Skip to content

Generativ Design Y-Filamentsplitter Bambulab AMS-Extern RS-CONCEPTS

Creation quality: 3.5/5 (3 votes)
Evaluation of members on the printability, utility, level of detail, etc.



3D model description

Y-Filamentsplitter Bambulab AMS-Extern is an addon for the Bambulab X1/X1Carbon with AMS multi-material system.

With the Y-Splitter it is possible to leave the AMS connected to the printer and still feed external filament from outside/next to the printer. All you have to do is turn off the AMS in the software and unload the filament. Now the external filament can be inserted through the Y-splitter and pulled out again after use to print with AMS again.

There are already some other variants of Y-splitters, but there were problems with the AMS (filament got stuck or could not be fed). So we redesigned the Y-splitter and optimized the filament path. We also added pneumatic couplers to prevent the PTFE tubes from being pulled out during printing.

Depending on the accuracy of the printer and the diameter of the PTFE hoses, it may be that the hole where the PTFE hose is to be inserted has to be drilled out again with a drill d=4-4.5mm. It is very important that at the point where the exit to the AMS is, there are no edges where the automatic filament loading can hit.

You also need:
3x PC4-M10 pneumatic connector
Please mount it on the Edge of the Printer with doublesided Tape

Or buy it in my Shop:

3D printing settings

Layerhight 0,12mm
PETG-Carbon (every Material like PLA will work to)
No Supports needed
added 3mf for Spectrum PETG-CF on Bambulav X1C

3D printer file information

  • Design number: 974488
  • 3D design format: 3MF and STL Folder details Close
    • Filamentsplitter Bambulab AMS-Extern generatives Design.stl
    • Generativ Design Y-Splitter PETG-CF Spectrum.3mf

    Learn more about the formats

  • Last update: 2023-01-27 at 11:33
  • Publication date: 2022-12-22 at 21:58


CULTS - Private Use


Issue with this design? Report a problem.

Makes created by the community

Best 3D printer files of the Tools category

Best sellers of the category Tools

Add a comment

Would you like to support Cults?

You like Cults and you want to help us continue the adventure independently? Please note that we are a small team of 3 people, therefore it is very simple to support us to maintain the activity and create future developments. Here are 4 solutions accessible to all:

  • ADVERTISING: Disable your banner blocker (AdBlock, …) and click on our banner ads.

  • AFFILIATION: Make your purchases online by clicking on our affiliate links here Amazon.

  • DONATE: If you want, you can make a donation via Ko-Fi 💜.

  • WORD OF MOUTH: Invite your friends to come, discover the platform and the magnificent 3D files shared by the community!