Siemens Mobility's rail service center bets on 3D printing
Siemens Mobility opened up its first digital rail maintenance center and is using 3D printing to manufacture parts, reduce inventory and get trains running faster.
The rail center–the Siemens Mobility RRX Rail Service Center. Located in Dortmund-Eving, Germany–is using Stratasys’ Fortus 450mc Production 3D Printer to make on-demand tooling and replacement parts. According to Siemens Mobility, a unit of Siemens, manufacturing time of parts has been reduced by about 95 percent.
Siemens Mobility noted that the rail center will receive about 100 trains at its depot every month. Additive manufacturing allows Siemens Mobility to be more efficient with spare parts. Typically, the company relied on casting and traditional methods that would take about 6 weeks to manufacture a customized part.
With Stratasys’ equipment, Siemens Mobility can produce parts in 13 hours. Within a week, the company can iterate, optimize and 3D print a production grade part. Siemens Mobility is using 3D printing to also improve its tooling.
Here are some images from the Siemens Mobility RRX Rail Service Center.
HP launches Metal Jet 3D printing, additive manufacturing system
More: Back to school: We test inexpensive 3D printers for students of all ages | Additive manufacturing firms gear up for 3D-printed parts race in aviation | 3D-printed bones? New ‘hyperelastic’ material could let doctors print implants on demand | Stratasys demos 3D printing, additive manufacturing systems that take cues from data center
Related: Exclusive: Ultimaker on 3D printing today and in the future | 3D Systems outlines additive manufacturing strategy, aims for turnaround | Stratasys launches BioMimics, aims to bolster medical training, cut cadaver costs | Stratasys demos 3D printing, additive manufacturing systems that take cues from data center
TechRepublic: How Toyota uses 3D printing for full scale vehicle mockups | IT pro’s guide to 3D printing technologies (free PDF) | 3D printing: The smart person’s guide