2. 8 Types of Waste Motion Waiting (material, info, people) Transportation Storage Defects/ Rework Over Processing Over Production Unused Human Capacity (Ideas) (Sleeping) 2 Prepared by John F.Petak
3. 8 WASTES Don’t accept it! Don’t make it! Don’t pass it on! 3 Prepared by John F.Petak
4. EliminationOf Waste OVER PRODUCTION QUALITY DEFECTS WAITING MOTION TRANSPORTATION STORAGE OVER PROCESSING 4 Prepared by John F.Petak
5. Overproduction 1. Overproduction: Production of unneeded goods just to maintain high machine and operator utilizations. x x 5 Prepared by John F.Petak
6. Waiting 2. Waiting: Idle time due to the imbalance of work contents in a sequential process. Operator idle time may also be due to dedication to a single semi-automatic machine that requires manual loading and unloading but operates automatically while the operator is idle, waiting for the next load or unload operation. 6 Prepared by John F.Petak
7. Transportation 3. Transportation: Movement of product from one operation to the next adds no value. Transporting materials long distances and double handling of products are just two wasteful practices. 7 Prepared by John F.Petak
8. Process 4. Process: Non-value-added activities such as packaging for interplant transportation and excessive inspection. 8 Prepared by John F.Petak
9. Storage 5. Storage: Work-in-process and finished goods inventory are non- valued-added activities. Financial resources are tied up, and potential quality problems are created due to storage. 9 Prepared by John F.Petak
10. Motion 6. Motion: Unnecessary movement of operators to complete a task. Such movement usually originates from poor layout and the presence of work-in-process. 10 Prepared by John F.Petak
11. Quality 7. Quality: Repair of products to fulfill customer requirements is a non-value-added activity. 11 Prepared by John F.Petak
12. Unused Human Capacity (Ideas) 8. Unused Human Capacity:Involve all employees in waste reduction and lean thinking to help meet or exceed the primary business goals of Hubbell Lighting.