The structural component which differs from the cleaning means for cleaning the pin end 26, is {HEAD ~ the configuration} and {TAIL ~ positioning} of the nozzles 88 on the fluid cleaning means 82 
The structural component which differs from the cleaning means for cleaning the pin end 26 , is { HEAD ~ the configuration } and { TAIL ~ positioning } of the nozzles 88 on the fluid cleaning means 82
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH