Window Fittings System
KDK Crank Handle

Schüco offers a modern window technology metal fitting system for all kinds of applications with the KDK-crank. For example police and administration headquarters and other security relevant buildings in the public sector, hospitals and homes for handicapped people. The KDK-Crank features special requirements for modern windows: robust and stable, protected against noise and driving rain, resistant to forced entry, thermally insulated and high spec for residential application. Further, the KDK Crank fittings are concealed, for light metal tilt/turn casements. Profile systems with infinitely variable tilting positions and inhabitation against operating error.

 
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Product Benefits:

  • Continuous adjustable ventilation, from a small gap to full tilt opening (Minimum Dimensions: 29” x 29” (750 mm x 750 mm); Maximum Dimensions: 89” x 98” (2000 mm x 2500 mm)

  • Capability for high loads, maximum weight 441 lb (200 kg)

  • Secure operation through cranking mechanism with control indicator, independent of casement weight, additional mal-operation block and overload slip coupling

  • Secure locking: locking studs can be inserted on all four sides, all adjustable for closing pressure

  • All fitting components are mounted on the inside of the frame, leaving room for the insulating zone

  • Extensive clampable fitting components, thereby comparable to tilt/turn fittings

  • Operation via vertically or horizontally mounted crank transmission on the casement profile