Enhancing the maintenance system for critical pumps in a power station

The principal objective of this research project was to enhance maintenance of critical assets in the Eskom power production process, using the Eskom Matimba power station as the basis for the investigation. This objective is achieved by first establishing the current maintenance system and practices at the power station through collection and review of documented maintenance-related information, policies and procedures from the station. Additional maintenance-related information is also sourced through interaction and interviews with staff employed by the power station. The findings from the research are applicable to the power station studied and offer a starting point for a maintenance improvement initiative for this station. However, the findings and recommendations are seen to be applicable to maintenance of other critical assets in similar power plants and are potentially beneficial in establishing a maintenance system for new power plants.