mini Wind-Up Boat Dual Drive - screwless - full 3d printed

prusaprinters

<p>I love these little boats!</p> <p>This time with dual drive!<br/> Now the boat goes much further, lasts longer and, above all, it finaly goes straight ahead!<br/> The drive spiral is made of PETG this time. This works much better than PLA.</p> <p>All parts are printed on my original Prusa i3 MK3s with Fiberlogy Vertigo PLA and Fiberlogy transluzent orange PETG.</p> <p>The shell is designed to be printed in vase-mode ;)<br/> Total print time less than 10h!</p> <p>The full STL includes a less powerfull version of the spiral so be sure you print the spiral-xp version!</p> <h3> YOU HAVE TO CLEAN SOME HOLES OF YOUR GEARS!!!</h3> <p>You need a rim or a drill for<br/> 5mm<br/> 6mm<br/> 8mm</p> <p> <figure class="media"> <oembed url="https://www.youtube.com/watch?v=caSgm3xyBzg"></oembed> </figure> </p> <h3>Print instructions</h3><p>Unassociated tags: Wind up</p> <h3>Licence: Creative Commons - Attribution Category: Mechanical Toys Print Settings</h3> <p><strong>Printer Brand:</strong> Prusa</p> <p><strong>Printer:</strong> I3 MK3S</p> <p><strong>Rafts:</strong> No</p> <p><strong>Supports:</strong> No</p> <p><strong>Resolution:</strong> 0,2</p> <p><strong>Infill:</strong> 20</p> <p><strong>Filament:</strong> Fiberlogy PLA, PETG Vertigo Grey, tranluzent orange<br/> <strong>Notes:</strong></p> <p>finetune your extrusion multiplier! This test works fine: <a href="https://www.thingiverse.com/thing:1622868">https://www.thingiverse.com/thing:1622868</a></p> <p>Be sure you got no elephant foot! Use elephant foot compensation! Something around 0.15mm works great for me.</p> <p>For the gears: play around with the extrusion width. 0.4mm at 3 perimeters works great for me.</p> <p>Print the 2 shafts with brim!</p>