Applying lean assessments to optimize machine efficiency and minimize waste

A.H. Clark; R. J. Towner; Adam C. Lynch

doi:10.62704/10057/31197

September 30, 2025Deleted Journal

Applying lean assessments to optimize machine efficiency and minimize waste

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Key Points

Total productive maintenance was applied to a CNC machine, resulting in mixed outcomes on operational efficiency.
Initial findings indicate key insights into the effectiveness of TPM, highlighting potential areas for further improvement.
Using methodologies like 5S and value stream mapping, the study evaluates inefficiencies in the CNC production process.
Recommendations are provided based on the assessment of process effectiveness during the optimization project.

Implication

Analysis reveals the impact of total productive maintenance on CNC machine efficiency, indicating potential improvements.

Abstract

This project investigated the impact of Total Productive Maintenance (TPM) on a Bavius 5-axis CNC machine used in aircraft floor beam production. In Fall 2024, students partnered with Spirit AeroSystems to assess and improve maintenance using 5S, OEE, and value stream mapping. This study identifies inefficiencies, evaluates process effectiveness, and offers recommendations. Early results show mixed outcomes, providing key insights into TPM’s role in boosting operational efficiency.

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Cite This Study

Clark et al. (2025) studied this question.

synapsesocial.com/papers/68dd91cffe798ba2fc498c14 https://doi.org/10.62704/10057/31197

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Applying lean assessments to optimize machine efficiency and minimize waste

Key Points

Implication

Abstract

Discussion

Cite This Study

Applying lean assessments to optimize machine efficiency and minimize waste

Key Points

Implication

Abstract

Discussion

Cite This Study

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