a clutch assembly, mounted on said second down stream frame end plate, for serving as {TAIL ~ an interface} between {HEAD ~ said motor} and said cutting assembly 
a clutch assembly , mounted on said second down stream frame end plate , for serving as { TAIL ~ an interface } between { HEAD ~ said motor } and said cutting assembly
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH