Why Toyota Why Toyota Why Toyota

Why Toyota?

Why Toyota?

Why Toyota?

Why not Toyota?

Why Toyota?

History

History (cont. )

Toyota Production System (TPS)

House of Toyota

How to make money?

Toyota’s philosophy

House of Toyota

What Does Just-in-Time Do?

Introductory Quotation

Variability Occurs Because

Continuous Flow Production

Push versus Pull

Pull (JIT) System

Kanban

Triangular Kanban

Kanban

Figure S 12. 5

Kanban

Kanban System

Inventory

Small versus Large Lots

Photo S 12. 4

Cycle Times Working time per day = 480 minutes Daily requirements: A = 40 units; B = 40 units; C = 10 units The system cycle time = 480/(40+40+10) = 5. 33 min/unit Product Requirements Cycle Time

Lowering Inventory Reduces Waste

Lowering Inventory Reduces Waste

Lowering Inventory Reduces Waste

Reducing Lot Sizes Increases the Number of Lots

…Which Increases Inventory Costs

Unless Setup Costs are Reduced

Quick setup = Quick changeover

Setup Components

Setup Reduction

Setup Reduction Techniques

Quality At The Source

House of Toyota

Jidoka

Jidoka Techniques

Kaizen

GEMBA

5 S

5 S in a Factory

5 S in Office

Manufacturing Cell

Production Line Balancing

Value Stream Map Symbols

Current Value Stream Map

Future Value Stream Map

Attributes of Lean Producers they