Gripper jaws can be a great way of getting round part movement in roughing operations, this is by use of teeth in the jaw which bite into the material. This biting can also be a great way to get round problems using black bar or other rough material....
PEDRAZZOLI
PGT.OLE.OOO4
TECHNICAL CHARACTERISTICS
* Max sweep capacity with material resilience R=40 Kg/mm2 mm.80x5
* min. sweep radius internal mm.45
* max. sweep radius in the centre of the tube mm.400
* Max sweep angle 185.
* Engine power Kw 11.5
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