bachelorThesis
Indicadores de manutenção industrial relacionados à eficiência global de equipamentos
Fecha
2015-06-01Registro en:
MEGIOLARO, Marcello Rodrigo de Oliveira. Indicadores de manutenção industrial relacionados à eficiência global de equipamentos. 2015. 87 f. Trabalho de Conclusão de Curso (Graduação) - Universidade Tecnológica Federal do Paraná, Pato Branco, 2015.
Autor
Megiolaro, Marcello Rodrigo de Oliveira
Resumen
This paper presents a study and application of Overall Equipment Effectiveness Index - OEE. A review is made on the formulation of OEE from the evolution of maintenance policies and the Total Productive Maintenance - TPM. The importance of OEE as productivity indicator is highlighted. A manufacturing industry that produces furniture components is used in the application of OEE. One of its production processes was used as the object of study, from which it was observed the equipment considering bottleneck. Data was analyzed in relation to stops times; task runtimes and quality of the products for the calculation of OEE, presenting the financial impact of the worst calculated cases. Indexes of the equipment maintenance are calculated: MTBR, MTTR and Availability. From the multiple regression, the calculated OEE was related to the maintenance indicators and to the most lost indexes of the productivity process.