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The power chucks with an integrated pneumatic cylinder and a fi xed pressure distributor (attachedto the headstock) are designed for accurate turning of very long components such as pipes andsimilar workpieces
The double spindle confi guration increases clamping force and clamping stability
Large through-hole
Master jaws secured against throw-off
Master jaws and drawbar lubricated directly
Built-in non-return valve maintains a constant pressure fl ow in piston chambers in case of supplypressure drop
Jaw stroke control device
Air pressure safety control distributor in the clamping chamber with clamping from the front
Plain back mounting with clamping from the front
Internal and external clamping of the workpiece
Unbalance G 6,3