Suspension type conveyor 15, characterized by the fact that {HEAD ~ the pin} may be actuated hydraulically, e.g., by {TAIL ~ means} of a cylinder/piston arrangement  
actuated hydraulically by
Suspension type conveyor 15 , characterized by the fact that { HEAD ~ the pin } may be actuated hydraulically , e.g. , by { TAIL ~ means } of a cylinder / piston arrangement
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH REL REL OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH