Indexing Chucks -
Highly Precise and Extremely Quick Swivelling
Stiefelmayer swivel chucks are designed to reduce machining times on the workpiece:
This is due to tandem cylinders which enable an extremely fast swiveling process, in all positions (90°, 180°, 270°).
The precise alignment of the tappets leads to such a high accuracy that the chuck is also suitable for grinding operations.
- extremely high swivelling speed (0.4 sec)
- equal swivelling time in all positions
- high re-run accuracy due to sturdy mechanics and hydraulic control
- mechanical check of swivelling position
- centric or one-sided clamping