Wear part development increases safety and uptime at the ...
Dec 31, 2019 · The Milpillas mine, part of Grupo Peñoles, is an underground copper mine in Sonora, Mexico. Production started in 2006, and currently, the mine produces more than 20,000 tons of copper per year. Safety is a top priority for Grupo Peñoles, and one way to increase it is to minimize the amount of time spent on maintenance.