Product Introduction
The Pack Mate DS320G/P/L automatic pouch filling and sealing machine is designed for reliable, high-efficiency bag forming, filling, sealing, and cutting in continuous production. Built for commercial and industrial packaging lines, it supports composite packaging films (such as BOPP/PE) and delivers stable back-side sealing with clean, consistent straight-line seal patterns. With motor-crank heat-sealing bag pulling and encoder-controlled sealing actions, the machine maintains synchronized motion for accurate sealing and smooth output. A flip-collar forming unit (up to 320 mm) enables flexible pouch shaping, while stainless steel 304 contact parts help meet hygiene requirements in food and daily-chemical environments. Packaging speed reaches 30–50 bags per minute, making it a strong solution for operations seeking dependable automation and reduced manual labor.
Product Advantages
Consistent sealing quality
The machine uses straight-pattern horizontal sealing with 2 mm spacing and a 10 mm sealing width, providing a balanced combination of seal strength and appearance. Back-side sealing supports a neat package profile and stable sealing performance across common composite films.
Stable motion control for accurate operation
Motor crank type heat-sealing bag pulling is paired with encoder control to coordinate pulling and sealing actions. This helps reduce slippage, supports repeatable sealing timing, and improves overall line stability at higher throughput.
Flexible bag forming and user-friendly opening options
A flip-collar forming system supports pouch forming up to 320 mm, adapting to a range of bag sizes and layouts. The easy-tear mouth design can be configured as a point-shaped tear notch or a double easy-tear mouth, using an independent device for more convenient consumer opening.
Industrial-grade electrical configuration
Schneider or OMRON electrical components are integrated to enhance reliability, safety, and serviceability, supporting long-term use in demanding production environments.
Efficient pneumatic consumption and robust build
With a gas source pressure requirement of 5–6 kg and gas consumption of about 2 m³/min, the system is engineered for efficient pneumatic operation. The overall machine weight of approximately 600 kg contributes to operational stability and reduced vibration during continuous running.
Wide filling adaptability within typical tolerance ranges
For many materials and pack sizes, measurement accuracy is rated at ±1% to ±10% (depending on packaging material characteristics and quantity). This makes the machine suitable for a broad set of products where dependable repeatability is required.
Technical Specifications
| Item | Specification |
|---|---|
| Model | DS320G/P/L |
| Machine Type | Automatic pouch filling & sealing machine |
| Packaging Speed | 30–50 bags/min |
| Packaging Capacity | 50–500 ml |
| Bag Making Range | 50 ≤ W ≤ 150 mm; 30 ≤ L ≤ 240 mm |
| Forming System | Flip-collar forming machine (1 set), forming size ≤ 320 mm |
| Sealing Method | Back-side sealing |
| Horizontal Sealing Pattern | Straight pattern (2 mm spacing), sealing width 10 mm |
| Vertical Sealing Pattern | Straight pattern (2 mm spacing), sealing width 10 mm |
| Bag Pulling Method | Motor crank type heat-sealing bag pulling (encoder-controlled sealing action) |
| Cutting Method | Pattern cutting (3 mm spacing) |
| Easy-Tear Mouth | Point-shaped easy tear or double easy tear (independent easy-tear device) |
| Packaging Film | Composite packaging material (e.g., BOPP/PE) |
| Contact Material | Stainless steel 304 for product-contact parts |
| Measurement Accuracy | ±1% to ±10% (depending on packaging material and quantity) |
| Working Voltage | 380V / 50Hz, three-phase, 8–18 kW (depending on the number of columns) |
| Gas Source Pressure | 5–6 kg |
| Gas Consumption | 2 m³/min |
| Electrical Components | Schneider or OMRON |
| Machine Weight | Approx. 600 kg |
Application Fields
This automatic pouch packing machine is suitable for production lines that require fast, repeatable pouch forming, filling, sealing, and cutting. Typical application fields include food and beverage (such as powders, granules, and small-volume liquids within the 50–500 ml range), daily chemical products, and general industrial consumables packaged in composite film pouches. Its stainless steel 304 product-contact design, encoder-controlled sealing coordination, and stable back-side sealing make it a practical choice for factories aiming to improve packaging efficiency, reduce labor dependence, and maintain consistent package quality across long production runs.
