Missing parts in STEP import in Rhino 8 - UR12e Robot Model

[yck011522 (Victor Leung)]

Hello all,

I have made this post a while back then. Missing parts in STEP import in Rhino 8 - UR10e Robot Model - #3 by yck011522 and I thought I must be tripping again. But this time I made sure I have an updated Rhino version.

Version 8 SR25
(8.25.25328.11001, 2025-11-24)

I have this STEP file import problem but with the ‘newer’ UR robot model UR12e from here:

Universal Robots - Robot Step file - UR10e/UR12e - e-Series

One of the surface is not trimmed properly.

I tried it on Rhino 7, and the error seems to be similar. I don’t know if this is Rhino or the source file, but I do not have any other CAD software to give it a try.

[cdordoni]

Unfortunately that link requires an account to download the file, and the create account is not working at the moment.