6 Major manufacturing Losses (Waste)

1, Downtime Losses
    (1) Equipment failures
    (2) Set-up and adjustments
2, Speed Losses
    (3) Idling and minor stoppages
    (4) Reduced speed (actual operating vs. designed)
3, Defect Losses
    (5) Defects in process
    (6) Reduced yield between start of production and stable production.

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Elimination of other Wastes (Mura, Muri, Muda)

1, Operator Time Losses
    Manpower losses due to operation time being done more slowly than standard time (Cycle time > Standard Time)
2, Material Losses
    Losses in yield due to "inherent waste" (Cut-off stock, Set-up pieces, prototype, etc.)
    Energy losses such as electricity, gas, and water when machinery is not doing value-added work.
    Idling losses due to inadequate sensors and product buildup on conveyors and chutes.

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