Fully Automatic Strip Back Sealing Packaging Machine
The Fully Automatic Strip Back Sealing Packaging Machine is engineered for high-efficiency strip back sealing with twisted-edge vertical sealing, delivering stable bag forming, consistent sealing quality, and reliable cutting performance. Built with food-grade 304 stainless steel and driven by a 2.2 kW power system, it supports continuous production with precise temperature control from 0–300℃. A PLC-based control architecture and touch-screen HMI simplify setup, parameter storage, and daily operation, making it well suited for manufacturers that require repeatable packaging results and reduced labor dependency.
Designed for flexible packaging tasks, the machine processes films in the 0.04–0.08 mm range and accommodates a broad bag size window, enabling fast changeovers between different product specifications. Its twisted edge sealing structure combined with diagonal straight horizontal sealing helps produce neat, secure seals, while the flat or serrated cutting options allow users to match package opening preferences and product presentation requirements. With a compact footprint and automation-focused design, it supports modern production lines where speed, consistency, and cleanliness are essential.
Product Advantages
High automation is at the core of this system. The PLC control and touch-screen interface provide intuitive operation, quick parameter adjustments, and stable cycle control, reducing reliance on operator experience and minimizing human error. The sealing temperature can be adjusted within a wide 0–300℃ range, helping the machine adapt to different film structures and sealing demands while maintaining consistent seal integrity.
Durability and hygiene are strengthened by 304 stainless steel construction, which supports corrosion resistance and easy cleaning in demanding environments. The machine is designed to run efficiently in high-volume workflows, offering accurate bag pulling and repeatable sealing performance. For packaging aesthetics and usability, users can select flat cut or serrated cut, enabling clean edges or easy-tear functionality depending on the application.
Production flexibility is enhanced through compatibility with multiple packaging materials such as plastic, paper, and foil structures (subject to film suitability within the specified thickness). The bag size range supports varied product formats, and the sealing forms are optimized to create strong, tidy seams suitable for distribution, storage, and retail presentation.
Technical Specifications
| Item | Specification |
|---|---|
| Name | Fully Automatic Strip Back Sealing Packaging Machine |
| Machine Size (L×W×H) | L1500 × W1000 × H2200 mm |
| Material | 304 Stainless Steel |
| Control System | PLC |
| Display / HMI | Touch Screen |
| Power | 2.2 kW |
| Temperature Range | 0–300℃ |
| Film Thickness | 0.04–0.08 mm |
| Vertical Sealing Form | Twisted Edge Sealing |
| Horizontal Sealing Form | Diagonal Straight Seal |
| Cutting Method | Flat Cut / Serrated Cut |
| Bag Size Range | Length 50–200 mm; Width 25–150 mm |
| Bag Pulling Method | Servo Motor Heat-Sealing Bag Pulling (Siemens) |
Application Fields
This machine is suitable for automated strip back sealing applications across multiple industries where dependable sealing, clean appearance, and efficient throughput are required. Typical use cases include food packaging operations that prioritize hygienic construction and stable seals, medical and healthcare-related packaging that benefits from consistent process control, and industrial component packaging that demands reliable closure performance during transport and storage.
It is also a practical choice for facilities producing varied SKU sizes, thanks to its adjustable settings, broad bag size compatibility, and film thickness support. Whether used for routine production or batch-based packaging with frequent specification changes, it helps streamline workflows, improve uniformity, and enhance overall packaging line efficiency.
