GEM2000S-2M-7 High-speed double needles lockstitch sewing machine with auto-trimmer
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GEM2000S-2M-7 High-speed double needles lockstitch sewing machine with auto-trimmer
With two straight needles, self-lubricating vertical-axis rotating hook for catching tread loops and sliding earn thread take-up. self-lubrication produce two lines of lockstitch. Synchoronized feeding of needle bar and feed dog assures even stitches and prevents materials being sewn from shifting. Knob-type stitch regulator and lever type reverse feeding mechanism permit convenient operation. The arm shaft and hook shaft are supported by ball bearings. With synchoronized tooth belt for driving and plunger pump for lubricating, it is suitable for stitching shirt, overalls, women's underwear jeans and etc.This model has the function of auto-trimmer, reverse and forward seam and wipper.Customers can easily change the operation handle to achieve the operation of split needle bar,suitable for corner sewing and convenient for supplement needle.