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Scuddy

Ender 3 PSU Offset Brackets

by Scuddy Feb 14, 2019
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I realy like your design.

I use it with Ender 3 and Ender 3 pro, but with a second z-motor, so I have to mount the PSU further back.
So I simply added a modifier to the backside holder, with 0 infill, no top, no bottom layers and merged a 4040 profile (http://www.thingiverse.com/thing:2972158 ) scaled to 35mm hight. Also I add a cylindric modifier to make the screw hole fitting to Ender 3 pro PSU (you have to add a washer).
You now mount the print with 2 (or 4) M5 40-45 mm screws. On Ender 3 you have to cut the thread into the aluminium extrusion, with an Ender 3 pro they are already there.
I added the amf for prusa slicer, if someone also needs the extra offset. For Ender 3 without pro you can delete the cylindric modifer.

Just another 4040 extrusion profile

I used it for the 3 Pro.
Each side could be used with one screw.
They were maybe 2-3 mm off, but no problem to file it.
And with washers below the screw (I needed two new M4 screws),
it fits perfect.