Análisis y Propuesta de Mejora de un Sistema de Precarga Para los Rodamientos de los Reductores Delanteros en los Tractores CASE PUMA
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Date
2023-06-07
Director(s)
Publisher
Universidad Antonio Nariño
Campus
Degree obtained
Document type
COAR type
http://purl.org/coar/resource_type/c_7a1f
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Abstract
There are various types and brands on the market.
tractors, these are used in different companies
of the agricultural sector; their functions vary
according to their size and class, as well as brands. The
CASE PUMA tractors are used within the process
productive of the company, such as:
lifting and harvesting the cane, the preparation
of the land, among others.
The following project shows the analysis and
proposal to improve a preloading system for
the bearings of the front reducers of the
CASE PUMA tractors, in order to provide a
new design that allows increasing the useful life of the
machine, in turn reducing the costs of
maintenance and repair.
For this, an analysis was carried out on the mechanism of
preload system, where the
factors that affect the work of the machine, since
in turn influences its useful life.
Finally, with the aforementioned analysis
Previously it is possible to identify the root of the problem
and the possible solution, which consisted of redesign
of the tightening nut, considering for this a
new way of fitting and material selection. He
redesign allowed to improve work times and
tractor maintenance, reducing costs and
increasing its use time.