A performance-driven manufacturing evaluation method used in Lean manufacturing to promote collaboration among employees and drive continuous improvement. The technique involves conducting observations the workplace and observing employees at work to spot areas for improvement and opportunities for growth.
One key component of a successful Gemma walk is to have a checklist that outlines what to observe during your assessments. This ensures that you don't overlook critical factors and will be able to provide useful suggestions that is relevant.
Here are some key items to include on a Lean evaluation checklist:
1 Work in Process (WIP): Check how much stock is on hand and whether there is a sufficient supply chain to meet current demand. Consider utilizing tools such as JIT production or Toyota Production System to reduce waste and minimize waste.
2 Underutilized Equipment: Look for machinery that is idle.
