This is advanced concept textile weaving machines
Circulating weft insertion weaving machine is developed to make a wide width geo-textile for civil engineering. As you can see the picture & movie, a pair of magnetic shuttles to insert weft are mounted on the circulating track. so weft is inserted by the track rotating. it has the advantage of reducing noise and vibration in accordance with a weft insertion. Above all, the strong point is that it can produce wide width geo-textile by extending the track length.