Besides, the frame can be provided with connecting pins which extend into {HEAD ~ the connection rod} so that a pivoting of {TAIL ~ the tank} is enabled 
Besides , the frame can be provided with connecting pins which extend into { HEAD ~ the connection rod } so that a pivoting of { TAIL ~ the tank } is enabled
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 TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH