Work Principle：

This machine uses continuously variable transmission (CVT)/ cycloid gearbox, worm gearbox as power source. Belt conveyor is support on horizontal roller, frame structure can be divided into mobile structure, fixed structure and lifting structure. Sewing device is fixed on the post of electric motor and equipped with electric cabinet.

Function：

1.Should be suitable for various of package bag. 
2.Easy operation, adjustable heigh of bag open mouth. 
3.Various of length and width can make by customized. 
4.Stable convey, suitable for large-scale and automatic system production.

Main technical data：