors are always the three phase motor and single phase motor, so, if you need motors, pls send requirement to ... best offer.MS three phase motor, as following: ML single phase motor, as following: The details of NMRV Gearbox are as follows:NMRV series worm gearbox ...