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This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License
Article
Author(s)
Ini Udofia Umoren, Godson Ogubuike Osueke and Basil Eberechukwu Okafor
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DOI:10.17265/2159-5275/2021.03.004
Affiliation(s)
Department of Mechanical Engineering, Federal University of Technology, Owerri, PMB 1526, Nigeria
ABSTRACT
This study analyses the production line system in Champion Breweries Plc
in order to minimize production losses due to production downtime that hinders
the system efficiency. In response to today’s highly competitive business
environment this has prompted
businesses to analyse and improve their existing production systems for
sustainability gains. The major problems identified in this study which hampered
the productivity include: high efficiency losses, low throughput, low overall
equipment effectiveness (OEE) and low productivity volume. Therefore, this
study aims at developing a technical model for attaining optimal efficiency. Presented also, are
findings from literature. Efficiency analysis of the line was performed using
the OEE model, and as a
result the disturbances that constitute production losses were studied, major
efficiency losses were identified, and their root causes were investigated.
Results showed that the OEE in existing production line of Champion Lager Beer
was 61.5%; which is below the company’s target. The OEE model for the existing
production line was validated using theoretical validation techniques. The
resulting validation model showed an improved OEE score with the validated OEE
for Champion Lager Beer being 63.1%. Therefore, the
achieved results in the validation model can easily be adapted after similar
studies in order to achieve the company’s target and also boost production
capacity.
KEYWORDS
Competitiveness, production, efficiency, growth, improvement, productivity.
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