XS-S90TND High speed automatic step motor overlock with variable top feed SKU: XS-S90TND1.Straight shaft large torque servo motor2.Thread trimmer and foof lifting by step motor3.Easily adjusting structure of variable top feed4.Presser foot wrench linkage top feed
XS-S90TND High speed automatic step motor overlock with variable top feed SKU: XS-S90TND1.Straight shaft large torque servo motor2.Thread trimmer and foof lifting by step motor3.Easily adjusting structure of variable top feed4.Presser foot wrench linkage top feed