{TAIL ~ Alternative embodiments} for pushers for engaging and advancing {HEAD ~ the bale} toward the discharge point are disclosed 
{ TAIL ~ Alternative embodiments } for pushers for engaging and advancing { HEAD ~ the bale } toward the discharge point are disclosed
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH