Bibliographic citations
Cabrera, F., Cárdenas, J., Pineda, L., Salas, J. (2020). Propuesta de mejora en la Supply Chain de una empresa de servicio de reparaciones especializadas en el Tren de Fuerza de Maquinaria Pesada, con impacto en la mejora del Lead Time [Trabajo de investigación, Universidad Peruana de Ciencias Aplicadas (UPC)]. http://hdl.handle.net/10757/652742
Cabrera, F., Cárdenas, J., Pineda, L., Salas, J. Propuesta de mejora en la Supply Chain de una empresa de servicio de reparaciones especializadas en el Tren de Fuerza de Maquinaria Pesada, con impacto en la mejora del Lead Time [Trabajo de investigación]. PE: Universidad Peruana de Ciencias Aplicadas (UPC); 2020. http://hdl.handle.net/10757/652742
@mastersthesis{renati/391240,
title = "Propuesta de mejora en la Supply Chain de una empresa de servicio de reparaciones especializadas en el Tren de Fuerza de Maquinaria Pesada, con impacto en la mejora del Lead Time",
author = "Salas Sime, José Manuel",
publisher = "Universidad Peruana de Ciencias Aplicadas (UPC)",
year = "2020"
}
In this research work, the Supply Chain of the component repair process of a service company specialized in the power train of heavy machinery is analyzed, with the purpose of improving its Lead Time, given that the current result impacts negatively in terms of delivery of the committed service and consequently customer dissatisfaction. The continually decreasing NLS (Net Loyalty Score) customer loyalty indicator implies a risk to the sustainability and growth of the company, so actions had to be taken. The study gathers information from the reception to the exit of the engines and transmissions; collects data on the delivery times and information of Focus Group with the workshop staff; Lean tools such as the Ishikawa and Pareto diagram are used, which allow discriminating the main causes. Likewise, the Value Stream Map (VSM) of the current process, identified a relevant improvement opportunity to bring the Lead Time of engine repair from 37.5 to 30.5, placing a Supermarket of the critical component – Short Block (Kanban). On the other hand, the implementation of certain taller assets (SMED) helped improve Lead Time in the future VSM.
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