BMW demonstrates how 3D printing is used for production purposes by showcasing its process.


A German auto plant has found a new way to incorporate 3D printing technology into its engine production line. The plant, owned by BMW Group, has integrated five VX1300-X (VJET-X) 3D printers into its production process at its Landshut facility. These printers are being used to create sand cores for engine components, a process that has traditionally been slow and expensive. However, the addition of the 3D printers has streamlined the process, making it faster and more cost-effective.

The 3D printers are part of a larger workflow that includes industrial microwaves for curing and robotic arms for automated loading and unloading. This combination of technologies allows for a fully automated additive serial 3D production line for sand cores. It is being hailed as the world’s first fully automated production line of its kind.

This integration of 3D printing technology has not only improved the speed and cost-efficiency of the manufacturing process but has also allowed for improvements in design. By using 3D printing to create sand cores, BMW has been able to combine water jackets and outlets into the design, as well as produce sand cores in one piece. This has reduced the complexity of the design and allowed for more efficient and effective engine components.

The fully-automated 3D production line at BMW’s Landshut plant is seen as a significant milestone for both the 3D printing and automotive industries. It is a testament to the potential of additive manufacturing and its ability to revolutionize production processes. This partnership between voxeljet, Loramendi, and BMW has created a near-zero emissions solution that is expected to become an industry standard.

By incorporating 3D printing technology into its production line, BMW has demonstrated the possibilities of additive manufacturing for large-scale production. It is a glimpse into the future of manufacturing and a sign that 3D printing is no longer just for prototypes and small batches. The automotive industry, like many others, is beginning to embrace this technology and unlock its potential for improved efficiency and design. The integration of 3D printers into the engine production line at BMW’s Landshut plant is just the beginning of what is sure to be a revolution in manufacturing.

Original source


“Why did the 3D printer go to therapy? Because it had too many layers of unresolved issues!”

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