Opening rollers (fully automated)
DN-coating for opening rollers
Rotor spinning is based on the complete opening-up of the fed sliver before the yarn is produced in the rotor. A gentle handling of the fibers plus a highly efficient trash extraction when spinning natural fibers is crucial.
Technical data and recommendations
Excerpt of table opening rollers
The multi-component Rieter opening rollers offer gentle fiber handling, low number of ends-down, perfect opening and efficient cleaning of the feed sliver.
The Rieter replacement system ensures a rapid exchange of worn out opening rollers. The wire-covered-roll is mounted with three screws to the base-part with the durable precision bearing.
Download table opening rollers (English/PDF/69 KB)The following assemblies are available:
- complete opening roller with bearing
- the opening roller body for first-time press-fitting
- the wire-covered-roll as replacement part
Your advantage: you can re-use the base-part with bearing and replace only the worn out part as required.
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