XS-928-PS High speed 3needle feed off the arm double chain stitch sewing machine
SKU : XS-928-PS
1.This special structure of cantilever tubular is especially suitable for sleeves, trousers and such kind of caliber caliber things joint sewing.
2.Both needle thread tension and bobbin thread tension have been decreased after reinvestigation of the chain stitching mechanism.further more the stitch dial gauges and preventing puckering.
3.Interiorly mechanical puller system bracing-connected with main shaft (without puller box), make the feeding corresponding even more.