Waterwheel - 200mm and 150mm - Free 3D Print Model

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MakerShed

Education>Other Education Models

IP Report

Print Profile(2)

All

X1 Carbon

P1S

H2D Pro

P1P

H2S

H2D

X1E

P2S

H2C

X2D

A2L

A1 mini

0.2mm layer, 5 walls, 25% infill

Designer

11.7 h

2 plates

5.0(11)

150mm for A1 mini - 0.2mm layer, 5 walls, 25% infill

Designer

5.2 h

2 plates

5.0(1)

Open in Bambu Studio

Boost

153

271

131

Released

Bill of Materials

Bambu Filaments

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Black (31100) / Filament with spool / 1 kg

PETG-CF

Description

"Hydro Torque" – Printable Waterwheel Base (Fits 608 Bearings)

Another awesome client request! 🎓🌊
A local school needed a functional waterwheel model for a classroom project—to help teach students about hydropower, mechanical energy, and the importance of renewable resources.

This simple yet effective waterwheel is perfect for demonstrating how flowing water can be harnessed to create motion and even generate power—just like the old mills and early hydroelectric plants.

Added bonus 150mm waterwheel for A1 mini!

🔧 Specs & Features

⚙️ Diameter: 200 mm
📏 Width: 80 mm
🧩 Designed with 608 bearing slots (22x8 mm) for smooth rotation or mounting on axles
🧩 Consists of 2 parts that easily snap together—but for best results, use glue
Made to print in PLA, and scales well for different setups

⚠️ Important: If you scale the model, the bearing slots will no longer match standard 608 size. You’ll need to resize manually or drill to refit.

🖨️ Print Tips
✔ No supports needed
✔ Print flat on a smooth plate for optimal result
✔ Stronger layer adhesion = better rotational strength!

🧠 Possible Uses

Add to a scale watermill, old-timey workshop or diorama
Use it in a hydro-themed science project
Create a mechanical demo using falling water or airflow
Just make it spin for fun—because spinning stuff is cool 😄

🌦️ Outdoor Use Note
Planning to use it outside long-term? Make sure to seal and paint it to protect against water and UV damage.

🚀 Want More? I’m Just Getting Started!
I post all kinds of functional, oddball, and experimental models here on MakerWorld. Drop a like, follow along, and see what weird build I post next!

📢 Feedback & Requests
Need a different axle setup? Want a modular version with paddles? I’m always open to ideas—just ask!

🔗 Check out my other designs: JustCallMeDaddy on MakerWorld

📸 Show Off Your Prints!
If you manage to get this thing turning with real water, I need to see it! Tag me and show off your build.

Happy printing – and may the water flow in your favor! 💦

🔄 Changelog:

🆕 Added 150mm for A1 mini

Comment & Rating (42)

@gdubya.net

I finally got mine installed on my small fountain/koi pond. Thanks, it works awesome. Video link below. https://vimeo.com/1149866268?share=copy&;fl=sv&fe=ci

(Edited)

The designer has replied

@MakerShed

Really appreciate the picture and video! 😇 Thank you! If you’d like to follow along, hit that follow button — and don’t hesitate to send me your ideas or requests!

@gdubya.net

Replying to @MakerShed :

Done and will do. I do have to say, I wanted to size these up 200 percent or so, but then the bearings wouldnt fit. Thank you

@jh0lland

very cool . spins really nice .it will look great on my fish pond project 🤙

The designer has replied

@MakerShed

Glad you liked it 🥳 thank you for your comment and picture 😇🫡 And please consider rating this when it suits you if you dont mind 😇

@Bentley_prints

Print Profile

150mm for A1 mini - 0.2mm layer, 5 walls, 25% infill

The profile uploader has replied

@MakerShed

Thanks so much for the support 😇🌟 Whether it was a boost, like, rating, review, or just taking the time to interact — I really appreciate it. It genuinely means a lot. If this was a rating or review and you didn’t give top marks, I’d really appreciate any feedback on what I could improve for next time. And yes — this is a general thank-you message 😅 Not because I don’t care, but because things are a bit busy and I still want to make sure I send a proper thank you to everyone. I’m always open to ideas, requests, or anything you’d like to see more of 😊 If you’re not already following, feel free to hit follow — and if you already are, sorry for repeating myself.

@user_477283519

Boosted

Print Profile

0.2mm layer, 5 walls, 25% infill

Very good print profile, you don’t need the bearings (depending on use), however I don’t have any axels can you please make a printable axel for the wheel. Thanks

The profile uploader has replied

@MakerShed

Glad you liked it 🥳 thank you for your comment and rating, regaring axels etc i have more plans for this - ill see into this in the near future.😇🫡 if you’re not already following me, id love it if you hit that follow button 🤩

@user_477283519

Boosted

Thanks

@user_477283519

Boosted

I am now following your awesome designs.😄😄😄

@user_1676080815

Boosted

Print Profile

0.2mm layer, 5 walls, 25% infill

The profile uploader has replied

@MakerShed

Thanks a ton for the rating and picture 😇🌟If you're not already following, feel free to hit that follow button – and hey, I always welcome requests and ideas! 😊

@user_2326504289

Too bad, too large for my A1 mini😩

The designer has replied

Show original

@MakerShed

Give me 10min and I'll make one 150mm for the A1 mini

@MakerShed

Its out now ;)

@user_2326504289

yeah cool 170 mm?

@user_1330768818

Boosted

Print Profile

0.2mm layer, 5 walls, 25% infill

Absolutely fantastic fits perfectly thank you

The profile uploader has replied

Show original

@MakerShed

Glad you liked it 🥳 thank you for your comment, rating and boost! 😇🫡 if you’re not already following me, id love it if you hit that follow button 🤩

@user_2326504289

Danke

The designer has replied

@MakerShed

It is a pleasure for me, especially when I have the time and it is easy to do :)

Show original

@DistinguishdGuy

Print Profile

0.2mm layer, 5 walls, 25% infill

The profile uploader has replied

@MakerShed

Thank you for the rating 😇🌟 if you’re not already following me, hit that follow button – ps I do welcome requests/ideas!

@user_3206446009

Replying to @MakerShed :

Tracking

(Edited)

Show original

@user_3958584245

Is it possible to share the 60mm version?

The designer has replied

@MakerShed

do you want me to make a 60mm version, is that what you try to ask?

License

This user content is licensed under a Standard Digital File License.

You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.