Automakers Expand 3D Printing to Cut Costs and Speed Production
Rivian, Ford and GM are using 3D printing for parts, tools and prototypes.
By Spark News Desk · · United States
Automakers like Rivian, Ford and GM are expanding the use of 3D printing to produce prototypes, factory tools and low-volume parts more quickly and at lower cost. The technology is becoming more accessible and is being used across the industry to streamline production.
3D printing, also known as additive manufacturing, creates objects layer by layer from digital designs using materials like plastics, metals and composites. Rivian has invested over $5 million in 3D-printing machines, with annual material costs reaching $1.7 million.
The company is installing new machines at its Illinois plant to allow on-demand printing for employees. Ford and GM are also adopting the technology, aiming to reduce supplier costs, logistics expenses and production times.
Why it matters
The shift to 3D printing could lower production costs and speed up development for automakers, potentially affecting suppliers and manufacturing timelines.
Sources
- Automakers like Rivian and Ford are ‘democratizing 3D printing’ to reduce costs and increase speed — CNBC
- Oil company earnings skyrocket — again — NPR
Written by the Spark News Desk with AI assistance and checked against the sources above. See our editorial policy. Spotted an error? Tell us.