Fiber Preparation

Perfectly Coordinated Technology from Fiber to Sliver

Rieter fiber preparation guarantees gentle opening, efficient cleaning and intensive blending of the fibers. Operator-friendly adjustable settings and high cleaning efficiency are the best qualifications for high yarn quality. The greatest possible raw material utilization is achieved by optimally coordinated individual components in the blowroom line. Rieter cards convince by their excellent quality values at highest production, based on the proven 1.5 m working width and the integrated grinding system for card clothing.


  • VARIOline

    The VARIOline blowroom line is the variable concept for optimally opening and cleaning fibers. This guarantees the highest level of yarn quality. All blowroom machinery is designed to support an impressive line production performance of up to 2 000 kilograms per hour. VARIOline consumes around 40% less energy than solutions from other providers.

  • Bale Opener UNIfloc A 12

    With a line production of up to 2 000 kg/h, the UNIfloc A 12 is extremely economical. The new machine concept uses a torque-controlled direct drive and a take-off unit with scanning force measurement. This ensures that the fiber tufts are optimally prepared for the blowroom process.

  • Card C 70

    The high-performance card C 70 achieves excellent quality values at highest production. This is based on the well-proven 1.5 m working width and maximum active carding area. Precise flats guiding and selective waste extraction allow an excellent raw material exploitation and sliver quality.