Desarrollo de un plan de mantenimiento preventivo para la maquinaria pesada y vehículos livianos del GAD municipal del cantón Tiwintza de la provincia de Morona Santiago

Abstract

The Municipal GAD of the Tiwintza Canton is located in the Province of Morona Santiago, specifically in the city of Santiago de Tiwintza. This public institution has been providing service to its inhabitants for 20 years, the same one that is in charge of planning and managing state resources. through works for the benefit of their communities, thus encouraging trade, production and tourism. This technical project was carried out with the purpose of identifying the current state of the heavy machinery and light vehicles of the Municipal GAD of Tiwintza, through a preventive maintenance plan (PM), which contributes to improving availability and reducing, even avoiding breakdowns of the entire vehicle fleet. It was based on the NTP 679 guide and on a total productive maintenance (TPM) philosophy, since the public institution did not have a technical study of these characteristics. The assets were identified through technical sheets and their matrix of components with information collected in the institution's database, public procurement processes and vehicle license plates. On the other hand, the failure mode and effects analysis (AMFE) was also carried out with its respective criticality matrix, logs and maintenance ranges, through which the mechanical elements most likely to be replaced were determined with which it was sought to establish a Autonomous and planned maintenance without any setback. This preventive maintenance plan was designed to keep all road equipment in a safe, reliable and operational condition.