Elaboración de un plan de mantenimiento basado en la condición para equipos críticos de la planta de pintura en la Empresa CIAUTO Cía. Ltda

Abstract

This Curricular Integration Project aims to develop a maintenance plan based on the condition of critical equipment in the painting plant of CIAUTO Cia.Ltda. It began with the evaluation of maintenance management using the Asset Management, Operational Reliability, and Maintenance Evaluation technique (AMORMS). Subsequently, the technical inventory of the assets to be maintained was updated, and a critical analysis was applied to determine the critical systems. The reliability-centered maintenance (RCM) methodology was applied to these systems to obtain the necessary information and documentation and help reduce or mitigate the consequences of failure. A Failure Modes and Symptoms Analysis (FMSA) was conducted based on the collected data, obtaining the Monitoring Priority Number (MPN). This analysis led to the selection of vibration analysis as the most critical monitoring method. Additionally, improvement criteria within the maintenance management were determined through a survey. By conducting the criticality analysis, 58 highly critical equipment were identified. Out of these, 40 systems were selected for condition monitoring. As a result, 231 condition-based maintenance tasks were generated to improve the planning, scheduling, and execution of preventive maintenance tasks and ensure high availability. It is recommended to acquire maintenance logistics software to optimize information management. In conclusion, a condition-based maintenance plan helps achieve organizational objectives and improves maintenance management efficiency.