Jack E4 Oil Pump 2072000200 For E4 overlock series of machines. Part Number JK-2072000200 Also fits Jack JK-798 This is the drive motor assembly complete that sits on the right hand side of the machine behind the hand wheel driving the overlock main shaft of the machine head. Trojan Sewing Machines Supply Equivalent Single / Twin needle overlocks, All with modern designs and the latest technology. All competitively priced.
