Knorr-Bremse: Repairing trains with 3D printing and self-extinguishing filament

Knorr-Bremse Rail System Denmark stands out by repairing and maximizing train components, using 3D printing and self-extinguishing Prusament PETG V0 filament. This approach promotes sustainability and reduces waste in train maintenance. They utilize 3D printing to produce battery covers and oil burner sensors, thereby extending the lifespan of critical components and reducing replacement costs. This approach promotes sustainability and reduces waste in train maintenance. However, the process faces challenges due to stringent certifications and approvals, making it time-consuming. Nonetheless, Knorr-Bremse pioneers 3D printing in the railway industry, offering a sustainable and efficient alternative for train repair and design.

Read more: https://blog.prusa3d.com/knorr-bremse_81986/

Prusament PETG V0: https://www.prusa3d.com/product/prusament-petg-v0-jet-black-1kg/
Original Prusa MK4: https://www.prusa3d.com/product/original-prusa-mk4-2/
Original Prusa MK3S+: https://www.prusa3d.com/product/original-prusa-i3-mk3s-3d-printer-3/
Original Prusa Enclosure: https://www.prusa3d.com/product/original-prusa-enclosure-3/