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Sun 22 Jul, 2007 07:38 pm
Does it take an American car manufacturer with an American assembly plant more person hours to assemble a car than a Japanese car company using an assembly plant in the U.S.?
Why?
Where are such figures published?
Yes, the U.S. car makers have more man-hours/car in their products.
You can find the numbers in the Automobile trade industry magazines and there are several reasons for the disparities.
a.) The U.S. manufacturers have agreements with labor unions that hold them back somewhat. (this is a fairly minor issue in the grand scheme of things).
b.) The Japanese makers built new plants that are highly automated so cars are largely assembled by machines instead of people.
c.) The U.S. manufacturers make more of their own parts and those labor hours get included in the overall stats. If a U.S. manufacturer makes it's own wheel rims, for example, and each rim takes 15 minutes then you've added 1 man-hour to the car's build. If you buy your rims from an outside supplier there is no man-hour figure assessed.