5-65kg Quantitative Packaging Machine and Bagging Machine for Granule Powder Mixed Material with 300-480 Bags per Hour Speed

This automatic quantitative packaging machine adopts a hopper weighing structure and is compatible with granular, powdery and mixed materials. It supports multiple bag types including woven bags, gunny bags, paper bags, cloth bags and plastic bags. Equipped with imported sensors and pneumatic actuators, together with adaptive software for automatic parameter setting and error correction, the machine delivers fast packaging speed and high weighing precision. Matched with a liftable conveyor and an industrial double-thread sewing machine, it is widely used in the fertilizer, feed, grain, seed and chemical industries. It works steadily with BB fertilizer and compound fertilizer production lines to realize continuous quantitative bagging operation.

• Wide bag adaptability: fits woven bags, gunny sacks, paper bags, cloth bags and plastic bags.
• Suitable for granule, powder and mixed materials; available in gravity, belt and screw feeding types for selection.
• Special feeding and hopper metering design — bag loading and unloading will not affect weighing, saving one-third of working time.
• Adaptive control software with automatic parameter setting and fall compensation for stable accuracy.
• Weighing range of 5–65 kg with a packaging speed of 300–480 bags per hour.
• Imported sensors and pneumatic components for reliable performance and easy maintenance.
• Equipped with a belt conveyor and industrial double-thread sewing machine — one machine for multiple uses.
• Voltage can be customized: standard 380V, with 220V optional.

This machine is widely applied in feed plants, compound fertilizer factories, BB fertilizer production lines, grain processing plants, seed processing workshops and chemical factories. It can pack granular fertilizer, powdery raw materials, grain, seeds and other bulk materials, making it ideal supporting equipment for fertilizer production lines.

Materials are fed into the weighing hopper by gravity, belt or screw feeding mode. The system weighs materials in real time through high-precision sensors. When the preset weight is reached, feeding stops automatically. Workers hang empty bags at the discharge outlet, and the material is discharged into the bag. After filling, the bag is conveyed by the belt conveyor to the industrial sewing machine for sealing. The whole cycle runs continuously, with automatic drop correction to guarantee stable packaging accuracy.