Advanced analysis system for optimized changeover operations

In this study changeover operations are discussed in scope of Lean Manufacturing and Shigeo Shingo?s approach called SMED (Single Minute Exchange of Dies) is explained. SMED approach is analyzed in terms of sustainability and a new analysis system is introduced to develop optimal changeover procedure which tries to provide a sustainable changeover process. On this way the new analysis system is handled under two main headlines; Macro analysis (using conventional SMED approach) and Micro analysis (using MTM / Method Measurement Time Systems). Macro and micro analysis results are documented as changeover procedures which provide the manual for operators to perform the best organized changeover operation.Keywords: SMED (Single Minute Exchange of Dies), Lean Manufacturing, sustainability, changeover, MTM (Method Time Measurement), Time Study, Change