BIQU H2 for B1 and MAD system

Modified version works well however the part that fits over the stepper motor on the H2 was a little too tight and ended up not correctly fitting, which I fixed by heating it warping the part. Otherwise, great work!
I also modified the fan shroud to work with the stock 3510 fan for the hotend cooling and modified the part cooling duct to accept a stock 4010 fan, too.

Tronxy XY-2
September 16, 2022 at 9:01 AM

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@Yellowicz_270965 Thanks for your time :) Customer has already collected their printer. Managed to get it working.

@Yellowicz_270965 everything is perfect, I just had to add a 2mm shim and turn bltouch so connector is facing outwards. (edited)

@Yellowicz_270965 thanks! I will test it on weekend (printer is on remote location) and report back!

@mikee_370609 If you want and have time, you can test my adapter. I cannot at the moment. No supports needed.

@Shampoo1014 care to share your 3510 bltouch adapter design? I was trying to do the same but failed, due to steep FreeCAD learning curve and limited possibility of STL editing :)

Thanks

@Yellowicz_270965 I was having an issue with the Fan Base where the parts didn't line up with the holes properly but if yours printed fine then perhaps I experienced a bit of material shrinkage as I was printing in ABS.

@Shampoo1014 I made a few adjustments, including the amount of cable space next to the adapter and hiding the stepper cable. Which item did you have a problem with? I will correct it. I printed another one and it fits perfectly. (edited)