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Diaphragm clamping technology with quick jaw change at its best – for hard turning, grinding, high precision turning D-160 – 400 Operation of diaphragm system The ultimate, easy principle: The operation is based on elastic deformation of the diaphragm - this means - no sliding parts - no friction - centrifugal force compensation - proofline® series = fully sealed – low maintenance Jaws are factory finished and match any chuck with no loss of concentricity. Never, ever grind or bore jaws on the chuck anymore! TIR < 0.020 mm Setup time < 4 minutes for jaws and locators TIR < 0.020 mm without boring / grinding Ideal for PICK-UP machines Radial access for quick change mechanism Media feed Air sensing + air blow / coolant Full interchangeability of the jaws A Never, ever grind or bore jaws on the chuck anymore! 19E Any jawset can be put on to any chuck without loss of concentricity • No boring • No grinding • Less jawsets needed • TI

Clamping glossary ABS® connection: A connecting system developed by Komet for highest rigidity and accuracy. A version of this proven design is used for the quick jaw change on the Type D chuck. positioned or is lifted, the machine can not start or the spindle is stopped. This important feature is standard on all Type D chucks. Medium supply: Coolant or air to clean / cool during the machining Centrifugal force compensation: Underneath the diaphragm, counter balance weights are mounted which are connected to the clamping jaws. They completely compensate the centrifugal force caused by the...

D Diaphragm chuck QUICK JAW CHANGE SYSTEMS Main dimensions and technical data Subject to technical changes. For more detailed information please ask our customer service. SMW-AUTOBLOK Type Draw push for chuck open Moment of inertia Weight without top tooling Recommended actuating cylinders * Additional actuation force to the diaphragm spring clamping force applied by the clamping cylinder. ** Rec. dimensions, exact dimensions are depending on the machine. Please note, that it is important, that the cylinder force for pushing and pulling can be set to different values independently. The max....

■ Clamping jaws ■ Closed center rotating cylinder ■ Installation Jaws Diaphragm chuck QUICK JAW CHANGE SYSTEMS External clamping Pitchline clamping with roller cage Pitchline clamping with clamping pin Actuating cylinder SIN-DFR for diaphragm chuck Type D Technical features • Special cylinder to actuate the diaphragm • • chuck Large/small piston area for opening / clamping Rotary unions for 1 or 2 media Linear positioning system LPS to monitor the piston stroke without LPS 4.0 position sensor Standard equipment • Cylinder with kit for LPS 4.0 installation LPS 4.0 see general catalog page...