The ZL-S Series Single-Screw Automatic Feeder is a high-precision continuous and quantitative feeding system that combines the accuracy of static weighing with the dynamic control of real-time dosing. Using advanced digital weighing technology and a dedicated loss-in-weight microchip controller, it delivers precise, stable, and fast feeding performance-ideal for applications requiring accuracy and efficiency in powder batching processes.

The ZL-S Series Single-Screw Automatic Feeder is a high-precision continuous and quantitative feeding system that combines the accuracy of static weighing with the dynamic control of real-time dosing. Using advanced digital weighing technology and a dedicated loss-in-weight microchip controller, it delivers precise, stable, and fast feeding performance-ideal for applications requiring accuracy and efficiency in powder batching processes. The system achieves a static accuracy better than 0.1% and dynamic accuracy of 0.2%–0.5%, with high corrosion resistance and IP-rated protection for reliable operation in demanding environments. It is suitable for small granular and free-flowing powder materials.
Model | Feeding Capacity (L/h) | Material | Hopper |
ZL-S30 | 5~120 | Various Powders | 40L/60L |
ZL-S60 | 80~800 | 40L/80L | |
ZL-S80 | 100~1200 | 60L/150L | |
ZL-S110 | 150~3500 | 80L/200L |