Ford Introduces Moving Assembly Line
By the early 20th century, the automobile industry was expanding rapidly in the United States, but production remained slow and expensive due to craft methods. Henry Ford sought to make cars affordable for the average worker through mass production techniques. On October 7, 1913, at the Highland Park plant in Michigan, Ford Motor Company implemented the first moving assembly line for the Model T, where chassis moved along a conveyor while workers performed specialized tasks. This innovation reduced assembly time for a car from over 12 hours to about 93 minutes. The change allowed Ford to lower the price of the Model T dramatically while increasing output and worker wages. It transformed manufacturing practices worldwide.
Why it matters: The moving assembly line revolutionized industrial production, enabling the consumer economy and influencing industries from food processing to electronics. It made personal automobiles accessible, reshaping American society, urban planning, and global transportation. Ford's methods became a model for 20th-century capitalism and labor organization.