Hi there, I'm experiencing problems with parts in Motion Analysis clipping through each other, particularly the belt. The full assembly is here:

https://ln.sync.com/dl/9efefb630#vaady8i8-4ktemhg2-9rza68yi-x3qm5x3v 

And screen shots are attached. I have contact sets in effect, and tried adding mates in the model, but the internal "slats" persist in clipping through the belt, and the belt clips through the pulleys.

Anyone know anything about this?