The JR810/820 adopts single straight needle, jampan-aligning thread, and vertical rotating spindle hook threads to form double thread lockstitches, The upper and lower axis adopts sprialing bevel gear, cylindrical seaming stand and rolling press foot, which is convenient for vertical and zigzag seaming, Applicable to the corner seaming of leather shoes, sports and leather bags.

Keywords：Others machine,JA820-Postbed Sewing,

上一个:none 下一个:JA9920/9910-Post bed Sewing Machine with roller presser