Workpieces are manipulated between the receiving position and {HEAD ~ the discharge position} by supporting {TAIL ~ gripper arms} on a platform mounted on a pivot shaft 
Workpieces are manipulated between the receiving position and { HEAD ~ the discharge position } by supporting { TAIL ~ gripper arms } on a platform mounted on a pivot shaft
OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH