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Feed Off The Arm Chainstitch Sewing

▇ SR9270D-PL High speed curve wrist machine

◆ Stitch Samples

◆Function

This machine adopt cyinder working body,mainly used for different size of cylinder type sewing ,high performance ,stable.Adopt needle bar thread take-up,looper catching thread to form double needle two linr of chanstitch .Max,speed is 4000rpm,suitable for sewing heavy materials and extra heavy materials. It uses puller and differential feed mechanism toghter feeeding form.Feeding smooth and stable. It can prevents materials puckeering and skipping. Very convenient during sewing cross joint seam.

◆ Product Parameters