Permobil ICS Unitrack Replacement  3D printable model by Ehco

Permobil ICS Unitrack Replacement

Source: Thingiverse by Ehco

The Permobil ICS Unitrack Replacement is a free printable 3D model from Thingiverse by Ehco. This is a replacement/modification to the Permobil ICS seating control module for Permobil and possibly other wheelchairs under the same parent company. You can download the STL file from the original listing below and print it at home.

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30 saves Source: Thingiverse Updated 2026-06-11

Tags: Permobil, ICS, Unitrack, Replacement

About this model

This is a replacement/modification to the Permobil ICS seating control module for Permobil and possibly other wheelchairs under the same parent company. This allows you to drop in the motherboard and button mat, feed in the wire, using a large ziptie as an added cable relief to prevent the cable from falling out of the case, and using four drops of super glue in each corner and clamping down to assemble the unit. It connects to the armwrests via the unitrack system, and since I've come across armwrests with varying mounting holes I've decided to forgo adding a cutout for the bolt necessary to attach it. I simply drilled it out using a drill and it went along smoothly. I may update it with a cutout later if I ever get around to it, but I personally didn't deem it necessary. I ended up cutti…

Frequently asked questions

Is this 3D model free to download?
Yes. Permobil ICS Unitrack Replacement 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 Ehco.
Who made this model?
Designed by Ehco, 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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