Duplex Gravity Open Mouth Bag Filling Scale – 25 kg Beans & Granular Packing Equipment

Introduction
The Duplex Gravity Filler is designed for granular materials and powders with good fluidity, widely used in industries such as chemical, food, feed, plastics, building materials, seeds, fertilizers, granular compound fertilizers, soups, washing powder, and sugar. This high-precision granules quantitative packaging scale ensures fast, accurate, and reliable bagging.

Key Components
The machine is mainly equipped with:

• Weighing mechanism
• Feeding mechanism (gravity-fed)
• Body frame
• Control system
• Conveyor
• Sewing machine

Working Principle
The duplex gravity bagging machine operates with two filling heads for efficient bagging. Materials flow by gravity into the weighing hopper. Once the target weight is reached, the feeding stops automatically, the bag clamping device releases the bag, and the filled bag is transported to the sewing machine for sealing. This process ensures high speed, precision, and minimal manual intervention.

Technical Parameters

Model	DCS-GF	DCS-GF1	DCS-GF2
Weighing Range (Kg/bag)	1–5, 5–10, 10–25, 25–50 (customizable)	Same	Same
Precision	±0.2% FS	±0.2% FS	±0.2% FS
Packing Capacity (bags/hour)	200–300	250–400	500–800
Power Supply	220V/380V, 50Hz, 1P/3P	Same	Same
Power (kW)	3.2	4	6.6
Dimensions (L×W×H mm)	3000×1050×2800	3000×1050×3400	4000×2200×4570
Weight (kg)	700	800	1600

Note: Dimensions and weight can be customized according to your site. Specifications are for reference only and may be updated with technological improvements.

Advantages

• Duplex gravity filling for faster production
• High-precision weighing for accurate bagging
• Suitable for a wide range of granular and powdery materials
• Minimal manual intervention, reducing labor cost
• Compatible with conveyors and sewing machines for a complete packing line