Material Handling Performance Measurement and Metrics for Internal Milk-Run Area using Overall Transportation Effectiveness. Case Study: Automotive Industry

Abstract

Overall Equipment Effectiveness (OEE) is a formula that is used to measure productivity and diagnose system deficiencies in equipment level. In traditional usage, these matrix formulas have the disadvantage of detecting the internal milk-run method in its application. In order to address this gap, Overall Throughput and Overall Transportation in milk-run concept were developed to understand the overall productivity in manufacture using milk-run concept. The goal is twofold: measuring the productivity in manufacturing ratios seen from the product flow during entering the plant and when it exits from the production process, and can be carried out diagnostic internal milk-run on the production area. This journal describes the OTE(Tr) development methodology, which can improve productivity with continuous production of products and engine capacity flow in manufacturing, which is the combination product and more supply in raw material supply in the production line. The OTE(Tr) is only used for material handling outside of manufacture, metrics transportation in this case will be adjusted in material handling equipment concept. Framework Implementation in the study case: Industry automotive can be identified as a whole plant.