Drum Hoist Ropes - Selection And Maintenance

American mining companies operate many drum hoists, hoisting from varying depths with varying payloads. This paper reviews the procedure for selecting optimum wire rope constructions for existing hoisting installations. Selection for proposed installations, along with recommended hoisting parameters, is also discussed. To achieve optimum rope performance, preventive and corrective maintenance procedures are required and are reviewed here, along with examples of rope problems and their causes.