Designed for efficient, hygienic, and repeatable pouch production, the Stainless Steel 304 Pouch Packing Machine combines forming, filling, sealing, and cutting into one fully automatic packaging solution. Built for liquids, flour, and other flowable products, it delivers stable output, clean pouch presentation, and dependable sealing performance—helping manufacturers reduce manual handling, improve consistency, and maintain long-term reliability in demanding factory environments.
Product Introduction
This automatic pouch filling and sealing machine is engineered to convert composite packaging film into finished pouches through a continuous workflow: film forming, precise dosing/filling, vertical and horizontal sealing, and finished-bag cutting. A back-side sealing structure is adopted to support tight, uniform seals that help protect products during transportation and storage. With Stainless Steel 304 used in all product-contact areas, the machine supports strict hygiene requirements and offers strong corrosion resistance for wet, powdery, or frequently cleaned production settings.
For accurate operation and repeatable bag length control, the system integrates a photoelectric tracking solution and encoder-based pulling coordination. The result is consistent registration, reliable cutting alignment, and a stable packaging rhythm—well suited for high-frequency packaging tasks where seal integrity and bag aesthetics directly affect product quality and shelf performance.
Product Features
Integrated forming–filling–sealing–cutting workflow. The machine consolidates key packaging steps into a single automatic process, reducing floor-to-floor transfer, minimizing operator intervention, and improving production continuity.
Back-side sealing for improved pouch integrity. The robust back sealing structure helps create water-resistant and air-tight pouches, reducing leakage risk and supporting better shelf stability for sensitive or moisture-prone products.
Consistent vertical seal appearance and strength. Vertical sealing uses a straight pattern with 2 mm spacing and a 10 mm sealing width, supporting a clean, uniform seal look while enhancing mechanical seal strength for handling and distribution.
Stable horizontal sealing pressure and responsiveness. Horizontal sealing is driven by an AirTAC cylinder, providing responsive action and stable pressure control to help maintain consistent sealing quality across long production runs.
Accurate tracking and positioning. A JULONG photoelectric eye supports reliable mark tracking and positioning, helping keep pouch length and cutting alignment consistent—especially important for printed films and brand presentation.
Industrial-grade electrical architecture. Core electrical components are built with Schneider or OMRON parts, supporting control stability, easier maintenance, and dependable operation under continuous use.
Efficient film forming and pouch shaping. The forming system supports film width up to ≤320 mm and is equipped with one set of flip-collar forming tooling, enabling smooth film guidance, stable forming, and improved pouch shaping consistency.
Neat, repeatable cutting finish. Pattern cutting with 3 mm spacing helps produce clean edges and consistent finished-bag appearance, supporting a more professional pack presentation.
Hygienic, corrosion-resistant product-contact construction. Stainless Steel 304 in material-contact zones supports sanitation needs and durability, helping the machine maintain performance and appearance over long service life.
Technical Specifications
| Item | Specification |
|---|---|
| Machine Type | Automatic pouch forming, filling, sealing & cutting machine (liquid / flour / flowable materials) |
| Packaging Capacity | 50–500 ml |
| Measurement Accuracy | ±1% to ±10% (depending on product characteristics and fill volume) |
| Forming System / Film Width | ≤ 320 mm; includes 1 set of flip-collar forming system |
| Working Voltage | 380V / 50Hz, three-phase |
| Installed Power | 8–18 kW (depending on the number of columns) |
| Sealing Method | Back-side sealing |
| Vertical Sealing Pattern | Straight pattern (2 mm spacing); sealing width 10 mm |
| Horizontal Sealing Method | AirTAC cylinder horizontal sealing |
| Cutting Method | Pattern cutting (3 mm spacing) |
| Bag Pulling Method | Motor crank type heat-sealing bag pulling (encoder-controlled sealing action) |
| Photoelectric Eye | JULONG |
| Electrical Components | Schneider or OMRON |
| Gas Source Requirement | Pressure 5–6 kg; gas consumption 2 m³/min |
| Packaging Film | Composite packaging materials (e.g., BOPP/PE) |
| Material (Product-Contact Parts) | Stainless Steel 304 |
| Machine Weight | 600 kg |
Application Areas
This pouch packing machine is ideal for automated pouch production lines using composite films such as BOPP/PE, where forming, filling, sealing, and cutting must be completed with consistent quality. It is particularly suitable for liquids and other flowable materials that require reliable seal strength, controlled pulling accuracy, and hygienic product-contact design.
Common industries include food and beverage (e.g., sauces, condiments, liquid ingredients, and similar products), pharmaceuticals (selected non-sterile liquid or powder applications), and daily chemical/cosmetics manufacturing (e.g., lotions and other flowable formulations). With repeatable sealing patterns, stable tracking performance, and trusted electrical components, the machine supports manufacturers seeking high efficiency, consistent output, and strong package integrity across continuous packaging operations.
