February 18, 2026
Description
Inspired by the Hartzell five-bladed composite propeller used on the TBM 960.
It completes the PT6E with variable pitch, realistic mechanics and biasing towards feathering.
I've scaled down the already large propeller by approximately 20% compared to its real life counterpart.
Written and video instructions are available below. I recommend having a look into both.
The full BOM and required tools are available in the written instructions and on my website.
For easy hardware sourcing, you can order Hardware Kits on my website.
Get notified about new project releases here.
Happy printing and great success! Message me with any questions :)
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Designed by Linus3d
My website: https://linus3d.de/
License:
MakerWorld Exclusive License