This calculator is very long.
Many tests were carried out before putting it online, but it may remain some bug  due to the conversion of MS Excel in interactive HTML page.
We apologize in advance.
This calculator will be constantly in evolution.
This calculator gives a rough idea of the initial design of a cement grinding plant.
This calculation is only valid for a mill with 2 chambers.
To go ahead, a more detailed study is required with a specialized company.
We recommend using Firefox or Chrome to work on this calculator.
Link to the example:
Grinding Circuit
The Cement Grinding Office
The Art Of Sharing and...Imagination