Desarrollo de un plan de mantenimiento basado en RCM (mantenimiento centrado en fiabilidad) para las máquinas de la sección de troquelado de la empresa “Halley Corporación C.L

Abstract

This technical project was developed considering the needs of the company “Halley Corporation C.L.” to improve the maintenance activities in its die cutting section, the machines present in this section are of utmost importance for the productivity of the company so it was necessary to adopt a maintenance approach based on reliability to determine the activities that will allow the machines to function properly for extended periods of time. To identify the possible failure modes as well as their causes and effects, NTP 679 was used to determine the guidelines for failure modes and effects analysis, then NTP 331 was applied for Weibull statistical analysis, where the uptime, downtime and dead time were considered to evaluate the availability of the machines as well as their reliability. The final product of the project is a maintenance plan based on RCM that contemplates two maintenance activities for each failure mode, in 12 ranges with 57 activities applicable to the machines of the die-cutting section. This result was reached through the SAE JA1011 standard and thus maintenance tasks were programmed that will prevent wear of the machinery through planned activities to keep the machines in good condition.