ABB commissions gearless mill drive system at Teck’s Carmen de Andacollo copper mine

ABB’s gearless mill drive system should improve energy efficiency and provide increased process availability at Teck’s Carmen de Andacollo copper mine.  Read more at http://www.im-mining.com/2010/05/12/abb-successfully-commissions-gearless-mill-drive-system-at-tecks-carmen-de-andacollo-copper-mine-in-chile/