Conveyor chain experince in Australia and South Africa (twin inboardside discharge installations)

The general view of the author is that all the good intentions of manufacturers can fail completely if the variations in circumstances in underground mining are not considered at all times. With a belief that it is the customer that has the experience and know ledge of problems which occur on long installations. Reilloc talk with customers in coal mines around the world, and have done so from their inception. With considerable experience in their home market, their technical approach was received with enthusiasm by coal companies in both Australia and South Africa, and whilst experience was obtained in other countries, it is the particularly close working relationship in these two areas that is covered in this paper. The refinement of manufacturing techniques and the fine tuning of the specification to which the chain is made was developed in conjunction with factual underground experience obtained by customers as they sought to improve their productivity and a reduction in working costs. With a reliable product the mines are able to concentrate on improved operational techniques to extend the useful working life and plan for multi-panel usage of the chain.