pmdc motor 1)UL,CE 2)90v,300w,1700rpm,dia:123mm 3) ... used. 4)High efficiency, easy adjustment of speed,low price PMDC motor1) widely used in various industries, such as wire, cable ... machinery, food processing, printing and packing.2)Outfitted with speed governor, it can achieve stepless adjustment of speed with constant torsion. Pmdc motor vertical