4 in 1 Filament Hub - replacemant part for Anycubic Kobra 3, S1 Combo, S1 Combo Max

4 in 1 Filament Hub Upgrade - replacemant part for Anycubic Kobra 3 / Kobra 3 V2 / S1 Combo / S1 Combo Max

Print flexible filaments like TPU effortlessly, without disconnecting your ACE Pro system!

This upgrade is specially designed for:

• Anycubic Kobra S1 Combo,
• Anycubic Kobra S1 Max Combo ,
• Anycubic Kobra 3 Combo,
• Anycubic Kobra 3 Max Combo,
• Anycubic Kobra 3 V2 Combo.

This upgrade makes it easy to switch between the ACE PRO and the spool holder on the printer!

The set includes the custom 3D-printed parts for :

• 4-in-1 + 1 Filament Hub - replacemant for original 4 in 1 hub

Main Features:

✅ Smooth filament feeding — ideal for flexible materials (like TPU)

✅ No need to disconnect ACE Pro

✅ Easy installation on Skadis panels

✅ Secure tube and connector system for minimal resistance and tangling

Required Additional Hardware:

• 1x PC4-M10 pneumatic connector
• 1x PTFE tube (cut to your needed length)

Installation is straightforward:

Print the parts, assemble them using the PC4-M10 connector, insert the PTFE tube through the hubs, and you're ready to enjoy better prints with flexible filaments!

Notes:

• Designed for durability and high flow efficiency.
• Recommended print settings: 0.12mm layer height, 30% infill, PETG or ABS for maximum strength.

Compatibility:

✅ Anycubic Kobra S1 Combo,

✅ Anycubic Kobra S1 Max Combo ,

✅ Anycubic Kobra 3 Combo,

✅ Anycubic Kobra 3 Max Combo,

✅ Anycubic Kobra 3 V2 Combo.

Link 8 + 1 in 1 Filament Hub: https://www.makeronline.com/en/model/8%20%2B1%20in%201%20Filament%20Hub-replacemant%20part%20for%20Anycubic%20Kobra%203%20%2F%20Kobra%203v2%20%2F%20S1%20Combo%20%2F%20%20S1%20Combo%20Max/267225.html?trackModuleType=10

At the request of Stevep2k25(@Stevep2k25_1220802) I also created a version for PC4-M6.

Enjoying the model?

If this design made your day a bit better or your print setup cooler, and if you’re feeling generous, you can buy me a coffee on Ko-fi!

Your support helps me keep creating and sharing more awesome stuff.

Support me here: https://ko-fi.com/adrian_m2025

Thanks a ton — and happy printing!