Semi-dry head, 2-needle Lockstitch Machine
The LH-3500A Series is an advances 2 needle lockstitch machine available in heavy weight and light weight sub-classes.
The LH-3500A Series has made further progress. This is the cutting-edge model 2-needle sewing machine which comes with substantially enhanced mechanisms such as the direct-drive mechanism, semi-dry head, new thread tension control mechanism and improved oiling system.
Advance 2 Needle Lockstitch