- Used to transport raw materials horizontally and in a relatively diagonal way.
- It is a cylinder with a rotating helix inside.
- It has a circular maintenance hole at the top.
- It is characterized by accuracy, so it is used in the case of the need for stability and high accuracy in feeding.
- Usually used in medium and small capacities.
- Its life span is comparatively less than that of the aquarium screw conveyor.
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