CR-10 Dual Z axis with single stepper. Low cost high precision. 3D printable model by Caster

CR-10 Dual Z axis with single stepper. Low cost high precision.

Source: Thingiverse by Caster

The CR-10 Dual Z axis with single stepper. Low cost high precision. is a free printable 3D model from Thingiverse by Caster. The CR10 has a single Z axis leadscrew and I have no issue with this it really produces superb prints. You can download the STL file from the original listing below and print it at home.

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57 saves Source: Thingiverse Updated 2026-04-19

Tags: CR-10, Dual, Z, axis, with, single, stepper., Low, cost, high, precision.

About this model

The CR10 has a single Z axis leadscrew and I have no issue with this it really produces superb prints. From an engineering point of view a better idea would be to have a leadscrew at both ends. There is an upgrade kit available which uses a second stepper motor but I understand these can get out of sync when power is switched off and on and the bed must be re leveled every time. My solution links the screws with a toothed belt and is driven by the existing single stepper. It cannot get out of sync. All the parts cost less that £12.00 ( US $16.00) including delivery! There is a bit of metalwork involved but you only need a saw. file and drill. If you really cannot do metalwork I have designed a printed bracket with the same dimensions. Be warned though this has not been tried out but it sho…

Frequently asked questions

Is this 3D model free to download?
Yes. CR-10 Dual Z axis with single stepper. Low cost high precision. 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 Caster.
Who made this model?
Designed by Caster, 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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