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