Performance Analysis of Ring Spinning Machine on Production Efficiency in Spinning Department 11 PT Sri Rejeki Isman, Tbk using OEE and FMEA

PT Sri Rejeki Isman, Tbk is the largest textile industry in Southeast Asia that consider to maximize production capacity and quality products by production efficiency. The target production efficiency in the spinning department 11 is 94%. This study aims to increase the ring spinning machine performs by OEE (Overall Equipment Effectiveness) method and production efficiency by the FMEA (Failure Mode and Effect Analysis) method. The OEE result of the ring frame machine in January is 31%. It is very poor comparing by Japan Institute of Plant Maintenance that is 85%. The results of the FMEA’s analysis find that the factor that is causing of below average production efficiency is the lack knowledge of human resources about true efficiency’s definition.