4 Axis Robotic Arm 3D printable model by kubat

4 Axis Robotic Arm

Source: Thingiverse by kubat

The 4 Axis Robotic Arm is a free printable 3D model from Thingiverse by kubat. Is a mini 4-axis robotic arm. You can download the STL file from the original listing below and print it at home.

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41 saves Source: Thingiverse Updated 2026-04-13

Tags: 4, Axis, Robotic, Arm

About this model

Is a mini 4-axis robotic arm. To be fully functional, It need to be programmed by a microcontroller, like Arduino or Raspberry-PI. The code can be find on internet, and there are many totorial on internet about how to control a stepper motor with arduino. It is a great proyect if you are into robotics, programming, and/or automatization. Is design to use 5 stepper motor 28BYJ-48 5V DC, which are the most common economical stepper motor in the market, at least in my country, but it can be easily modified to fit almost any other stepper motor. Contactme if you want the CAD files, I used SolidWorks to model It. This is a work in progress, I will be uploading improvement time in time.

Frequently asked questions

Is this 3D model free to download?
Yes. 4 Axis Robotic Arm 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 kubat.
Who made this model?
Designed by kubat, 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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