Desarrollo de un plan de mantenimiento preventivo para las máquinas de la empresa “Servitorno” de la ciudad de Ambato

Abstract

The company "SERVITORNO" located in the city of Ambato lacks a maintenance plan, so the machines stop working until they are repaired, due to this the production processes are delayed and the commitments acquired with the clients are affected. In this project, the most outstanding research method we applied was the field research, since we had to constantly visit the company and be in contact with the machinery under study. An inventory of the machines was made with their respective codification and the elaboration of the technical data sheets corresponding to each one of them, where the most relevant and necessary information is included. After the information was collected, the machines were diagnosed by means of a statistical analysis, in which it was determined that they are in good condition and operating with an availability of 97.69 percent. In addition, an FMEA and criticality analysis was performed to determine which elements are most prone to failures or breakdowns and thus be able to establish the activities in the maintenance ranges; this record of activities will be kept by means of specific software that allows easy management and organization of these activities. The development of this project will allow to avoid the emergent stops of the machinery, to guarantee the production processes on time and to diminish the economic losses that were generated in the company for not having a preventive maintenance plan that mitigates the unexpected failures in the machines.