Optimización del plan de mantenimiento en el proceso ELPO del área de pintura en la Empresa CIAUTO empleando el mantenimiento centrado en la confiabilidad

Abstract

This curricular integration work called optimization of the maintenance plan in the Elpo process of the painting area in CIAUTO Company using maintenance focused on reliability began with the analysis of the maintenance plan of the year 2018, with the purpose of avoiding work stoppages. painting line and ensure compliance in production. Standardized criteria, reference technical documents and manufacturer's manuals, regulations and international standards used in the automotive sector were taken into account, for conceptualizations and foundations in the tanks of the Electrodeposition Painting area (ELPO) of the company, using two methodologies, which are Reliability Centered Maintenance (RCM) and Maintenance Plan Optimization (PMO), determining the function and characteristics of the process, defining the assets to be intervened, which were 11 tanks. The coding of the equipment was carried out through the ISO 14224 Standard, for the first methodology, the functions and operating standards of the E-COAT tank were determined. These data were captured in formats intended for this type of information, also The consequences of failure were determined through the RCM decision diagram defining maintenance tasks, together with their frequency and personnel in charge of their execution. The second methodology was applied to the remaining tanks, obtaining the optimization of the maintenance plan through the two methodologies used, collecting information on tasks, analysis of failure modes, review of failure modes, debugging and coding of failure modes, evaluation of consequences, determination of maintenance tasks, grouping and review.It is recommended the approval and implementation if the maintenance department warrants it, giving the necessary follow- up so that the maintenance tasks and plan are efficient and high - quality.