Board, printing ering machine JJD-2220C JJD-1220C automatic finishing machine Application: 3 ~ 24 slots DC brush motor rotor car commutator, station: single station/double station Shaded pole motor aluminum rotor turning excircle. Double-station full-automatic finishing machine Double-station full-automatic finishing machine Automatic finishing machine JJD-22 JJD-12 Applicable: 3 Station: single Im Yi et al