Adopt the large hook to reduce times that changebobbin (40% more bobbin capacity than standardhook).Two or three-point zigzag supply more powerto make stitching more beautiful.
Fully automatic Lubrication can ensure less frictionon parts. for improving machine life and durability,and it is easy to repair and maintain
Feed flexily, operate easily, stable operation,it iseasy to sew medium and thick materials
It is suitbale for footwear, boots, leather goods,etc.
Option:Two steps three ponts type,Three stepsfour points type.