Increasing Availability through Advanced Gearless Drive,
SAG Mill, Ball Mill, Overland Conveyor, Antapaccay 15.,ThyssenKrupp and Siemens favor a straightforward design with a limited amount of components to,The Gearless Mill Drive system consists of the ring motor with its feeding cyclconverter, pre-Ball Mill Drives - Mineral Processing & Metallurgy,Several types of ball mill drives can be furnished, made up of various combinations of gearing, motors and transmission equipment. The correct combination to be selected takes into consideration power requirements, gear ratings, floor space, interference from other plant equipment and motor characteristics. The main types are described and illustrated on these pages. Motors considered areGearless mill drives - Grinding | ABB,Our GMD eliminates all mechanical components of a conventional mill drive system, such as ring-gear, pinion, gearbox, coupling, motor shaft and motor bearings: By mounting the rotor poles directly onto the mill, the mill itself becomes the rotor of the gearless motor.