10 years ago Rosink successfully installed its first Air Quad Web Splitting Unit, called RAQSU40 on to a Trützschler high production revolving flat card. This started as a so called retrofitting project (textile machine modernization) and nowadays it is sold as a working unit together with Rosink’s premium business partner Messrs. Trützschler, with sales all over the world.

This development, from textile machinery specialist Rosink Maschinenfabrik, was, and still is unique in the nonwoven hygienic industry.

The highly economical and short production process offers 4 ultra-light single slivers ranging between approx. 1, 2 - 1, 7 g/m each; directly from the card without the need of a draw frame. The 4 slivers are discharged by special ionization nozzles and coiled at high speeds up to 175 m/min! Various control systems ensure perfect sliver evenness.

The special Rosink Quad Can Coiler coils all 4 slivers smooth and precise into round spinning cans 24” x 48”. An automatic can doffing system, easily & quickly changes all 4 cans at the same time. These cans of sliver can now go directly to your cotton swabs machine(s).

The above equipment “Made in Germany” includes the latest technology for trouble free & safe running. Totally 74 installations are performing an excellent job throughout the world.

Besides this bleached cotton sliver production line, Rosink and Trützschler also mutually sell, modern, high absorbent flat ribbon (tampon strip) production lines, for digital tampon production.