Understanding variability
to assure productivity

Geopyörä is the state of the art in rock breakage characterization and it was developed to allow mining companies to test a large number of samples at low cost for geometallurgical, comminution design and control applications.

The test uses small discrete samples from full or halved one-meter section of drill cores or less than a kilogram of crushed rocks, allowing its integration with geochemical assaying labs for better understanding of variability mapping, which is ideal for geometallurgical applications. The data measured by Geopyörä can be used to accurately estimate standard comminution parameters as well as rock mechanical properties.