The Fully Automatic Strip Back Sealing Packaging Machine is a high-efficiency, PLC-controlled solution designed for continuous bag forming, filling, sealing, and cutting. Built with durable 304 stainless steel contact structure and engineered for stable operation, it supports paper and plastic packaging films and delivers clean diagonal straight horizontal seals. With flexible cutting options (flat cut or serrated cut) and a wide sealing temperature range, it is well suited for manufacturers seeking consistent pack quality, reliable automation, and scalable output.
Product Advantages
Reliable PLC Automation for Stable Output
An industrial PLC control system coordinates feeding, bag pulling, sealing, and cutting to reduce manual intervention and keep production running smoothly. The automated workflow improves repeatability across long shifts and helps minimize downtime caused by operating errors.
High-Precision Bag Pulling with Servo Drive
A servo motor heat-sealing bag-pulling system (Siemens) provides accurate film movement and consistent bag length control. This improves registration stability, reduces film waste, and supports clean seal alignment even at higher operating speeds.
Clean Seals and Professional Finish
The diagonal straight horizontal sealing form delivers neat seal lines with strong bonding performance. It supports a wide temperature range (0–300℃), enabling stable sealing across different film structures and thicknesses within the specified range.
Flexible Cutting Options for Different Market Needs
Flat cut and serrated cut are available to match various product and branding requirements. Serrated edges improve tearability for consumer convenience, while flat cuts provide a crisp, standard appearance for industrial or bulk applications.
Durable, Hygienic Machine Construction
304 stainless steel construction enhances corrosion resistance and supports hygienic production requirements. The robust mechanical design helps maintain reliability in demanding factory environments and simplifies routine cleaning and maintenance.
Wide Packaging Compatibility
Compatible with paper and plastic packaging materials and optimized for film thickness of 0.04–0.08mm, the machine can be configured for packaging powders, granules/particles, and liquids, making it a versatile choice for mixed product lines.
Technical Specifications
| Item | Specification |
|---|---|
| Product Name | Fully Automatic Strip Back Sealing Packaging Machine |
| Machine Type | Packaging Machine |
| Control System | PLC |
| Voltage | 220V |
| Temperature Range | 0–300℃ |
| Cutting Method | Flat Cut / Serrated Cut |
| Bag Pulling Method | Servo Motor Heat Sealing Bag Pulling (Siemens) |
| Packaging Material | Paper / Plastic |
| Film Thickness | 0.04–0.08mm |
| Horizontal Sealing Form | Diagonal Straight Seal |
| Vertical Sealing Form | Twisted Edge Sealing |
| Bag Size Range | L50–200mm, W25–150mm |
| Machine Size (L×W×H) | 1500×1000×2200mm |
| Machine Material | 304 Stainless Steel |
| Net Weight | 500kg |
| Output Capacity | 20–50 bags/min (depending on material and settings) |
| Minimum Order Quantity | 1 set |
| Delivery Time | 45 working days |
Application Fields
Food and Beverage Ingredients
Suitable for packaging granules and powders such as sugar, salt, seasoning blends, coffee ingredients, and similar dry products that require consistent seal strength and clean bag presentation.
Daily Chemical and Personal Care
Supports packaging needs for products such as detergents, cleaning powders, bath salts, and compatible liquid formulations when paired with appropriate dosing systems.
Pharmaceutical and Health-Related Products
Applicable for single-use sachets or small packs of compatible powders and granules where stable sealing, controlled bag length, and hygienic stainless construction are valued.
Agricultural and Industrial Consumables
Ideal for packaging small-dose materials, additives, and granular consumables where fast, repeatable packing cycles and flexible cutting styles help meet different downstream handling requirements.
