The driving axle is rotatably mounted in the body and has {TAIL ~ a transmission shaft} and {HEAD ~ a driving bevel gear} 
The driving axle is rotatably mounted in the body and has { TAIL ~ a transmission shaft } and { HEAD ~ a driving bevel gear }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD