Water Jet Drive

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AnetLau
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Joined: 2020-06-24 1:56

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Summary

Download all other parts of the JET DRIVE on Cults3d
The download contains jet drive models with different angles to the bottom (70, 80 and 90 degree). If you need other, please let me know!

Video:

3D printed RC JET Boat with JET Drive - Testing
3D printed RC JET Boat with JET Drive - Assembly
3D printed RC JET Boat with JET Drive - Electronics
3D printed RC JET Boat with JET Drive - sunny day run
Parts:

6x screw headless M2x3mm (propeller, servorhorn)
6x screw inbus M2x8mm (3x jet nozzle, 1x oil)
6x screw inbus M2x6mm (2x servo, 2x electronic mount, 2x motor)
2x screw inbus M1.6x5mm
2x insert M2x3mm heating brass insert, 4x cover, 2x electronic mount (1.00€)
1x drive Littlebee 20A PRO ESC (4.50€) optional
1x drive RECOM7850-1.0 (2.80€) optional
1x drive motor DYS BE1806 2300KV (9.50€)
other motors also possible, diameter max. 23mm, length ca. 18mm, screws 16mm
1x drive longer motor shaft 2x30mm (2..50€)
1x drive rod 2x100mm (1.50€)
1x drive shaft coupling, motor 2mm to rod 2mm
1x drive Brass bearing 52B 2.05x5x2.4mm, OD 5mm or MR25ZZ (4.50€)
1x servo GS-2502 (3.50€)
1x servo rod 1mm, ca. 100mm (4.50€)
1x servo brass tube OD 2mm, ID 1mm (servo rod), Length 10mm
1x drive jet bearing, brass tube OD 3mm, ID 2mm (drive rod Length 3mm, servo rod Length 10mm)
I used the following materials

http://www.jtronics.de/go/pla-orange
http://www.jtronics.de/go/pla-gruen
http://www.jtronics.de/go/pla-magenta
http://www.jtronics.de/go/pla-silbermetalic
http://www.jtronics.de/go/pla-hellblau
http://www.jtronics.de/go/pla-gelb
Is it waterproof ... YES!

If your print of the hull is good, it should be waterproof. But, if you want to be safe, you could still paint it with a thin layer of car clear coat. I tried both variants and it works very well.
The drive shaft of the boat is sealed between two plain bearings with a lubricating seal.
Update

none
discover my other designs
Website:
http://www.jtronics.de/

Instagram:
https://www.instagram.com/jtronics.de/

Youtube:
https://www.youtube.com/jtronicsTV

Twitter:
https://twitter.com/jtronics2

Facebook:
https://www.facebook.com/jtronics.de/

Thingiverse:
https://www.thingiverse.com/jtronics/designs



Created by jtronics in https://www.thingiverse.com


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