How much a mini cement plant costs?

As a reference, a price range from 180 to 220 USD per tonne per year of clinker can be considered.  This range excludes equipment shipping to the installation site and plant erection. Generally for these two items 25% more is required.

NOTE: The amount of cement produced per tonne of clinker depends on the type of cement and the maximum addition allowed by the technical standards of each country. For Ordinary Portland Cement (OPC), it goes from 1,05 to 2,2 tonnes of cement per tonne of clinker. To be sure, it is best to consult the technical standards of your country.