This bar tacking machine is suitable for sewing various pocket and trademark process which bar tacking consolidated seam. Adopting servo-motor direct drive, stabilization of machine speed, low noise, high efficiency, it has automatic thread trimming, thread wiping, speed governing. This machine can make come true the different sewing effects. when it chooses different accessories. It has ordinary consolidate,semicircles, cap eyes, circle tacking In this machine together, to realize many functions in one machine.