ABB continues drive contract for Cerro Verde six years on

In the March quarter of 2012, ABB was contracted to supply gearless mill drives (GMDs) for six ball mills and twin-drive systems for eight high pressure grinding rolls (HPGRs) at Freeport McMoRans Cerro Verde copper mine in Peru

25 April 2012
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In the March quarter of 2012, ABB was contracted to supply gearless mill drives (GMDs) for six ball mills and twin-drive systems for eight high pressure grinding rolls (HPGRs) at Freeport McMoRan’s

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