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Rieter F 40f 20

Checked by an editor
Make
Rieter
Class
Roving frame (simplex)
Process stage
Spinning
Lifecycle
In the builder's current range

Specification

ParameterValue
Draft [fold]3 – 33
Roving count [Ne]0.27 – 2.22
Twist range [T/m]10 -100
Max. speed [1/mim]1500
Machine typF 20
Gauge115
Bobbin size [inch (mm)]6 (152)
Max. number of spindles252

Read from the builder's published page: www.rieter.com, on 2026-08-22.

Archived copy, which will outlive the page above: snapshot captured 2026-04-17.

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.

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