Analysis and mitigation of machine maintenance for sustainable industry

Abstract

The manufacturing industry must maintain high productivity and quality to be competitive and sustainable. The best way to achieve this is done through preventive maintenance programs. The aim of the research was to determine the effectiveness of engine performance, identify the constraints of the performance of a screw press machine, and determine preventive actions to minimize engine performance ineffectiveness. The research was conducted on Crude Palm Oil (CPO) production in Jambi Province. The analysis tools used are Overall Equipment Effectiveness (OEE), Fishbone Diagram, Failure Mode and Effect Analysis (FMEA), and 5-Whys analysis. The results show that OEE is still below world-class standards. The cause of screw press machine failure is the entry of foreign matter and wear from the machine. The most significant risk that has the potential to hamper the performance of the screw press is the loss of oil on the pulp or fiber and damage to components inside the screw press machine. Mitigation actions to minimize engine performance ineffectiveness are periodic maintenance, the application of preventive maintenance, and magnetic parts installation.