Rotary unions & winding technology

Rotary unions can be used to transfer media and information between rotating and stationary parts. Winding technology enables materials to be coiled onto – and uncoiled from – cores in an orderly manner.

Optimum winding shaft solutions for any application, safe handling and quality assurance. Absolutely perfect for 3 inch/6 inch applications, with or without cores.

Friction shafts for precise tensile stress control during winding processes, ideal for materials that are susceptible to stretching, dust-free, available in various sizes.

Expansion chucks for shaftless winding are the key to achieving fast processes and easy handling. Discover our range of pneumatic and mechanical expansion chucks, along with various accessories and special solutions.

Safety chucks featuring numerous safety elements for the rapid insertion of winding shafts.

A multitude of brake and drive solutions. Charge and vent your expansion shafts, and control your winding processes with our range of appropriate accessories.

These shaft handling devices are intended for pulling the expansion shafts out of the finished roll and inserting them into the core.