Walthmac gravimetric feeder is an innovative product that has revolutionized the pipe production line. It is widely used in various industries due to its unmatched performance and reliability. The product thickness in the process is affected by many uncertain factors such as unstable properties of the material, melt flow rate changes for raw materials, etc. But Walthmac gravimetric feeders make the “ unknown ” empirical production become “ known ” precisely by accurately measuring and controlling the feeding rate.
The stock gravimetric feeder is designed to measure and control the weight of the material accurately to ensure proper dosing and consistent product quality. It helps to eliminate wastage, reduces production costs, and improves productivity. The feeder is highly durable and designed to withstand harsh operating conditions, which makes it an ideal solution for various applications.
One of the significant advantages of Walthmac gravimetric feeder is its ease of use. It is easy to install and maintain, and it requires minimal operator interaction, which saves time and money. The feeder is also versatile, and it can be used for many different materials, including powders, granules, and pellets.
| Model | Output(kg/hr) | Size(mm) |
| GMS-04 | Up to 150 | 430x290x750 |
| GMS-06 | Up to 350 | 460x320x810 |
GMS-12 | Up to 500 | 460*320*910 |
| GMS-20 | Up to 900 | 510*360*1010 |
| GMS-30 | Up to 1250 | 510*360*1230 |

Another advantage of weight feeders is flexibility. These devices can be used to dispense a variety of materials, from powders and pellets to liquids and pastes. They can be used from the pipeline production industry and can be adapted to meet the specific needs of each application. At the same time, material gravity feeders can be used as standalone machines or as part of a fully integrated feeding system, which allows them to be seamlessly integrated into existing production lines.


We uphold that product is a work of art and try our best to reflect the spirit of craftsmen in all aspects of products.





To continuously improve customer experience. Walthmac meter weight measurement & control system has been updated to the third generation. We will continue to explore and continuously improve our products.

Q: What is a stock gravimetric feeder?
Q: Why is a stock gravimetric feeder important?
Q: How does a stock gravimetric feeder work?
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Walthmac cooperates with major extrusion manufacturers, participates in Chinaplas every year, and strives to bring customers the latest products and provide the best services.

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