One end of the transmission shaft 25 is connected to {HEAD ~ the ring gear} 24a, and at {TAIL ~ the other end} of the transmission shaft 25 the counter drive gear 26 is fixed 
One end of the transmission shaft 25 is connected to { HEAD ~ the ring gear } 24a , and at { TAIL ~ the other end } of the transmission shaft 25 the counter drive gear 26 is fixed
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH