Bibliographic citations
Avila, R., Gamarra, A. (2020). Modelo operacional Lean Manufacturing para incrementar la eficiencia en las empresas del sector metalmecánico [Trabajo de investigación, Universidad Peruana de Ciencias Aplicadas (UPC)]. http://hdl.handle.net/10757/653384
Avila, R., Gamarra, A. Modelo operacional Lean Manufacturing para incrementar la eficiencia en las empresas del sector metalmecánico [Trabajo de investigación]. PE: Universidad Peruana de Ciencias Aplicadas (UPC); 2020. http://hdl.handle.net/10757/653384
@misc{renati/392190,
title = "Modelo operacional Lean Manufacturing para incrementar la eficiencia en las empresas del sector metalmecánico",
author = "Gamarra Conder, Ana Paula",
publisher = "Universidad Peruana de Ciencias Aplicadas (UPC)",
year = "2020"
}
In Peru, one of the most important links in the production chain is the metalworking sector, due to the contribution to national GDP of 16.5% and the generation of millions of jobs. However, recent statistical studies have shown that Peruvian metalworking companies have a production capacity of 40.6%, mainly due to operational deficiencies such as low availability of machines, high setup times and production waste. The projected demand cannot be satisfied and the income to the country cannot be generated because of this problem. Therefore, this research offers a solution by applying an operational efficiency model, which combines Lean Manufacturing tools, such as SMED, Total Productive Maintenance (TPM) and 5s on the Kaizen methodology. There are inputs and output in the model like production data, indicators, support techniques and new procedures. The model was validated in a metalworking company, where the OEE was improved by 8%, set up time was reduced by 21% and the rate of defective products in process was decreased by 20%. This new industrial solution will allow companies in the metalworking sector to be more competitive in the market and change to their different needs.
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