Skip to content

Jet Engine Component (7a); Rotation Tool for Propeller Governor

Creation's quality: 0.0/5 (0 votes)
Evaluation of members on the printability, utility, level of detail, etc.

3D model description

This is the Rotation Tool for Propeller Governor (Constant Speed Unit) of Turboprop Engine.
This is the simple Rotation Tool to get twice speed of hand rotation.
This model was designed to fit Propeller Governor previous made.

A. Design points:
1. 1 : 2 Ratio Bevel gear set is used. (3D printable)
2. Simple hand rotation.

B. Assembly Manual (PDF format, total 4 pages)
The detail assembly manual including "Parts-List", "After printing treatment" and "Assembly procedure" are prepared based on "Standard Skill (Filing, Drilling, Tapping and painting)".
To get smooth rotation, finishing and adjusting of “Bevel Gear Set” are very important.
Since the strength check is not carried out, please judge the grade of rotation power by self-responsibility.

C. Download files includes;
- Files: STL Files (9 items)
STL file name: "ws" of last 2 digits means "With Support" which special designed.
- Assembly Manual: Zipped PDF file

D. Purchase Parts Information;
- Bearing - No Metal Ball Bearing is used. Grease for plastic is recommended.
- Al Pipe φ5x15L. Other material pipe can be used.
- Screws & Nuts : M2, M3 and M4 - See Assembly-Manual

E. Total Net Print Time: Approx. 25HR
- (Estimated as case of PLA, 0.4mm Nozzle, 0.2mm Layer Height, 40% infill and No raft and support)
Note: When at actual print, each parameter may be adjusted by your experience.

F. 3D printing settings
Raft, Support, Layer Height, Infill: Depending on your experience.
For Bevel Gears, 100% infill is recommended.
My models were printed by "idbox" using with 0.4 nozzle, 1.75 PLA.

I do hope you enjoy making!!

3D printing settings

See above.

  • 3D file format: STL and ZIP
  • Publication date: 2018/10/17 at 03:42



Designs 76
Downloads 6.3k
Followers 187

Retired Aircraft Engine Engineer
Aichi, Japan
"Aircraft Engine Museum by 3D Printer Models"



Best sellers of the category Tool

Add a comment

Would you like to support Cults?

You like Cults and you want to help us continue the adventure independently? Please note that we are a small team of 3 people, therefore it is very simple to support us to maintain the activity and create future developments. Here are 4 solutions accessible to all:

  • ADVERTISING: Disable your AdBlock banner blocker and click on our banner ads.

  • AFFILIATION: Make your purchases online by clicking on our affiliate links here Amazon, Gearbest or Aliexpress.

  • DONATE: If you want, you can make a donation via PayPal here.

  • WORD OF MOUTH: Invite your friends to come, discover the platform and the magnificent 3D files shared by the community!