There is provided the first set of arms 84 radiating outward from shaft 66 and including a nozzle 88 on each end, for directing {HEAD ~ a pressurized fluid spray} substantially against {TAIL ~ the machine face} 33 of box end 31 
substantially against
There is provided the first set of arms 84 radiating outward from shaft 66 and including a nozzle 88 on each end , for directing { HEAD ~ a pressurized fluid spray } substantially against { TAIL ~ the machine face } 33 of box end 31
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH