Is this 3D model free to download?

Yes, Pneumatic linear stepper motor: T-84 is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by VincentGroenhuis, published on Thingiverse. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

Pneumatic linear stepper motor: T-84

Source: Thingiverse by VincentGroenhuis

The Pneumatic linear stepper motor: T-84 is a free printable 3D model from Thingiverse by VincentGroenhuis. This is a fully functional pneumatic linear stepper motor with three single-acting cylinders. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

30 saves Source: Thingiverse Updated 2026-10-09

Tags: Pneumatic, linear, stepper, motor:, T-84

About this model

This is a fully functional pneumatic linear stepper motor with three single-acting cylinders. It can lift many kilograms and due to its large dimensions and 6 mm teeth pitch, it should be easy to build and assemble. The motor uses six pneumatic tubes and is best operated with three 5/2-way valves. Let me know in the comments if you have any issues, and I'm glad to help you out. Non-commercial use only. Contact us for IP related questions.

Frequently asked questions

Is this 3D model free to download?: Yes. Pneumatic linear stepper motor: T-84 is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link 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 VincentGroenhuis.
Who made this model?: Designed by VincentGroenhuis, 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.