Plastic bag making machine JDFD series

automatic

automatic single line four fold bag on roll making machine(coreless) This machineis specialized in producing rolling four fold flat bag, single line, roll change automatically, neat winding. Computer control over the entire process; Servo motor control to make it easy to adjust the bag length and production speed; Automatically stop when running out of film; Automatically stop when film feeding blocks or bags jam; Automatically roller changing; High production efficiency to save labor cost and time; The whole machine running stable