5-20
10kg-50kg/Max weight 1kg
400–600mm
500-1000mm
The YL-50 is a high-capacity packaging machine designed for large bags ranging from 500–1000 mm in length and 400–600 mm in width, suitable for products weighing 10–50 kg. It supports a variety of bag types, including woven bags, kraft paper bags, and nylon compound bags, with reliable sewing and heat sealing. With a production capacity of 5–20 bags per minute, 10 kW power consumption, and stable 3-phase 380V operation, the YL-50 ensures efficient, accurate, and durable packaging for grain, oil, and other bulk products. Its robust dimensions (4220 × 4860 × 2130 mm) provide stability and consistency, making it ideal for high-volume industrial packaging applications.
This 10-station rotary premade pouch packaging machine is designed for efficient and stable automatic packaging. It integrates automatic pouch picking, date printing, zipper opening, pouch opening, accurate filling, buffering, and multiple sealing processes. The three-stage sealing system ensures strong and reliable seals, while the buffer station improves overall stability and production efficiency. The machine delivers consistent performance and clean finished pouches, making it suitable for a wide range of packaging applications.
| Capacity(pouches/min) | 5-20 |
| Pouch Size | Length:500-1000mm /Width:400-600mm |
| Packing Weight | 10kg-50kg/Max weight 1kg |
| Power Consumption | 10kw |
| Power Supply | 3-phase 380V 50Hz |
| Compressed Air | 6-8kgf/cm² 0.8m³/min |
| Machine Weigh | 3000kg |
| Pouch Style | Woven Bag,Kraft Paper Bag,Nylon Compound Bag |
| Packing Speed | 5 – 20 bags/min |
| Machine dimension | Length:4220mm /Width:4860mm /Height:2130mm |
Seasoning powders, additives, pesticides, veterinary medicines, flour, coffee powder, etc.
Sauces, hot pot soup base, daily chemical liquids, water, juice and beverages, etc.
Seasonings (chicken essence, MSG), chemical granules, etc.
Nuts, roasted snacks, candies, bag-in-bag products, puffed snacks, leisure foods, pickled vegetables, etc.
Mixed nuts, mixed oats, mixed bag-in-bag products, mixed seasonings, etc.
Fresh wet rice noodles, udon noodles, pasta, dried rice noodles, etc.
Ready-to-cook and ready-to-eat meals, etc.
The machine frame is made of stainless steel, and all product-contact parts are manufactured from food-grade 304 or 316L stainless steel or other hygienic materials. This ensures high sanitation standards, excellent corrosion resistance, and a long service life.
Equipped with a PLC touch screen control system, the machine is easy to install and operate. It also supports MES system integration for smarter and more efficient production management.
The packaging machine precisely controls product discharge to prevent material waste.
A “no pouch, no fill, no seal” protection system ensures that empty pouches are not sealed, significantly reducing packaging material loss.
A specially designed seal-forming station ensures smooth, wrinkle-free seals. This maintains pouch appearance, improves sealing strength, and greatly reduces pouch breakage, helping to lower packaging costs.
The machine mainly uses mechanical transmission with oil-impregnated bearings, reducing lubrication points and making maintenance simple and efficient.
With stable sealing performance and minimal pouch deformation, the machine achieves an extremely low pouch breakage rate, helping customers reduce pouch consumption and overall packaging costs.
Equipped with a 10-inch user-friendly PLC touchscreen, featuring a clear graphical interface and up to 20 recipe storage slots for easy operation and quick setup.
Automatically stops filling and sealing if no pouch is detected or if the pouch is opened incorrectly, reducing material waste and minimizing contamination.
All YILONG rotary machines use motorized width adjustment, allowing operators to switch pouch sizes within one minute.
Built-in door safety system immediately stops the machine when doors are opened, ensuring operator safety.
Supports horizontal, top-suction, bottom-suction, and left-right loading methods. The optimal method is selected based on pouch type, material, and size to improve stability.
Compatible with multiple date printing devices, including laser printers, inkjet, ribbon printers, thermal transfer, and heat-sealing marks, suitable for different industries and environments.
Uses vacuum-assisted pouch opening for high success rates; automatically opens zipper pouches.
Versatile Feeding Devices
Specialized filling heads for liquids and sauces handle dripping, stringing, foaming, and other phenomena, ensuring accurate packaging.
Vibration, pressing, and tapping devices ensure materials are evenly distributed in the pouch without affecting sealing quality.
Equipped with online weighing, foreign object detection, leakage detection, and seal inspection to reduce waste and improve quality.
Optional features include nitrogen flushing and vacuuming to meet specific product requirements.
For powder products, includes dust collection and pouch cleaning systems to maintain a clean packaging environment and high-quality seals.
For special product conditions or pouch types, YILONG develops dedicated machines such as multi-hopper packers, flat-push machines, and parallel vacuum machines to meet diverse packaging needs.
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