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30+ years of technology accumulation, is your reliable choice
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Automatic filling machine news
30+ years of technology accumulation, is your reliable choice
The JL Double Line Automatic Bagging Machine is a containerized mobile packaging line designed for efficient, precise, and dust-free packaging of compost, fertilizer, feed, grain, and other bulk materials.
With a modular double-line design, it offers exceptional throughput, flexibility, and weighing accuracy.
This advanced containerized bagging system integrates all core components—weighing, filling, sealing, and control systems—within two standard ISO containers.
It is easy to transport, install, and operate, providing a ready-to-use solution for on-site bagging operations at ports, warehouses, and production facilities.
The system delivers automatic weighing and high-speed filling for bag sizes between 25kg and 50kg, meeting the demands of large-scale packaging industries.

✅ 1. Double-Line High-Efficiency Operation
The dual-line configuration allows simultaneous weighing and filling for maximum output capacity—up to 1500 bags per hour.
✅ 2. Containerized Modular Design
All units are pre-assembled and tested inside two containers, enabling quick deployment and easy relocation to different job sites.
✅ 3. Accurate Weighing Control
Equipped with advanced PLC control and load cell systems, ensuring ±0.2% weighing precision for consistent product quality.
✅ 4. Clean and Safe Operation
A closed dust-proof system minimizes material loss and environmental contamination, ensuring safe operation even in high-dust conditions.
✅ 5. Versatile Material Compatibility
Suitable for compost, fertilizer, feedstuff, sugar, alumina, sulfur, soybeans, tapioca chips, wheat, and other granular or powdered materials.
✅ 6. Easy Maintenance & Remote Support
The machine features simple structure, low failure rate, and supports online and video technical service for easy troubleshooting.
| Model | Production Line | Weighing Range | Accuracy | Packing Speed (bags/hour) | Air Source |
|---|---|---|---|---|---|
| DSC-MC12 | Single-line, double scale | 20–100 kg | ±0.2% | 700 | 0.5–0.7 Mpa |
| DSC-MC22 | Double-line, double scale | 20–100 kg | ±0.2% | 1500 | 0.5–0.7 Mpa |
Power: AC380V, 50Hz (customizable)
Working Temperature: -20°C to +40°C
Bag Types: Open-mouth, valve port, PP woven, PE, kraft paper, paper-plastic composite, aluminum foil bags
Feeding Modes: Gravity, auger, belt, vibrating feeding
Packing Modes: Automatic quantitative weighing, manual or semi-auto bagging, automatic filling, sewing
Compost and organic fertilizer
Chemical and mineral powders
Grain, rice, and feed
Sugar, salt, and food materials
Mining and construction bulk materials
JL’s containerized automatic bagging machines combine innovation, precision, and portability.
Each unit is factory pre-installed and tested, ensuring a fast start-up and reliable operation at your site.
We provide comprehensive after-sales services, including remote support, spare parts, and on-site maintenance.
The JL Double Line Automatic Bagging Machine offers the perfect balance between mobility, accuracy, and productivity.
Ideal for high-volume 25kg and 50kg compost and fertilizer bagging, it’s the ultimate solution for companies seeking efficient, dust-free, and portable packaging operations.