A power transmission mechanism transmits {HEAD ~ the driving power} of {TAIL ~ the servo motor} to the table main body 
A power transmission mechanism transmits { HEAD ~ the driving power } of { TAIL ~ the servo motor } to the table main body
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH