Size Grader KT-12 is used to classify the size of agricultural grains such as coffee, beans, cocoa, etc. after the material has been separated from impurities, rocks and metal pieces.
The machine operates according to size based on the principle of downstream movement, from high to low thanks to vibrating frequency of the screen and the size of the mesh hole of each different screen placed in the frame.
- Dust tight design.
- Easy to operate and maintain.
- Screen surface is automatically cleaned thanks to the rubber balls bouncing inside the frame.
- Depending on the requirements of the size to be classified, only the size of the mesh hole needs to be changed.
- Low mixing ratio.
- No coffee beans spilling on the ground.