The Strip Back Sealing Packaging Machine is a compact, high-performance solution designed for producing neat strip-style bags with consistent back sealing. Built with a robust metal structure and driven by an intelligent PLC control system, it delivers stable operation for continuous production lines where speed, repeatability, and clean sealing are essential. With a packaging accuracy of ±1mm and an adjustable working range for bag sizes, the machine supports common flexible film materials and helps manufacturers standardize packaging quality while reducing manual intervention. Operating on 220V/50Hz power, it is engineered to balance output efficiency and long-term reliability, making it a practical choice for factories seeking dependable strip packing and sealing capabilities.
Product Advantages
High accuracy for uniform packages: The machine maintains ±1mm packaging accuracy, supporting consistent bag forming and sealing that improves appearance and reduces rework caused by misalignment.
Efficient output for daily production: A speed range of 20–50 bags per minute enables flexible planning for different order volumes, from small batches to steady mass production.
PLC-driven control for stable performance: The PLC control system enhances process stability, simplifies parameter management, and helps operators achieve repeatable results across shifts.
Wide material compatibility: Designed for typical flexible films such as PVC, PE, and PP, the machine supports common packaging requirements in general manufacturing environments.
Adaptable bag size range: With adjustable packaging width and length ranges, it can be configured for multiple strip-bag formats, reducing the need for dedicated equipment for each SKU.
Durable metal construction: The metal body and industrial-grade build improve rigidity and service life, supporting long operating hours with reduced vibration and improved sealing consistency.
Back-sealing structure for clean presentation: Back sealing keeps the main seal line positioned for a tidy front face, supporting product branding and shelf-ready packaging needs.
Low downtime, easy integration: Standard electrical specifications (220V/50Hz) and controlled automation make it easier to deploy into existing packaging workflows and routine maintenance schedules.
Technical Specifications
| Item | Specification |
|---|---|
| Machine Type | Packaging Machine (Strip Back Sealing) |
| Sealing Type | Back Sealing |
| Packaging Film Thickness | 0.04–0.08 mm |
| Packaging Length Range | 50–180 mm |
| Packaging Width Range | 50–200 mm |
| Packaging Speed | 20–50 bags/min |
| Packaging Accuracy | ±1 mm |
| Control System | PLC |
| Power Supply | 220V / 50Hz |
| Machine Material | Metal |
| Machine Size | Customized |
Application Fields
This strip back sealing packaging machine is suitable for production environments that require stable strip-bag forming and sealing with consistent accuracy. Typical application fields include:
General consumer goods packaging: ideal for standardized strip packs where clean sealing and uniform dimensions support efficient storage, transport, and display.
Factory box and bundle preparation: supports workflows that use strip-style packaging to organize items for carton packing, kitting, or downstream logistics processes.
Industrial components and accessories: appropriate for packing small parts or sets where repeatability and secure sealing help reduce loss and improve inventory handling.
Contract packaging and OEM lines: a practical fit for co-packers that need adjustable formats, reliable output, and PLC-controlled repeatability across multiple products.
