Stealthburner with BIGTREETECH EBB SB2209 USB V1.0

[McCosch]

Hello,
Since I was having major issues with my BIGTREETECH EBB SB2209 USB V1.0—which kept burning out—I modified the Stealthburner mount. Perhaps someone else has encountered this problem and has suggestions for a solution. In any case, I consolidated the components to reduce the number of individual parts. This eliminates binding and ensures a very precise fit; it also allows me to assemble the entire head—which is advantageous, as I can put it together at my desk without having to contort myself. Of course, there is always room for optimization, but as it stands, I’m happy with it for now...

[polyneutron]

Nighthawk has a max temp of 60C. Printing pure PC it would go above 60 and take out carto. Once it took out the nighthawk as well. I put a fan that pulls heat away and I haven't had an issue yet.

[NikosSprocket]

I tried BIGTREETECH EBB SB2209 CAN version on my Stealthburner and I got a failure too. I moved to EBB36 CAN for my custom toolhead (Voron 2.4r2 350 mm getting serviced & updated aka "Rabbit Hole") and I did not have any problems even with internal temperature between 50 and 60 deg. Celsius.