Diseño e implementación de un plan de mantenimiento preventivo, para la maquinaria en el área de metalmecánica de la empresa Ecuatran S.A. de la ciudad de Ambato

Abstract

The development of a maintenance plan helps the conservation of equipment in a company, allowing not only to solve failures but also to prevent them, provides greater reliability in the machinery avoiding downtime due to breakdowns in order to improve productivity. The purpose of this technical project is to design and implement a preventive maintenance plan for the machinery in the metal-mechanics area of Ecuatran S.A. Company in the city of Ambato. Its elaboration began with the development of the technical data sheets and an analysis of the current situation of each one of the machines. Subsequently, the maintenance statistics were carried out to determine the availability and reliability of the machinery. Afterwards, matrices were made with the main parts of each of the machines and based on the Technical Prevention Note NTP 679 to know the risk priority index, in order to identify the components most exposed to failures. Finally, a preventive maintenance plan was elaborated with the projection of a year by means of ranges with their respective duration and frequency, then all the information obtained was implemented in a preventive maintenance software that the company has, this program allows to organize, plan and optimize the management of the maintenance in the company, with the objective of increasing the production preventing unexpected stoppages and expensive repairs of the machines.