Full rotary axe and shuttle, suitable for coarse thread sewing, strong and durable mechanism design, suitable for sewing large and extremely thick materials.Precise feeding when sewing, the upper and lower materials will not slip, so after sewing it is beautiful.Large rotary shuttle, up and down feeding to make sewing thick material more easily.It is suitable for sewing of container bags, tents, chair cushions, polishing wheels (cloth wheels), car canopies, tarpaulins, suitcases and bags, jeans and so on.
80700 big bag sewing machine is featured with 2 needle double Chainstitch
Can sew leak-proof strips at the same time.
Filler cords can be installed as special request.It is installed with pneumatic pressor foot lift and electric control chain cutter.
Characteristics:Model 81300 big bag sewing machine is featured with chain stitch and overlock stitch sewing.Two needle,four thread,upper and feed.it is specially used for sew heavy duty P/P bag and FLBC bag.
The machine offer the best sewing effort for stitching strength of bag ,any the workers all can use it good .
Computer PLC for control .
Make sure for the production capacity and high quality for sewing ,and improve the production speed .
