Turbine Blower for 540-sized Motors 3D printable model by JolietDelta

Turbine Blower for 540-sized Motors

Source: Thingiverse by JolietDelta

The Turbine Blower for 540-sized Motors is a free printable 3D model from Thingiverse by JolietDelta. This is a turbine blower. You can download the STL file from the original listing below and print it at home.

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148 saves Source: Thingiverse Updated 2026-05-04

Tags: Turbine, Blower, for, 540-sized, Motors

About this model

This is a turbine blower. It fits 540-sized Motors (like KV 3570) with a diameter of about 35.8 mm and 25 mm pitch cicle diameter. Mine runs with a brushless KV 3570 @ 12,000 rpm. And yes, it blows like hell. :-) There are two types of housings. One with stands, and one without stands. The turbine rotor fits on both, of course. The inspiration came from Have fun. ------------------------------------------------------------- UPDATE 02.2015: Re-modeled the Rotor: Enhanced geometry, easier to print. Even better efficiency (tested it with 22,000 rpm ~ 350W). Re-modeled the Housing, both "Gehause" and "Basisplatte": Feet are now shorter (thanks to Brian aka. 58webbing for the hint); reinforcing ribs on the baseplate(s) have been new arranged; some minor cosmetic repairs. Renamed the files, remö…

Frequently asked questions

Is this 3D model free to download?
Yes. Turbine Blower for 540-sized Motors 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 JolietDelta.
Who made this model?
Designed by JolietDelta, 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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