Thesis Mejora del plan de mantenimiento preventivo de grúas para terreno difícil de alto tonelaje
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Date
2024-06
Journal Title
Journal ISSN
Volume Title
Program
Ingeniería Mecánica Industrial
Campus
Campus Casa Central Valparaíso
Abstract
El presente trabajo de título se desarrolló en el área de mantención de la empresa Renta Equipos SpA, ubicada en sector La Negra, Antofagasta, específicamente en los equipos industriales que la empresa debe realizar la mantención de manera interna.
El objetivo principal de este estudio fue analizar y mejorar el mantenimiento preventivo que se realiza a grúas RT (Rough Terrain) de alto tonelaje.
Se tomó en cuenta bitácoras de los equipos, para evidenciar el tipo de mantenimiento preventivo realizado anteriormente, se detecta que la empresa no cuenta con pautas de mantenimiento y que los mantenimientos preventivos mayoritariamente abarcaban solo la mantención al motor del equipo.
Mediante el estudio de los manuales de mantención de los equipos, manuales del sistema motriz y fallas recurrentes que presentan las grúas, se crean pautas de mantenimientos preventivo a edad y fecha constante, involucrando todos los ítems necesarios para el correcto cuidado y mantenimiento de estos equipos industriales.
Finalmente, se realizó una primera versión de la pauta de mantenimiento, para posteriormente ser mejorada, tomando en cuenta el feedback de operadores y mecánicos. Actualmente la empresa lleva su mantenimiento preventivo regido por las pautas creadas.
This title work was developed in the maintenance area of the company Renta Equipos SpA, located in the La Negra sector, Antofagasta, specifically in the industrial equipment that the company must maintain internally. The main objective of this study was to analyze and improve the preventive maintenance carried out on high-tonnage RT (Rough Terrain) cranes. Logs of the equipment were taken into account, to demonstrate the type of preventive maintenance carried out previously, it was detected that the company does not have maintenance guidelines and that the preventive maintenance mostly only covered the maintenance of the equipment's engine. Through the study of the equipment maintenance manuals, powertrain manuals and recurring failures that the cranes present, preventive maintenance guidelines are created at a constant age and date, involving all the necessary items for correct care and maintenance. of these industrial equipment. Finally, a first version of the maintenance guideline was made, to later be improved, taking into account the feedback from operators and mechanics. Currently the company carries out its preventive maintenance governed by the guidelines created.
This title work was developed in the maintenance area of the company Renta Equipos SpA, located in the La Negra sector, Antofagasta, specifically in the industrial equipment that the company must maintain internally. The main objective of this study was to analyze and improve the preventive maintenance carried out on high-tonnage RT (Rough Terrain) cranes. Logs of the equipment were taken into account, to demonstrate the type of preventive maintenance carried out previously, it was detected that the company does not have maintenance guidelines and that the preventive maintenance mostly only covered the maintenance of the equipment's engine. Through the study of the equipment maintenance manuals, powertrain manuals and recurring failures that the cranes present, preventive maintenance guidelines are created at a constant age and date, involving all the necessary items for correct care and maintenance. of these industrial equipment. Finally, a first version of the maintenance guideline was made, to later be improved, taking into account the feedback from operators and mechanics. Currently the company carries out its preventive maintenance governed by the guidelines created.
Description
Keywords
Equipos industriales, Mantenimiento preventivo, Mejora contínua de procesos
