600

DAMPER CYLINDERS WITH BASE

These damping cylinders are used as supporting components in all processes where the stresses applied to the piece by the tool are such as to cause deformations or vibrations. Thanks to its square base with rear inlet hole and O-ring seal; in this model the oil enters through hole inside the equipment. The rod with internal threading allows the elements of different lengths and shapes to be mounted to fit the piece.

The damper cylinder (version A) is supplied by a single hydraulic line with controlled flow-rate.

On this cylinder, the clamping sequence is as follows:

• The rod approaches the piece with minimum force (10-20 N), the pressure rises and is then clamped in position. When the pressure is released the rod returns to the initial starting position.

In the damper cylinder (version B) with spring approaching, the rod is fully extended in the basic position so that positioning can take place before clamping by means of contact with the weight of the piece for machining.

Special versions can be produced on request.