Snus Packing Machine (Automatic Powder & Moist Granule Pouch Filling and Packaging)
The Snus Packing Machine is a fully automatic, multi-lane pouch filling and packaging system engineered for high-precision micro-dose applications such as snus and nicotine pouches. Designed to run steadily in continuous production, it forms, meters, fills, seals, and cuts small-format back-seal sachets/pouches with repeatable accuracy, helping manufacturers maintain consistent pouch weight and sealing quality across long shifts. The machine supports both dry powders/dry granules and moist powder/moist granule formulas, and it can be deployed as a standalone pouch maker or integrated into downstream formats—such as bagging, bottling, and canning—depending on the chosen line configuration. With PLC-based automation, touch-screen parameter setup, and a hygienic product-contact structure, it is built to reduce labor dependency, minimize handling errors, and improve overall packaging line efficiency for modern nicotine pouch operations and other small-dose powder/granule products.
Product Features
4-lane back-seal output for efficient micro-dose production
The 4-lane back-seal architecture is optimized for small pouch dimensions and lightweight fills (typically 0.4–0.6 g). By producing multiple pouches per cycle, it increases throughput while keeping dosing stability and sealing performance under control.
Dedicated metering solutions for dry and moist materials
To match different material behaviors, the system supports horizontal screw metering for dry powders/granules and rotary metering for moist granules/moist powder. This improves feeding stability, reduces bridging and irregular flow, and helps maintain target weight consistency for sensitive formulations.
Stable sealing and cutting for reliable pouch integrity
Inner/outer sealing capability and controlled heat-seal actions help create strong, uniform seals suitable for products requiring dependable barrier performance. Flat cutting with a die-cut device produces clean edges and consistent pouch appearance for downstream packing.
PLC intelligent control with HMI touch operation
The PLC control system provides stable motion coordination and flexible speed adjustment. Operators can set and store parameters through the touch screen for faster changeovers and simplified training, supporting standardized production across different shifts and product batches.
Self-monitoring and fault alert functions
Built-in diagnostics and fault prompts help operators quickly locate abnormal conditions, shorten troubleshooting time, and reduce unplanned downtime. This supports preventive maintenance practices and improves overall equipment availability.
Hygienic, corrosion-resistant product contact design
Material-contact components are manufactured with stainless steel and non-toxic, corrosion-resistant plastics to meet common hygiene expectations and withstand demanding product properties. This construction improves durability while supporting cleaner, more controllable production environments.
Line integration readiness and customization options
The machine can be configured to connect with downstream modules such as canning, capping, labeling (round and flat), and coding/printing. Custom solutions are available to match specific materials, pouch sizes, web widths, and plant layouts, enabling smooth integration into existing packaging lines.
Technical Specifications
| Item | Dry Granule 4-Lane Back Seal | Wet Granule 4-Lane Back Seal |
|---|---|---|
| Machine Type | 4-lane back-seal sachet/pouch packing | 4-lane back-seal sachet/pouch packing |
| Applicable Material | Dry granule / powder | Wet granule / moist powder |
| Measuring Method | Horizontal screw metering | Rotary metering |
| Moisture Level Range | 3%–10% | 25%–40% |
| Typical Packaging Weight | 0.4–0.6 g | 0.4–0.6 g |
| Speed | 30–45 cuts/min | 30–45 cuts/min |
| Bag Style | Back seal bag; inner and outer sealing | |
| Web Width (Select One) | 120 mm / 128 mm / 136 mm | |
| Bag Size | Width: 13 mm / 14 mm / 15 mm (select one) × Length: 20–50 mm | |
| Vertical Seal | 4 mm, no pattern | — |
| Horizontal Seal | 4 mm, no pattern | |
| Bag Pulling Method | Heat sealing and bag pulling; servo motor bending drive; horizontal sealing; up/down bag clamping | |
| Cutting Style | Flat cut (die-cut device) | |
| Air Pressure & Consumption | 0.6–0.8 MPa; 2.5–3 m³/min | |
| Power Supply | 220V / 50Hz, 3.5 kW | |
| Automation Grade | Automatic | |
| Supported Packaging Materials / Formats | Cans, bottles, bags, pouches | |
Application Fields
Nicotine & snus pouch manufacturing
Designed for small-dose pouch filling and packaging, supporting both dry and moist formulations that require controlled metering, consistent pouch weight, and strong, repeatable seals.
Food ingredients and additive sachets
Suitable for small-portion powders or granules where hygienic product-contact materials, stable automation, and clean pouch presentation are essential for production quality.
Chemical and daily-use powder/granule packaging
Applicable to selected powders and granules packaged into small sachets/pouches, especially when corrosion resistance, stable sealing performance, and reliable automation are required.
Integrated packaging lines for cans, bottles, and secondary packing
Can be expanded into a coordinated line incorporating canning, capping, labeling, and coding/printing to streamline downstream processes, reduce manual handling, and increase total plant throughput.
