JQ 3800-2/3 双针纵列链式
本机采用连杆式送料机构，针杆挑线，弯针勾线，形成双线链式线迹。线迹牢固且富有弹性，适用于服装内衣，床上用品及薄形包装和皮革制品的搭接缝、装饰缝，针间距有五种规格可供选择。
MD 3800-2为双针纵列链式平缝机；MD 3800-3为三针纵列链式平缝机。
This machine adopts link-typed feeding mechanism,needle bar thread taking up,and looper thread catching to produce two lines of chainstitch,which is firm and elastic,suitable for lapping seam and decorative seam on garment,underwear,bedding articles and leather goods.There are five different gauges available for selection.
MD 3800-2 double-needle vertical chain lockstitch sewing machine
MD 3800-3 three- needle vertical chain lockstitch sewing machine
