The paper is introduced by some general comments on the Electrolytic Zinc Company West Coast Mines operations. An outline of the geology of the Rosebery Mine orebodies preced- es a resume of the mining methods used prior to the current mechanization programme. The reasons for the introduction of longhole stoping techniques are given together with a brief explanation of both sublevel longhole and longhole stoping methods. The application of remotely controlled loaders within these stoping methods is discussed. A description of the remote control mechanisms, used on Atlas Copco 310 and 511 Cavo loaders, is followed by comments on these mechanisms from both a maintenance and production viewpoint. A summary of perform- ance statistics and operator safety records vindicate the selection of remotely controlled loaders for the longhole stoping areas at Rosebery Mine.