Browsing by Author "Quezada Pedrera, John Manuel"

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    Desarrollo de un plan de mantenimiento para las máquinas de la empresa Planhofa C.A. mediante el mantenimiento productivo total (TPM)
    (Universidad Técnica de Ambato. Facultad de Ingeniería Civil y Mecánica, Carrera de Ingeniería Mecánica, 2021-03) Quezada Pedrera, John Manuel; López Velástegui, Jorge Enrique
    The purpose of this technical project is to introduce the philosophy of TPM (Total Productive Maintenance), to carry out a maintenance plan with a one-year projection of the most critical machines of the company PLANHOFA CA, based on the application of the 5S, global effectiveness equipment (EGE), autonomous and planned maintenance. The project establishes the necessary formats for maintenance management such as: technical sheets, work order, red card for unnecessary elements, machine inspection sheet and external services. The activities proposed for the maintenance of the most critical machines are proposed based on the manuals, historical data of each equipment, quantitative criticality analysis and the modal analysis of failures and effects, better known as AMFE, with which the critical components are obtained. On the other hand, a machine is chosen for the calculation and implementation of the overall effectiveness of the equipment, for which an Excel format is made to facilitate the calculations and interpretations thereof. The same that will serve as a pilot test to be applied to the rest of the machines if required by senior management. All maintenance activities are organized and classified in the range, to later translate them into the annual maintenance plan. Therefore, the applied maintenance philosophy can avoid as many unplanned failures as possible and thus be able to provide excellent quality products to the national and international market.