Flyer Figure

Product Description

Flyer is a critical component in Speed Frame (Simplex Frame) machines, used before Ring Frame in the yarn manufacturing process.

Function of a Flyer

• Twisting: Applies light twist to the drafted sliver.
• Winding: Guides the roving (semi-spun yarn) onto a bobbin.
• Rotating Mechanism: Rotates around the bobbin while feeding the roving.

The flyer has two arms (fork-type shape), and one arm contains a flyer top or nozzle where the roving passes and winds on the bobbin.

Parts of a Flyer

Flyer Sizes & Specifications

Flyers vary depending on machine brand and roving count, but commonly:

• Material: Aluminum alloy or Steel with powder coating
• Dimensions: E.g. 16" x 6", 20" x 6.5"
• Weight (approx): 1.2 to 2.5 kg per flyer (depends on size & make)
• Balancing: Dynamic balancing required for high-speed running

Flyer Usage by Machine Types

Maintenance Tips for Flyers

• Check for wear on flyer top (nozzle area).
• Ensure dynamic balancing during high-speed use.
• Use proper cleaning and lubrication on spindle bearing area.
• Replace if bent, vibrates, or if winding is uneven.

Common Accessories

• Flyer top bush
• Flyer bearing
• Flyer holder/clip
• Presser arm/spring
• Flyer balancing weights