Re: JBC limited NZ
Your screening holes prior to the crusher, I've discovered the fines help move the chunks around in the box, constantly changing the bite of the jaws. Sometimes chunks lodge & stay in one position, then the jaw pivots on that one chunk, not breaking it any further.
O rings for belts... to drive your crusher? Won't last very long, they stretch too easily. Cog belt or V belt with steel in it.
__________________
Sharing knowledge is one thing that defies basic arithmetic logic --- the more you share, the more you get!
Joe
|