The machine adopts the cloth feeding teeth and supporting wheel at the same time after feeding, that make the fabric more smooth, feeding more smoothly. Connecting rod feeding mechanism of needle thread take-up,forming a double chain pole line. In the fixed type protection mechanism, coupled with the movable needle protection mechanism,can effectively prevent the hook in the motion of the thread, skipping henomenon. the stitch more beautiful. The machine has 5500 stitches per minute performance and formed not loosened encryption sewing stitch. Suitable for jeans side seam, bedding and thin packaging, decorative sewing and shirt, sleeves, pants suture, ect.
NY3800P Single/double needle flat-beo chain stitch sewing machine
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