- Make
- Rieter
- Class
- Ring spinning frame
- Process stage
- Spinning
- Lifecycle
- In the builder's current range
Specification
| Parameter | Value |
|---|---|
| Spindle speed Mechanical | up to 28 000 rpm |
| depending on spindle number | 55 kW |
| Drafting system drive (Standard) | 5 – 17.5 kW |
| Without IMD | 4.4 – 8.8 kW |
| VARIOspin | 4.4 – 15.6 kW |
| Ring rail drive | 1.75 kW |
| Single-sided suction with frequency converter | Up to 960 spindles 6.5 kW |
| Double-sided suction with frequency converter | 1 296 – 1 824 spindles 2 x 6.5 kW |
| Rated voltage | 380 – 440 V; 50/60 Hz |
| Min. supply pressure | 7 bar |
| Consumption | approx. 1.5 Nm3/h (up to 1 440 spindles) |
| Material Cotton ≥ | 27 mm (1 1/16 in); |
| Man-made fibers and blends | up to 51 mm (2 in) |
| Standard Cotton | 29.5 – 3.7 tex |
| Optional Cotton | 29.5 – 2.4 tex |
| Twist range | 200 – 3 000 T/m (5.1 – 76.1 T/in) |
| Draft (Standard) | 8 – 130 fold (mechanical) |
| Number of spindles (gauge | 70/75 mm) |
| Per section | 48 |
| Spindle gauge | 70; 75 mm |
| Ring diameter | 70-mm gauge 34; 36; 38; 40; 42; 45 mm |
| Tube length | 70-mm gauge 180 – 230 mm |
| DUI | 16 LENA 28 spindle with 34 mm ring |
| Over center of spindle | 660 mm |
| Doffer retracted | 1 062 mm |
| Doffer extended | 1 380 mm |
| Machine width with ROBOspin | 1 586 mm |
| Installed power | 2 x 0.48 kW |
Read from the builder's published page: www.rieter.com, on 2026-08-22.
Archived copy, which will outlive the page above: snapshot captured 2026-08-22.
Run this machine
- Production of this frame carries Number of spindles (gauge
- End breakage at this speed carries Number of spindles (gauge, Spindle speed Mechanical
- Suction energy on this frame carries Number of spindles (gauge
The figures carried across are the builder's maxima — what the machine was built to reach, not what a mill runs it at. The gap between the two is most of the difference between a nameplate and a shift report, so replace them with what your own machine actually does before you believe the answer.
Check against the machine before you buy or budget on it. Builders publish a range and a configuration; the machine on your floor may be a different variant, may have been rebuilt, and may not carry the options these figures assume. This register records what the builder published, not what any individual machine does.
Related machines
Other machines of this kind: Ring spinning frame
Elsewhere in Spinning
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