BC-D600 Three-Side-Seal Bag / Doypack Bag Making Machine
This doypack bag making machine is designed to convert composite films into 3-side-seal bags featuring a stand-up bottom and a top resealable zipper. This doypack bag maker is highly versatile, suitable for producing two-layer or multi-layer composite film bags using substrates such as BOPP, OPP, PE, nylon, aluminum foil, and paper. The stand-up pouch production line integrates both zipper application and stand-up pouch forming functions, providing a complete solution for food, snacks, and retail packaging.
Features
- Centralized Intelligent Control: The entire three side seal bag machine utilizes PLC and a centralized human-machine interface (HMI) for control, ensuring stable performance and ease of operation and maintenance.
- Automated Material Handling: This stand-up pouch equipment features automatic constant tension control for unwinding, LPC automatic edge correction, and AC frequency conversion for constant-speed feeding.
- Precision Temperature Management: The temperature of the sealing knives is managed via PID adjustment with contactless automatic control, allowing for centralized parameter setting through the HMI.
- Automated Counting System: The zipper doypack machine includes a counting function that automatically accumulates both individual quantities and batch numbers, featuring a preset capability for production management.
- Flexible Punching Options: The system supports multiple punching modes, including continuous, interval, and stop settings, with customizable and presettable pressing times.
- Batch Delivery Function: The working table is equipped with a batch delivery function where the batch quantity can be preset for efficient collection and organization.
Technical Specifications
| Model | |
| Max Coil Diameter | Φ600mm |
| Max Coil Width | 1250mm |
| Capacity | 160 pcs/min |
| Speed | 40mmin |
| Bag Width | 600mm |
| Bag Length | 500-2400mm |
| Total Power | 65kW |
| Weight | 7500kg |
| Dimension(L×W×H) | 12550×2500×1870mm |




