Cycloidal drive 4th axis - fails & lessons learned

Being a perfectionist, I kept waiting for the perfect moment, perfect footage, perfect software...so I delayed this too much. Therefore, here it is, imperfect as it is! Hopefully in the next videos, at least the sound will be much better! 😅 After those crashes, my machine is still fine, spindle has no runout, 4th axis, works perfect. The only victims are a few endmils, an ER16 collet and an ER16 nut. For those interested in the post processor I'm using, here is the link to it: https://github.com/85vmh/LinuxCNCFusi... Chapters: 0:00 Intro 0:27 4th axis fails 5:12 Attempt #1 6:55 Attempt #2 7:21 Attempt #3 8:20 Attempt #3.1 8:55 Disaster struck! 9:05 But why?! 10:34 Post processor edits & fixes 20:19 LinuxCNC wiring issue explained