African Mining November 2019 | Page 46

 MINING IN FOCUS COUNTER THE TOTAL COST OF OWNERSHIP The application of lubricants prevents downtime and reduces the total cost of ownership, writes Anton Niemann. I n any business, time is money, and this ideology stems across multiple industries. It is for this reason that downtime caused by equipment failure and breakdown can result in fi nancial losses that many simply cannot aff ord. This lends to the idea that machinery should be in a constant state of perfect operation and that prevention surely is better than cure. When evaluating the eff ect of lubricants on TCO, we consider the end to end impact on maintenance budget and processes, but also any costs related to lost production The belief is that apart from the moving parts of a machine, there is potential for lubrication to deliver even greater business value by contributing to improving machine productivity, and therefore reducing associated running costs. However, the potential impact of lubricants is often signifi cantly underestimated. Understanding how lubricants contribute to total cost of ownership (TCO) is the fi rst step to realising potential savings. With equipment exposed to the elements and working all-year round in harsh conditions, they are particularly susceptible to contamination which could see vital machinery grind to a halt. 44  African Mining  November 2019 www. africanmining.co.za