EOS is preparing to unveil a new polymer powder bed fusion platform at Formnext 2026, with full details scheduled for November 17. Before that public introduction, some EOS customers have already trialled the system. Materialise, an additive manufacturing service provider, evaluated the printer under real production conditions and reported 44% higher productivity than with the previous EOS platform, along with a reduction of more than six minutes in build time per part.
Production trial with a GKN Aerospace part
As part of the evaluation, Materialise used the upcoming EOS printer to produce a cable twist wheel for customer GKN Aerospace. The part printed successfully. Materialise also examined the machine's reliability, the impact of its new features, productivity and efficiency, usability and control, and the ease of post-processing prints. The exercise therefore went beyond a simple printability check and looked at how the system behaved in a production-oriented workflow.
Three lasers and dynamic load balancing
EOS has not yet released all technical details of the platform. According to the information available, the system has a three-laser architecture, intelligent utilization and dynamic load balancing. The load-balancing feature is intended to maximize output per build by equally balancing the exposure workload, while the added laser capacity contributes to higher productivity.
Giovanni Vleminckx, process engineering manager at Materialise, said the three lasers make a visible difference in performance. He added that their intelligent utilization helps the service provider achieve considerably higher throughput while maintaining the part quality its customers expect.
Process control and downstream effects
The new system also offers extended process controls. Users can choose to work with validated parameter sets or open them up for greater control and alignment with specific applications and key performance indicators. Vleminckx said what stood out was not one isolated feature but the overall performance of the system. In his view, it combines the productivity needed with the process stability and control required to bring demanding applications into production.
In the cable twist wheel trial, Materialise saw productivity gains of 44% compared with the previous machine. Build time per part fell from 19:53 to 13:51 minutes. The company also noted downstream benefits from an advanced roller recoater that creates softer powder cakes. This makes it easier to depowder parts and reduces handling effort. Vleminckx described the soft powder cake as a very tangible improvement for operators, saying parts are easier to unpack and depowder, which makes the overall workflow noticeably more efficient.
Why the results matter for a manufacturing service
Materialise operates with high-throughput requirements and must adapt to different production applications. The improvements attributed to the three-laser architecture, the new roller recoater and open process controls are therefore significant for a manufacturing service. EOS says the platform can be seen in person from November 17 at Formnext 2026 at its booth in hall 12, booth D71. More technical information is expected when the platform is fully detailed.