Changeover management

Changeover Management in a Controlled Operations Environment

Published by Gerard Quigley in Lean Laboratory, Lean QA on July 26, 2018

Time in an operational environment can be classified as (1) processing time and (2) non-processing time. Focusing solely on making the processing time efficient is a significant cause of lost improvement opportunities.  Standardising variable non-processing time activity (e.g. changeovers) can realise a surprisingly large improvement: a typical changeover standardisation program alone usually achieves 50%+ reduction in changeover times.  This increases the time available for processing, but also increases yield and the productivity of resources.