Power chucks with quick jaw change system DURO-A RC

The automatic chucking machine DURO-A RC is characterised by its exceptional price-performance ratio and extremely flexible operation: thanks to the quick jaw change system with individual release, each jaw can be replaced, moved or rotated in just 50 seconds without ever compromising the initial centring accuracy, which remains constant with each change. The locking mechanism by means of a safety key - inserted as far as it will go and rotated in the direction of the arrow - allows easy handling even with large workpieces, while the cross-jaw interlocking of the base jaw with straight toothing or the use of integral jaws guarantee high levels of clamping force. The lightweight jaw design reduces centrifugal forces, allowing high rotation speeds and optimum dynamic behaviour, and the large bar passage ensures wide compatibility with bars, pipes and flanges, with options for full or partial internal clamping. Minimised set-up times maximise productivity and turn every spindle reconfiguration into a fast and precise operation, ideal for high-speed turning and machining on special parts of various sizes.