As a result, when actuator 48 a is retracted to its shortest length when lifting platform 32, {HEAD ~ the sliding pin} is brought over to the inboard side of {TAIL ~ main bearing} 63 
As a result , when actuator 48 a is retracted to its shortest length when lifting platform 32 , { HEAD ~ the sliding pin } is brought over to the inboard side of { TAIL ~ main bearing } 63
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH