The dryer section 15 in a two tier dryer drum section in which {HEAD ~ the wrap} around {TAIL ~ the upper tier drum} of the group is at least about 120° 
around
The dryer section 15 in a two tier dryer drum section in which { HEAD ~ the wrap } around { TAIL ~ the upper tier drum } of the group is at least about 120 °
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH