Product Introduction
The Four-Lane Automatic Heat-Sealed Packaging Machine is a high-efficiency sachet solution designed for high-moisture powders and free-flowing granules where consistent micro-dosing and dependable sealing are critical. Driven by a PLC automation platform, it combines film feeding, pouch forming, metered filling, heat sealing, cutting, and counting into one streamlined stainless-steel system. Its four-lane architecture maximizes output within a compact footprint, delivering up to 160 pouches per minute while maintaining stable pouch dimensions, clean seals, and repeatable filling performance. With bilingual English/Chinese operation and flexible configuration options, the machine can be tailored to product behavior, packaging format, and on-site production layout, supporting continuous manufacturing and fast changeover requirements.
Product Features
Four-lane high-speed productivity: Multi-lane packaging significantly increases throughput without expanding workshop space, making it ideal for high-volume single-serve sachets and OEM/ODM lines.
Reliable micro-dosing for lightweight sachets: An adjustable rotary weighing cup enables fine weight control for small fills (0.4–0.6 g/bag). This structure helps improve dosing stability and reduces variation caused by high-speed operation.
All-in-one automated process: From pouch forming and filling to heat sealing, cutting, and counting, the machine completes the full cycle automatically, minimizing manual handling and improving line efficiency and hygiene.
PLC-based precision control: The PLC system provides stable logic control, clear parameter setting, and repeatable performance. Operators can manage speed and process settings through a user-friendly interface with English/Chinese language options.
Consistent heat-seal integrity: Heat sealing is engineered for steady sealing performance, helping maintain pouch tightness and appearance—especially important for moisture-sensitive products and retail-ready sachets.
Hygienic stainless-steel construction: The main frame is made of food-grade Stainless Steel 304 with a clean, durable surface. Product-contact parts can be upgraded to meet higher hygiene or corrosion-resistance requirements when needed.
Easy cleaning and faster changeovers: Practical mechanical layout supports quick disassembly and routine cleaning, making the machine suitable for frequent product switching and hygiene-focused production environments.
Flexible packaging film compatibility: Supports common plastic films and aluminum foil materials, enabling both cost-effective packaging and high-barrier formats based on shelf-life, aroma protection, and brand positioning.
Customization-ready for integration: Configurable for pouch size ranges, dosing style, auxiliary feeding options, and line integration needs, supporting diverse workshop layouts and production targets.
Technical Specifications
| Machine Type | Four-Lane Automatic Heat-Sealed Packaging Machine (for high-moisture powders & granules) |
| Control System | PLC |
| Packaging Capacity | 0.4–0.6 g/bag (typical setting: 0.6 g) |
| Accuracy | ±0.1 g (machine parameter); material-dependent weighing accuracy ±1–10% |
| Sealing Type | Heat Sealing |
| Speed | Up to 160 pouches/min |
| Bag Width | 13 mm |
| Bag Height | 40–140 mm |
| Film Width | 50 mm |
| Driving Mode | Cam Divider |
| Auxiliary Feeding | Precision throttle valve control auxiliary feeding device |
| Material | Stainless Steel 304 (silver finish) |
| Power Supply | AC 220V, 50–60 Hz |
| Total Power | ≤ 3.5 kW |
| Electronic | 3.5 kW |
| Gas Consumption | 6 kg; 0.8 m3/min |
| Machine Weight | 400 kg |
| Dimensions (L × W × H) | 1200 × 1000 × 1500 mm |
| Color | Silver |
| Operating Language | English / Chinese |
| Customization | Available |
Application Fields
This machine is suitable for automatic sachet packaging of granules and high-moisture powder products that require stable metering and secure sealing. Typical applications include grains, tea granules, spices, seasoning blends, and similar small-dose materials used in single-serve retail packs or sampling formats. It is widely adopted in food and beverage production, cosmetics, and daily chemical manufacturing where high output, consistent pouch appearance, and dependable seal performance are essential. With support for both plastic film and aluminum foil, the system can be applied to cost-efficient mass production as well as higher-barrier packaging solutions aligned with shelf-life targets and product protection needs.
