Three Side Sealing and Middle Sealing Bag Making Machine (double winder )

Three Side Sealing and Middle Sealing Bag Making Machine

The Three Side Sealing and Middle Sealing Bag Making Machine (double winder) combines a logical structure, user-friendly operation, and advanced automation. It is designed for creating pouches using a range of plastic-plastic, paper-plastic, and paper-paper laminated materials, making it an excellent choice for manufacturing both Middle sealing and three-side sealing bags.

The Three Side Sealing and Middle Sealing Bag Making Machine operates via a central PLC control system with a user-friendly interface, ensuring stable performance and ease of operation and maintenance. It offers dual-language support (Chinese and English) and features auto-tension control for unwinding, EPC edge position control, and AC inverter material feeding. The machine is equipped with a dual servo-motor material dragging system, inverter-equipped main motor for sealing and pressing, and PID temperature adjustment for the sealing bar. Additional features include a pneumatic auto punching device, trim cutting, auto rewinding, and a static eliminator. Temperature adjustment ranges from 0 to 300°C, with various counter and operation methods available, such as length fixation and photocell tracking control. The punching device allows for preset rhythms (continuous, interval, or stop) and punching times.