The Fully Automatic High-Speed Three & Four-Side Sealing Packaging Machine is engineered for continuous pouch forming and sealing in demanding production lines. Featuring an industrial stainless-steel frame and a stable automatic control system, it delivers consistent pouch quality while supporting both three-side and four-side sealing structures. Designed to run common flexible packaging substrates—such as PE, PP, PVC, OPP, and paper-based laminations—this machine helps manufacturers streamline packaging workflows, standardize pouch output, and improve overall line efficiency with repeatable sealing performance.
Product Introduction
Built for high-throughput packaging environments, this machine integrates pouch forming, sealing, and output in a fully automatic cycle. It is optimized for small pouch production within a controlled size range and supports different seal layouts to suit various branding and functional requirements. With compact industrial dimensions and a heavy-duty 450 kg body, the equipment maintains operational stability at speed, reducing vibration-related deviations and supporting long-term, reliable performance on the shop floor.
The machine accommodates multiple film and paper-based materials, allowing packaging operations to adapt quickly to different product lines. Whether the target is a classic three-side seal for cost-effective packaging or a four-side seal for enhanced edge integrity and premium presentation, the machine provides a unified platform to produce neat, consistent pouches with a clean finish. Its sealing pattern options—straight lines, grids, or no lines—enable operators to align appearance and seal characteristics with product positioning, shelf presentation, and downstream packing needs.
Product Features
Fully automatic high-speed operation: An integrated automatic control system ensures stable, repeatable packaging cycles, reducing manual dependence and supporting mass production targets.
Dual sealing formats in one platform: Three-side and four-side sealing capabilities provide flexibility for different pouch structures, presentation styles, and distribution requirements.
Wide material compatibility: Supports PE, PP, PVC, OPP, and paper-based packaging materials, enabling multi-product production and minimizing equipment changeover constraints.
Selectable sealing aesthetics: Straight-line, grid, or no-line sealing patterns help tailor the final pouch appearance while maintaining consistent sealing performance.
Stainless-steel construction: Corrosion-resistant structure improves hygiene, simplifies cleaning, and supports durability in long-running industrial environments.
Production-ready footprint and stability: A balanced machine size (L1400 × W1000 × H1400 mm) combined with a robust 450 kg build enhances stability during continuous operation.
Efficient power configuration: 2.2 kW power consumption delivers practical energy use while maintaining sealing capability; 220V/380V options support different plant electrical standards.
Compressed-air support for consistent action: Designed to operate with 0.6 MPa air pressure to help ensure stable pneumatic performance in automated cycles.
Technical Specifications
| Item | Specification |
|---|---|
| Product Name | Fully Automatic High-Speed Three & Four-Side Sealing Packaging Machine |
| Automation | Fully Automatic |
| Control System | Automatic Control System |
| Packaging Materials | PE / PP / PVC / OPP / Paper |
| Sealing Type | Three-side Sealing / Four-side Sealing |
| Sealing Pattern | Straight Lines / Grids / No Lines |
| Packaging Size Range | Length 40–120 mm; Width 25–85 mm |
| Air Pressure | 0.6 MPa |
| Power Consumption | 2.2 kW |
| Power Supply | 220V / 380V |
| Machine Size (L×W×H) | 1400 × 1000 × 1400 mm |
| Weight | 450 kg |
Application Fields
This machine is widely adopted in packaging operations that require consistent, high-output production of three-side or four-side sealed pouches. It fits both manufacturer-owned lines and contract packing environments where reliable sealing quality, standardized bag dimensions, and material versatility are essential.
Food & beverage: Suitable for sachets and small pouches used for dry foods, seasonings, powders, and packaged ingredients where neat seals and uniform appearance support retail presentation and transport handling.
Pharmaceutical & healthcare: Ideal for packaging formats that demand repeatable sealing performance and controlled automated operation to maintain consistent output quality.
Daily chemicals & personal care: Well-suited for sample packs and small-format retail pouches, helping brands maintain consistent pouch size and reliable seal integrity.
Industrial & household products: Supports high-volume small-part and consumable packaging needs, improving throughput and standardization for distribution-oriented production.
