Malt mills (malt crushers) for breweries are machines for fine squeezing of malt grains without damaging the outer parts of grain.

Machine design ensures non-destructive squeezing of malt grains, ie accessing the endosperm while preserving the integrity of the outer package of grains.

Squeezed malt grain is then mixed with hot water in a wort machine.

Malt and hops are the main ingredients that together with water make up the final taste of beer.