Sharif Biswas

Dear Mark,There are many different designs and configurations of roller shells. You should check with the pellet mill supplier what designs and combinations are available and the experience they have in regard to gripping, even wear or smooth operation without vibrations as well as what products are best pelletized.If you mean roll slippage by skidding; there are multiple reasons for this. Fo ...

I assume you are talking about roll shells for pellet mills.There are different configurations possible with roll shells.In general; Dimpled rolls have a better pressure distribution in the die but the gripping action is moderate.In general, the wear is more even in the die due to the fact that the product cannot escape to the side of the roll. Used for regular feed products with limited slippage ...

Milling is indeed a crucial step and the impact is often underestimated, Still 2 questions always catch my interest. The first one is mentioned above: which is the best system - pre or post milling ? Although most of the companies I know have post milling, we know it is better to adapt the milling system to the raw material to produce the wright particle distribution for the animal. Second questio ...