Elegoo Centauri Carbon Side Panel Hinge Set
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Allows the right side panel of your Centauri Carbon to be opened for changing filament, photography, and maintenance.
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Model information
- Source
- Printables
- Category
- Other Printer Parts & Upgrades
- License
- Creative Commons — Attribution — Share Alike
Easy-Install Hinges for Your Centauri Carbon Side Panel
Tired of removing the whole panel just to get inside your printer? These side panel hinges let you swing open the right-hand panel of your Elegoo Centauri Carbon like a door, so you can:
- Swap filament fast
- Access wiring and internals
- Clean and upgrade without unscrewing everything
This is a great beginner-friendly mod that makes your build easier to live with and feel more pro.
What You’ll Need
Here’s everything you need to get started:
Print Files
- Included .3MF file contains hinge parts for different panel spacers (5 mm)
- Use a stiff filament for best results (see filament tips below)
Spacer
- You’ll need a panel spacer to support the hinge and hold your fasteners
- We recommend the 7.5 mm Centauri Carbon Panel Spacer. It's thin, strong, and compatible with internal spool holders
- Using a 5 mm spacer? See the Internal 1kg Spool Mount Kit
Hardware
You’ll want:
- M3 screws (typically M3x10 or M3x12, depending on spacer)
- Knurled brass heat-set inserts (way better than press-fit nuts, cleaner and stronger)
- Optional: a heat insert tool for installation
🛒 Shop starter hardware kits (affiliate links):
- M3 Screw + Insert Assortment Kit
- Heat-Set Insert Tool
Filament Recommendations
You’ll want something stiff and heat-resistant. Here’s a quick guide to help you pick based on your setup:
| Level | Material | Pros | Cons | Recommended Filaments |
| Good | PLA / PLA-CF | Inexpensive, stiff, easy to print | Lower heat resistance may cause sagging in warm enclosures | Creality Hyper PLA-CF, Polylite PLA |
| Better | PETG-CF | Stiff + impact/heat resistant, beginner friendly | CF is abrasive, with fewer colors | Fiberon PETG-rCF08, Tinmorry PETG-CF |
| Best | PET-CF17 | Maximum stiffness & resistance engineering-grade mod material | Expensive, fewer profiles/colors | Fiberon PET-CF17 |
⚠ Avoid basic PLA if you run high chamber temps or leave the panel open for long periods, it may warp or sag.
🛒 Shop recommended filaments (affiliate links):
🛠 Print & Install Tips
Print settings:
- Use 0.2 mm layer height or finer for smoother hinge movement
- Print hinges lying flat to maximize strength
- Print pins horizontally to align layer lines perpendicular to sheer forces
Assembly tips:
- Use a heat-set insert tool to melt the brass inserts into the spacer
- Don’t overtighten the screws; snug is good
- Let parts fully cool before installing to avoid warping
Related Mods to Try Next
- Centauri Carbon Quick Release Panel Spacer (a no-hinge solution for tight setups)
- Centauri Carbon Cantilever Drop-Pin Hinges (another tool-free panel mod)
- Internal Spool Mount Kit (get that spool tucked inside for a cleaner build)
If you don’t have everything yet, you can click the links above to grab the inserts, filament, and tools. They’ll work for numerous other mods as well.
❤ Support Our Work
If you found this helpful, please consider using the affiliate links above when buying your supplies.
It doesn’t cost you anything extra, and it helps support more mods like this from Synthetic Electron 3D. Thank you!
Change Log
2025-07-20: Moved Cantilever Drop-Pin Hinges out of the club. (Need support with affiliate links.) [Thank you!]
2025-07-03: Added Cantilever Hinges for Club Members
2025-06-24: v1.2 (5 mm spacer) [hole fit improvements]
2025-06-21: v1.2 (7.5 mm spacer) [hole fit improvements]