High Speed Zipper Bag Making Machine With In-Line Zipper Lamination

The MGA-06Z-800D is a high-speed zipper bag making machine with in-line zipper strip lamination, producing resealable zipper bags such as Ziploc-style, IKEA-style, grape, and slider zipper bags. Three sets of servo motors control web tension for high-speed production, and the in-line zipper strip sealing station bonds the zipper strip in the same pass as side sealing.

A Taiwan-made PLC controller provides stable operation, with bag size set by servo motor. A mark sensor tracks printed material for registration, and the unwinding station uses auto tension control. An individually motor-controlled zipper strip unwinder maintains sealing quality, while motor-driven ultrasonic welding cracks the zipper at the bag edge for clean, high-speed side-seal cutting.