本系列機型適用于各種薄料、中厚料，織物的包邊或包縫作業。由于采用自動潤滑裝置運轉，暢順自如。縫線張力低，在高速時也能縫出穩定漂亮的線跡。

Applicable to the over edging operation of thin,medium and thick fabrics.Due to its asutomatic lrbricating device,the machine operates perfectly and smoothly at low sewing tension,and perfect stable stitches even at high speed seaming.