Preventive maintenance in velocity reducer of indian cranes of mineral extraction

Authors

  • Benerando Ferrer-Jiménez Instituto Superior Minero Metalúrgico

Keywords:

Maintenance, velocity reducer, cycle of reparation, lubrication

Abstract

The paper shows how the preventive maintenance can be applied to the planned speed reducer Indian ore mining cranes. A bibliographic analysis that was directed mainly towards the characteristics of preventive maintenance and speeders was performed. Criterion was used to select the level of machine maintenance system and a proposal for the structure of the repair cycle that limits unplanned stopping, defining periods between maintenance and running repairs. It is shown how to select viscosity reducers taking into account its characteristic design and mode of lubrication. The application of this method allowed to establish 21 820 machine hours as the interval between general repairs and used as lubricant ISO 680 industrial oils.

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Author Biography

Benerando Ferrer-Jiménez, Instituto Superior Minero Metalúrgico

Ingeniería mecánica

References

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Published

2015-03-13

How to Cite

Ferrer-Jiménez, B. (2015). Preventive maintenance in velocity reducer of indian cranes of mineral extraction. Ciencia & Futuro, 5(1), 68–89. Retrieved from https://revista.ismm.edu.cu/index.php/revistacyf/article/view/1026

Issue

Section

Ciencia Universitaria