The specialty here is that while gripping a payload by a parallel motion of the jaws, it can roll endlessly, unlike conventional capability of only ±360º.
This innovation has enabled the item (3) which requires this endless roll feature with parallel jaw gripper for “Processing” (Hot dip soldering) of armatures. This robot was developed by 5 Engineering UG students under the guidance of D.Ramakrishna Naidu at Artec.