sag mill gearless drive
Sentinel: Siemens Gearless Mill DrivesJan 19, 2016 . The mills at Sentinel in Zambia are amongst the world's biggest, with 2 off 40 ft SAG mills complete with 28 MW drives, and 2 off 28 foot-ball mills with 22 MW drives. For mines of this size, reliable, high efficiency mills are top priority. Siemens Gearless Mill Drives result in reduced total costs and assure a.sag mill gearless drive,Los Bronces relying on Siemens Gearless Mill DrivesJul 7, 2016 . In Chile, in Anglo American's Los Bronces mine, Siemens Gearless Mill Drives have been implemented for the Confluencia concentrator plant. Siemens GMD's are .instructions to authors for the preparation - Siemensconsidering, on the one hand, the experiences Siemens made with Gearless Mill Drive (GMD) installations over the past 40 . KEYWORDS. Gearless Mill Drive, GMD, 42ft Mill size, Siemens, condition monitoring, finite element analysis, ring .. Mexico at the 38ft 19.3MW SAG-Mill GMD delivered by Siemens. The aim of the.