Hey guys & gals! I am looking for a cooling solution for my 3KU Delta printer. As it came stock with only a 30mm fan and no duct, you can imagine that the cooling was in much need of improvement. I have tried a few different options cooling ducts that i found on Thingiverse but I haven’t found anything that fits my effector without running into the pillars, the arms or just not fitting in general. If anyone can recommend a printable or purchasable effector, (preferably a 2in1 setup) I am highly interested. I think the easiest option would be to find a working cooling duct that stays fairly close to the hot end to prevent rubbing outside of the bed but my current effector is on the bottom of the hot end, I haven’t had any luck with that yet. If not these options, what do you guys do to cool the part from outside of the bed? I currently have a 50mm fan facing the bed but not attached to the printer, and it’s working for now but it’s not good enough for decent bridging & overhangs. Any suggestions are welcome and much appreciated. Thanks in advance!
This is what i’m currently working with. Janky, I know but it kinda works.
