ANET A8 Smart Fixator and Tensioner for X-Belt 3D printable model by BoldBadger

ANET A8 Smart Fixator and Tensioner for X-Belt

Source: Thingiverse by BoldBadger

The ANET A8 Smart Fixator and Tensioner for X-Belt is a free printable 3D model from Thingiverse by BoldBadger. This part is a gadget for quick and convinient correcting the tension or mount/remount the X-Belt. You can download the STL file from the original listing below and print it at home.

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72 saves Source: Thingiverse Updated 2026-04-19

Tags: ANET, A8, Smart, Fixator, and, Tensioner, for, X-Belt

About this model

This part is a gadget for quick and convinient correcting the tension or mount/remount the X-Belt. It will connect with the original screws M3 x 18mm and no other parts no modifications needed. The belt goes perfect in lane and tension when this part is used. Correcting the tension is finished after 20 seconds, power off not needed. Constructed with FreeCAD and printed with 0.15mm layer height, 0.4mm nozzle, PLA 1.75 from Kaisertech, 198°C and heatbed 60°C. Flip this part before slicing with teeth on top. Every comment is wellcome.

Frequently asked questions

Is this 3D model free to download?
Yes. ANET A8 Smart Fixator and Tensioner for X-Belt is free to download from Thingiverse. Click the "Download free STL" button above to open the original listing.
Where is the STL hosted?
The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by BoldBadger.
Who made this model?
Designed by BoldBadger, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?
Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.

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