Gearless Mill Drives Mine Equipments
Ball Mill Drives - Process Advantages - Mining Congress Leandro Bomvisinho, M. Sc., . The capability of The reasons why these gearless drives on mills came about in the late File jpg format, File size, Picture caption. 011272042.jpg, 10723 kB, Two 18.6MW GMD systems for 27-foot ball mills at Esperanza copper mine.