Product Introduction
The Pack Mate PM-G50II is a space-saving automatic vertical form-fill-seal solution purpose-built for high-efficiency sachet packaging of particles and granules in narrow-width film formats. It combines accurate volumetric metering, smooth film forming, stable bag pulling, dependable heat sealing, and precise cutting into one continuous workflow—helping manufacturers achieve consistent pack appearance and repeatable fill performance in small-dose production. With a four-level adjustable dosing system covering 7–50 ml and a packaging capacity of 1–50 ml, the PM-G50II supports a wide range of single-serve, trial-size, and portion-controlled packs. Composite packaging materials are supported for practical barrier performance, while the integrated JULONG optoelectronic eye ensures reliable registration on printed film to maintain consistent bag length and clean graphics alignment. A stepping-motor-driven pulling mechanism keeps film feeding steady to improve stability during long runs, particularly when handling different granule sizes and flow behaviors.
Product Features
Wide micro-to-small dose adaptability
Designed for compact sachets, the PM-G50II delivers flexible dosing from 7–50 ml with four-level adjustment, and supports 1–50 ml packaging capacity for common retail and sampling formats. This range makes it suitable for fast changeovers between multiple SKUs without overly complex recalibration, supporting efficient multi-product production planning.
Stable film transport with stepping-motor pulling
The stepping-motor bag pulling system provides controlled, repeatable film movement, helping maintain stable bag length and improving cut consistency. By reducing film slippage and minimizing pulling fluctuations, it supports smoother operation and lowers material waste—especially valuable in high-speed sachet output.
Accurate printed-film tracking
Equipped with a JULONG optoelectronic eye, the machine tracks registration marks effectively for printed film, supporting consistent bag positioning and uniform pack presentation. This improves brand appearance, reduces misalignment rejects, and helps keep production steady when switching between plain and printed roll stock.
Strong seals with selectable patterns
To meet different packaging styles and functional requirements, the PM-G50II offers two heat-seal patterns: a mesh pattern with 0.8 mm spacing and a straight pattern with 1.2 mm spacing. Optimized sealing widths—9 mm horizontal and 7 mm vertical—help ensure firm closure and stable sachet integrity during transport, handling, and storage.
Production-ready structure and practical utilities
Built for continuous factory use, the PM-G50II features a robust structure with a net weight of 180 kg to enhance operational stability. Pneumatic requirements are straightforward—6 kg air source pressure and approximately 0.2 m³/min gas consumption—making integration easy for most workshops while supporting efficient machine functions.
Technical Specifications
| Item | Specification |
|---|---|
| Model | PM-G50II |
| Applicable Material | Particles / Granules (Composite packaging materials) |
| Measurement Range | 7–50 ml, adjustable in four levels |
| Packaging Capacity | 1–50 ml |
| Measurement Accuracy | ±1–10% (depending on packaging materials and quantity) |
| Packaging Speed | 50–100 bags/min (gearbox ratio 1:20) |
| Bag Pulling / Cutting Method | Stepping motor for bag pulling |
| Optoelectronic Eye | JULONG |
| Heat Sealing Pattern | Mesh (0.8 mm spacing) or Straight (1.2 mm spacing) |
| Sealing Width | Horizontal: 9 mm; Vertical: 7 mm |
| Bag Size / Forming Capacity | Bag width W ≤ 85 mm; Bag length L ≤ 120 mm |
| Film Width | ≤ 170 mm (equipped with one forming set) |
| Air Source Pressure | 6 kg |
| Gas Consumption | 0.2 m³/min |
| Machine Weight | 180 kg |
Application Areas
The PM-G50II is ideal for industries requiring fast, consistent sachet packaging of granular and particulate products in small doses. Typical applications include food and beverage ingredients such as seasoning granules, sugar substitutes, instant drink inclusions, snack toppings, and other free-flowing particles; pharmaceutical and nutraceutical products such as unit-dose supplements and granular preparations; and chemical or daily-use items suitable for sachet formats. With reliable registration control for printed films, stable stepping-motor pulling, and selectable seal patterns, it supports production lines where consistent bag appearance, accurate portioning, and dependable sealing quality are essential.
