Exhaust system Zafira SC Central Containerization Antonio Aguilar

Exhaust system Zafira SC Central Containerization Antonio Aguilar

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Exhaust system Zafira
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Containerization Total Enterprise Cost Study
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Antonio Aguilar Gonzalez
SC Central Containerization
www.opel.com
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Containerization as a major impact factor to the Total Enterprise Cost
of a company
What do we mean by that?
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20%
all commodities
represent 90%
the total
material
freight cost
hinzufügen
hinzufügen
 Need to identify these commodities early in the process
Integration of Supply Chain requirements into the engineering process
 Optimized parts configuration (e.g. assembly level) to increase load density
and packaging Invest
Supply Chain buy-off on engineering concept and approval on sourcing decision
is mandatory
 Optimization of total enterprise cost (invest and variable)
Containerization Total Enterprise Cost Study:
Example: Exhaust System Zafira Tourer
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Issue
PlannedBild
partdurch
design
and supplier
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new Zafira
Tourer Exhaust System leading tohinzufügen
hinzufügen
significant higher Supply Chain cost vs
Complete
Zafira Family as follows:
Assembly
Additional Container investment due t
- No container available for this part length
- Very low density in large container
- Long Supplier  Plant
Zafiradistance
Tourer
−
high loop size
planned
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2 piece design
Additional Transportation cost due to
- Low part density in container / truck
- Poor trailer utilization
- Long Supplier  Plant distance
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Containerization Total Enterprise Cost Study:
Example: Exhaust System Zafira Tourer
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Proposal
Bild durch Klicken auf Symbol
hinzufügen
Bild durch Klicken auf Symbol
hinzufügen
Cut rear end of exhaust system into 2 pieces @ T1 Supplier
and assemble @ Opel Plant considering total enterprise cost
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Containerization Total Enterprise Cost Study
Total cost improvement details
1. Savings
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Less packaging investment
93 %
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Less trucks / Year
950 trucks / 70 %
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Less freight cost / Year
68 %
2. Add on cost
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Assembly cost at Opel Production Plant
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Additional piece price at the Supplier
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Tool investment at Supplier
3. Total landed cost improvement
21%
Containerization Total Enterprise Cost Study
Ideal process flow / challenge
Leads to best total enterprise cost decision