In the period from 2020 to 2022, instead of outdated equipment, two new BELAZ-740 dump trucks, three new ZL50GN front-load trucks, a JCB 533-110 telescopic fork lifter with a removable basket for performing work at height when servicing high-voltage power lines, and a DOOSAN DX190W wheel type excavator equipped with a PB180s hydro hammer to prepare goods for shipment. The mining fleet renovation made it possible to increase productivity and the technical readiness coefficient.