High-Speed Fill-Seal System, YL-16ST
Premade Pouch Packing Machine
The YL-16ST rotary pouch packing machine is applicable to packaging a wide variety of bags, like 4-side seal bags,3-side seal bags, back seal bags and stand-up bags. It can handle small formats with a minimum size of 100*100mm(L*W) and packing weight of 10-500g.
The premade pouch packaging system is highly compatible with diverse packaging substrates, including soft, single-layer PE films. Equipped with a pouch opening detection device to precisely control the material weighing and dosing system, it eliminates material waste. With “no fill, no seal” function, the pouch machine also leads to significant packaging material savings.
Pouch Style
Specifications
| Capacity | 50-70 pouches/min |
| Pouch size | Length: 100-300mm Width: 100-190mm |
| Packing weight | Max. weight 1kg |
| Sealing method | Heat seal |
| Power consumption | 5kW |
| Power supply | 3-phase 380V 50Hz |
| Compressed air | 6-8kgf/cm² 0.8m³/min |
| Machine weight | 3500kg |
| Pouch style | Flat Bag, Stand-up Bag, Zipper Bag |
| Machine dimensions | Length: 2580mm Width: 2500mm Height: 1580mm |
Features
- Premium Materials & Hygiene Standards
Constructed from stainless steel, with all product contact parts made of 304/316L stainless steel or other food-grade materials, the automatic pouch filler is designed to meet high hygienic standards and deliver corrosion resistance and a long service life. - User-Friendly Operation & Integration
Designed with PLC touch screen HMI for easy installation and simple operations. Can be integrated with user’s MES system. - Waste Prevention System
The packaging system synchronizes with weighing and dosing system to avoid material waste. No-Filling-No-Sealing function prevents pouches waste. - Superior Seal Quality
A specially designed sealing shaping station ensures the seals are flat and wrinkle-free. This keeps the pouch graphics intact, ensures high seal integrity, and results in an extremely low failure rate, leading to significant material savings. - Easy Maintenance and Convenient Inspection
The premade pouch packaging machine primarily utilizes mechanical transmission and oil-impregnated bearings, which reduce the number of lubrication points and simplify overall maintenance. - Minimized Material Loss
Wrinkle-free sealing preserves pouch graphics, ensures excellent seal quality, and minimizes the failure rate, thereby reducing packaging material loss.
Founded in 1996, Yilong is an experienced manufacturer of flexible packaging machinery, specializing in premade pouch packaging, HFFS and VFFS systems, and spout pouch filling and capping equipment. With 30 years of experience and more than 5,000 global clients, our packaging machines are widely used for food, pet food, and daily chemicals. Beyond individual machines, we provide customized comprehensive packaging line solutions to suit your unique product characteristics and facility layout.





