The machine uses a new rotary thread take-up lever to obtain high-quality and stable stitches even under big tension. Using the spindle with compensation mechanism, the left and right position of the hook is equal when hooking thread.which can prevent thread jump and break. For flexible fabrics, equipped with a small amount of presser foot lifting device will make the presser up float gently,and then start sewing, sewing thread clean and beautiful.Specially designed thread winder, faster and more convenient, GT-2284-Dseries, one machine can achieve straight stitch, 2 point zigzag stitch, 4 point zigzag stitch, pattern stitch, direct drive and with automatic thread cutting function,greatly improve the production and use efficiency of the machine.