CR-10 / 10s Dual Z-Axis Belt Synchronizer 3D printable model by frans84

CR-10 / 10s Dual Z-Axis Belt Synchronizer

Source: Thingiverse by frans84

The CR-10 / 10s Dual Z-Axis Belt Synchronizer is a free printable 3D model from Thingiverse by frans84. The purpose of Z-axis belt tensioner is used to synchronize Dual Stepper Motor during power off. You can download the STL file from the original listing below and print it at home.

Download free STL Get free app
75 saves Source: Thingiverse Updated 2026-04-18

Tags: CR-10, /, 10s, Dual, Z-Axis, Belt, Synchronizer

About this model

The purpose of Z-axis belt tensioner is used to synchronize Dual Stepper Motor during power off. It is to avoid any accidentally push on any side of z-axis and make uneven height. You can save work, no more measurement of height needed for both z-axis before printing. Moreover, you can pull the belt to left or right for moving up or down evenly. Note - Belt must be located in between 4mm - 6mm above CR-10 top frame - Belt tension do not pull too tight, to avoid given stress on both Z axis rod Credit The knob is designed by @skartz.

Frequently asked questions

Is this 3D model free to download?
Yes. CR-10 / 10s Dual Z-Axis Belt Synchronizer 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 frans84.
Who made this model?
Designed by frans84, 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.

Similar 3D models in CR-10

Amazon's top 3D printing gear (trending)
Download free STL Get free app