Fractal Design 7 XL Wheels reinforced

prusaprinters

<p>This is a Wheels mod for the Fractal Design 7 XL case, that i use as my huge DIY NAS/Server.</p><p>The original Idea and files come from <a href="https://www.youtube.com/watch?v=9OZ9avQXl7o&amp;t=0s">Wendell at Level1Techs</a></p><p>I changed the part to fit a 8mm steel rod to prevent tilting of the wheels inwards and added a cover cap. <a href="https://www.youtube.com/watch?v=5oZF2AxKI0I">There is a video demonstrating the changes to the Original</a>.</p><p>What you will need:</p><ul><li>The 3D-printed parts (90-120g PLA in total)</li><li>A set of standard office chair wheels with a 11mm rod. <a href="https://www.amazon.de/gp/product/B081D97SKX">Like this</a></li><li>8mm steel threaded rod (1m cut to 4x 23cm in length)</li><li>metal saw to cut the rod</li><li>8x M8 Nuts</li><li>Optional 4x M4x12mm screw with 4x M4 washers and 4x M4 Nuts</li></ul><p>My settings used:</p><ul><li>printed on a Prusa i3 MK3s</li><li>0,4mm Nozzle 0,20mm layer height</li><li>30% Infill</li></ul><p>Feel free to print with other settings if you think they are better.</p><p>You can use the same screws from the original feet with zip ties. If the screw hole has no threading, i recommend using an M4x12 screw and a washer+nut to fix the adapter to the case more securly. you will need to thread the hole from ~3,4 to M4. I did not have/use any zip ties.</p><p>&nbsp;</p><p>Since you are here, you might also be interested in those other case related parts I made:</p><p><a href="https://www.printables.com/model/302845-fractal-design-hdd-tray-type-b-with-sas-protector">3D-printed HDD trays with a SAS protector</a></p><p>tbd - Fan mount between the HDD cages</p><p>tbd - Mount for Intel RES2SV240 SAS expander + Fan duct and axial fan</p>