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Automatic filling machine news
30+ years of technology accumulation, is your reliable choice
Powder Valve Bag Packaging Equipment is a specialized solution designed for filling fine powders into valve bags with high accuracy and efficiency. Built with advanced feeding technology and weighing systems, it ensures consistent dosing and clean operation, making it the preferred choice for industries such as cement, dry mortar, chemical powders, fertilizers, pigments, minerals, and food additives.
Unlike traditional bagging methods, valve bag packaging provides a secure and dust-controlled process. Once the bag is placed on the filling spout, the machine automatically fills the powder and seals the valve, creating a professional, leak-proof package that enhances product quality and shelf life.
High-precision weighing system with ±0.2%–0.5% accuracy
Automatic valve bag feeding, filling, and sealing
Pneumatic, impeller, or screw feeding options for different powder properties
Dust-free operation with integrated dust-collection system
PLC control with touch screen for easy operation and monitoring
Sturdy industrial-grade construction for long-term use
Improved packaging efficiency and speed
Reduced product loss and dust emissions
Enhanced bag appearance for better brand image
Flexible design suitable for multiple powder types
Lower labor costs through automation
Cement & mortar
Fertilizer powders
Chemical and mineral powders
Food-grade additives (starch, flour, etc.)
Pigments, dyes, and other fine powders
| Product model | GZM-50AII |
| Packaging speed | 500-700bag/h |
| Weighing range | 10-50KG |
| Tolerance scope | ±100-200g |
| Packing bag material | Non-breathable, non-heat-cut woven bags, plastic bags, paper bags, non-woven bags, etc |
| Bag form | M bag, pillow bag |
| Equipment weight | 500kg |
| Machine material | The material contact part is made of ss304, and the frame is made of carbon steel |
| Rated voltage | 220v |
| Installed power | 0.5KW |
| Adapt to the environment | Temperature: – 10~+50 ℃; Humidity 30~70% |
| Applicable materials | Particles, viscous materials |
| Barometric capacity | 0.5~0.6MPa 100m ³ |
Powder valve bag packaging equipment
Valve bag packing machine for powder
Automatic powder bagging machine
Cement powder valve bag packer
Industrial powder packaging system
Dust-free valve bag packaging equipment
High-speed powder bagging machine

Automatic Bagging Valve Bag Packaging Machine is specialized equipment designed for high-efficiency packaging of powdered and granular materials into valve-type bags. These machines are widely used in industries such as cement, mortar, chemicals, minerals, fertilizers, and food additives.
The machine works by automatically positioning the valve bag onto the filling spout. Once in place, the product is discharged into the bag through an air or impeller filling system, ensuring fast, accurate, and dust-free packaging. After filling, the valve on the bag self-seals or can be heat-sealed for enhanced protection, eliminating the need for manual stitching.
Equipped with weighing systems, the machine ensures precise filling accuracy, reducing material loss and improving production efficiency. Advanced models may feature PLC control, touch-screen operation, dust-collection units, and integration with conveyors or palletizing systems for a fully automated packaging line.