Direct Email: vindex@vindexindustries.com|Phone/WhatsApp: +91 89805 05555
Location: Surendranagar, Gujarat, India

Spinning Fluted Bottom Roller

Fluted working surface for spinning machinery. Compatible with LMW, Rieter, Zinser, KTTM, Marzoli, Textool and Texmaco machines.

Spinning Fluted Bottom Roller

Application and construction

CNC-machined bottom roller for the named spinning-preparation or ring-frame application.

Model
DJ
Material
No.45 special carbon steel
Roller diameter
φ25 or φ27
Dynamic pulsation
±0.02 mm; maximum ±0.03 mm
Non-mechanical wave
98%
Warranty
1 year

Features

  • Fluted or herringbone / diamond knurled working surface as applicable
  • Hard-chrome-plated finish
  • Bending resistance increased by 9.1%
  • Final section, flute, pitch and roller dimensions should match the machine drawing or sample.

Specifications

The fluted working surface is what grips the fibre in the drafting zone — flute depth, spacing and sharpness decide drafting control. This spinning fluted bottom roller is built with the flute geometry spinning machinery needs for positive fibre grip without fibre damage. Vindex Industries manufactures this bottom roller since 1985 at Surendranagar, Gujarat, exporting it to spinning mills in 87 countries in bulk order quantities.

It replaces the original fluted roller geometry directly. View the product specifications on this page for details.

When flutes wear smooth, drafting control slips away gradually — regular flute inspection catches the decline before it reaches the yarn.

Export markets

Vindex Industries manufactures this product in Surendranagar, Gujarat, and exports textile machinery spares to 87 countries — including Bangladesh, Vietnam, Turkey, Indonesia, Pakistan, Egypt, Uzbekistan, Brazil, Mexico and Thailand. Request an export quote.

Flutes are a working surface, not a finish. Their depth, pitch and edge sharpness decide how positively the fibre strand is gripped through the drafting zone: too gentle and drafting slips, too aggressive and fibres are damaged at the nip. The specification on this page sets out the alternatives the range covers — straight fluting, or herringbone and diamond knurling — over a hard-chrome-plated No.45 carbon-steel body, in φ25 or φ27 diameters. The practical selection route is the worn roller itself: its flute form and pitch identify the pattern, and its wear pattern shows where grip was lost. Send the drawing or the roller dimensions, and the replacement is machined to the same geometry.

Fluted Bottom Roller — Frequently Asked Questions

What is a fluted bottom roller?

It is a bottom roller with axial grooves (flutes) cut along its surface. The flutes grip the fibre strand together with the top roller cots.

Why does fluting matter?

Correct flute depth and profile give positive fibre control — worn flutes cause drafting faults and high U%.

Can a worn fluted roller be re-fluted?

Yes, subject to remaining diameter. Re-fluting restores grip and extends roller life.

Do you supply in bulk and export?

Yes. We supply mill-quantity lots and export to 87 countries.