QUADRO® Dead Length Collet Chucks for CNC-Lathes

The main range of application of the QUADRO® dead length collet chucks are NC/CNC-machines, lathes, special machines etc. The clamping pressure is hydraulically transferred by a pressure tube on the pressure sleeve. The high qualitystandard and the universal range of application are the reasons that QUADRO® dead length collets
are counting to the first class products in the clamping technology.

Your benefit:

  • No axial movement of workpieces due to clamping by pressure
  • It is possible to use Rubber-Flex® RFC collets
    as well as steel collets according to DIN 6343
  • Short changeover time for collet change due to bayonet cap
  • It is possible to change to vibration-free twin-clamping system with
    Rubber-Flex® RFC collets


On request we are modifying the dead length collet chucks according to your
special clamping application.Of course we are pleased to produce the adapter
for your machine. Just fax us the spindle dimensions or fill out the form.
You can manufacture the appropriate adapter also by yourself.

QUADRO® Dead Length Collet Chuck

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Reduction Parts for Standard Chucks

The reduction parts allow the use of smaller Rubber-Flex® RFC or steel collets DIN 6343 in the same main body of the chuck.

For that modification you need pressure sleeve and bayonet locknut.


Accessories: Twin-Chucking Facility
Two Rubber-Flex® RFC 36 or RFC 52 positioned behind each other guarantee maximum vibration-free chucking of bar material.

Chucking length is 90 respective 110 mm! This type is recommended for larger bar diameters.


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QUADRO® Lever-Operated Collet Chuck SSF

Your benefit:

  • Quick clamping unit ready for mounting, suitable for DIN 6343 steel or Rubber-Flex® collets
  • The chuck is closed manually with a lever. Closing force is transmitted self locking to the collet sleeve by means of balls
  • At the use of Rubber-Flex® RFC collets the chuck compensates diameter tolerances up to 0.7 mm of workpieces without adjusting the cap
  • Simple design suitable for increased spindle speed
  • Forkhead for lever storage on request


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We look forward to hearing from you.

Do you have questions about our products or would you like personal consultation?
You can find the right Ortlieb contact person for you here.

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