The expert

for special machines

Turn-around tool gripper

Function / job

Gripper with movable gripper arms and powered turning jaws for the turning around of tools.

Special features

Taking up of loads through frictional engagement via prism grip jaws. Clamping force is generated mechanically via spring force. The gripper always closes and is selfacting. Monitoring of clamping force is visualized by means of a red-green area. Operates with compressed air only, does not need electric supply.

Technical data

Work piece weight max.320 kg
Operating pressure5,1 bar
Tool height250 mm
Gripper opening span193-525 mm
Overall heightapprox. 1000 mm


Thöni Industriebetriebe GmbH

Realization period / year

From March 2009

Ident No.503 8 781

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