Unplug the knob can stop cutting. It can be used as one standard single needle lockstitchmachine.
拔出旋钮,可停止切布动作,作为一般单针平缝机使用。
2
This lockstitch cylinder arm machine is mainly used in the production of men's outerwear.
这种锁缝筒形横臂机被主要用于男式外套的生产。
3
The principle of tacking stitching of lockstitch sewing machine was analyzed, pointing out that whether the tacking stitching is in good order or not lies in how to control the tacking relay.