Value Stream Mapping (VSM): Identify Muda and Drive Process Improvements培訓

Introduction to Value Stream Mapping

• Principles of Lean and the role of VSM
• Key terminology: value-add, non-value-add, takt time, lead time, process cycle efficiency
• Overview of VSM symbols and graphical conventions

Scoping and Selecting the Value Stream

• Choosing the product, component, or product family for mapping
• Defining process boundaries and stakeholders
• Gathering baseline performance data and metrics

Mapping the Current State

• Walk the process: data collection techniques and observation methods
• Documenting process steps, flows, inventory points, and information flows
• Calculating process times: cycle time, changeover, uptime, and wait times

Identifying and Quantifying MUDAS

• Classifying the seven wastes and other forms of non-value-add activities
• Techniques for quantifying the impact of waste on lead time and cost
• Prioritization methods for targeting high-impact MUDAS

Designing the Future State

• Principles for improved flow: pull systems, takt alignment, and level loading
• Recalculating times and expected performance after improvements
• Visualization of future-state maps and key performance targets

Action Planning and Implementation Roadmap

• Translating future-state changes into concrete Kaizen events and projects
• Defining owners, timelines, KPIs, and verification methods
• Change management and sustaining improvements

Validation, Measurement and Continuous Improvement

• Setting up monitoring dashboards and measurement routines
• How to run pilot implementations and capture lessons learned
• Closing the loop: iterative VSM cycles and continuous refinement

Summary and Next Steps