Bibliographic citations
Chacaltana, J., (2019). Mejoras en el movimiento de tierras para reducir los costos operativos en la flota de carguio de minerales de una empresa minera [Tesis, Universidad Privada del Norte]. https://hdl.handle.net/11537/23209
Chacaltana, J., Mejoras en el movimiento de tierras para reducir los costos operativos en la flota de carguio de minerales de una empresa minera [Tesis]. PE: Universidad Privada del Norte; 2019. https://hdl.handle.net/11537/23209
@misc{renati/524917,
title = "Mejoras en el movimiento de tierras para reducir los costos operativos en la flota de carguio de minerales de una empresa minera",
author = "Chacaltana Arones, José Antonio",
publisher = "Universidad Privada del Norte",
year = "2019"
}
The present research work is about the Earth Movement Improvements to reduce the Operational Costs in the Mineral Loading Fleet of a Mining Company; It was carried out with the purpose of determining the reduction of operating costs in the mineral cargo fleet of a mining company through the increase in the duration of the blade cable and rock fragmentation, the study was carried out using the following types of designs. Research: exploratory, descriptive and experimental. With the results through a Target in function to the reduction of the mesh and to the proposed improvements in the handling of the blade 7495 obtaining an increase in the life of the cables of retraction, push and hoist with values of 22%; 6.1% and 18.4% respectively. Concluding that a good fragmentation, product of the blasting, and the proper operation of the equipment increases the life of the cables by 15% on average and a reduction in costs of the order of US $ 146 022,70 after one year and of US $ 730 113.51 after five years.
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