Bibliographic citations
Ñiquen, J., (2024). Mejoramiento de la disponibilidad de una empresa minera implementando la norma ISO 14224 de una flota de volquetes [Tesis, Universidad Nacional de Ingeniería]. http://hdl.handle.net/20.500.14076/27334
Ñiquen, J., Mejoramiento de la disponibilidad de una empresa minera implementando la norma ISO 14224 de una flota de volquetes [Tesis]. PE: Universidad Nacional de Ingeniería; 2024. http://hdl.handle.net/20.500.14076/27334
@misc{renati/713029,
title = "Mejoramiento de la disponibilidad de una empresa minera implementando la norma ISO 14224 de una flota de volquetes",
author = "Ñiquen Santiago, Jean Pierre Jesús",
publisher = "Universidad Nacional de Ingeniería",
year = "2024"
}
In this work, we first seek to correctly validate the indicators obtained by the company from the work currently carried out by the planners, due to the fact that there is information that is not correct to be able to really see how the number of stops and the duration of the stops of the dump trucks are impacting the income of the company, although initially good availability is seen, it does not really reflect the real availability, more detail is needed in the information on lost time in its database, for this reason the indicators used by the company are also calculated with the stop time instead repair time Also in this thesis work an improvement was made in the management system based on the ISO 14224 standard that would impact on the improvement of availability through improvements in data collection to later with the results of this impact on the new planning and scheduling of preventive maintenance and inspection activities, this would result in the reduction of maintenance times and longer failure times, the methodology was specifically developed in 10 critical dump trucks in a mining unit for the determination of activities maintenance for different failure modes. The research carried out is of an applicationtype since it is based on an international standard that provides benefits in data collection and in the information structure for maintenance management, which was contextualized for a company that provides heavy machinery rental services to the mining unit.
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