{HEAD ~ A chute} 31 is positioned downstream of {TAIL ~ the bottom end} of the gap A for conveying cracked nuts 
is positioned downstream of
{ HEAD ~ A chute } 31 is positioned downstream of { TAIL ~ the bottom end } of the gap A for conveying cracked nuts
HEAD HEAD HEAD HEAD HEAD HEAD OTH REL REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH