permanent magnet motor 1)UL,CE 2)180v,1/4HP,1750rpm,Dia:113mm. 3)Widely used 2)High efficiency ... textile, papermaking, chemical industry, printing and dyeing, metallurgy, rubber, fibre drawing, extrusion machinery, medical machinery, food processing, printing and packing.2 ... )Outfitted with speed governor, it can achieve stepless adjustment of speed with constant torsion. Permanent magnet motor 180V