
Ring Doubling & Twisting Spindles
Ring doubling spindle bolsters in aluminum plug, straight-built, heavy-duty and extra-heavy-duty families. Choose a product below to open its individual detail page.
Individual product pages
Compare aluminum plug, straight-built, heavy-duty and extra-heavy-duty spindle bolster configurations for ring doubling and twisting. Open the appropriate variant to review the listed insert and assembly details. Include the bobbin or tube dimensions, mounting arrangement and intended operating duty in your enquiry.


Extra Heavy Duty Spindle for Ring Doublers
HZ-55, HZ-66, HZ-68, HZ-77 and neck-bearing configurations.
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Machine Makes & Model References
Indian references: Veejay Lakshmi; LMW DJ 50 / LR 50; Texmaco; Textool DT / DJ; Aawadhkrupa, JMW, Minarva.
Other enquiries: Lezzeni TBR / CL / BR; Galan; Rieter / Scragg; Michele Ratti; Ishikawa; Murata; Huzur.
Machine identification references for enquiries; supply configuration is confirmed from the selected spindle drawing.
Ring Doubling & Ring Twisting Spindles
Ring doubling and ring twisting frames ply two or more yarns together, and their spindles work harder than ordinary spinning spindles — heavier packages, higher tension and continuous duty. A doubling spindle must stay rigid and vibration-free under load, or plied yarn quality suffers immediately. Vindex Industries has built spindles for doublers and twisters since 1985 at Surendranagar, Gujarat, and exports them to mills in 87 countries in bulk order quantities.
The range covers aluminum plug type textile spindles, straight-built (bare blade) spindles, and heavy-duty and extra-heavy-duty spindles for ring doublers — each engineered for the higher package weights and tensions of plying and twisting. Open any product below for its technical data, compatible machine families and enquiry options.
Typical applications include sewing thread, embroidery yarn, tire-cord, fishing twine and technical plied yarns — anywhere two or more ends are twisted together under controlled tension. Because package weights run far above single-yarn spinning, the heavy-duty and extra-heavy-duty executions use reinforced blades and larger bearings to hold life at full load, shift after shift.
For export and bulk enquiries, share your doubler or twister make, model and package size — the team will confirm the matching spindle variant and quote accordingly.
Ring Doubling & Twisting Spindles — Frequently Asked Questions
How are ring doubling spindles different from spinning spindles?
Ring doubling and ring twisting frames ply two or more yarns together, so their spindles work harder than ordinary spinning spindles: heavier packages, higher tension and continuous duty. A doubling spindle must stay rigid and vibration-free under load, or plied yarn quality suffers immediately.
Which doubling spindle types does Vindex make?
The range covers aluminum plug type textile spindles, straight-built (bare blade) textile spindles, heavy duty spindles for ring doublers and extra heavy duty spindles for ring doublers. Open a variant to check its specifications.
How do I choose between heavy duty and extra heavy duty?
It depends on your package weight and frame duty. Share your machine details and package sizes in an enquiry, and the Vindex team will point you to the right variant from the range.
How do I confirm the right spindle for my doubler or twister?
Open the variant page closest to your machine type and check the specifications, then send an enquiry with your machine make and model. The Vindex team confirms the match before quoting.
Do you supply doubling spindles in bulk for export?
Yes. Vindex Industries has built spindles for doublers and twisters since 1985 at Surendranagar, Gujarat, and exports them in bulk order quantities to mills in 87 countries.
Selecting a ring doubling or twisting spindle
Ring doubling and ring twisting orders need the package arrangement as well as the spindle reference. Compare aluminum plug, straight-built bare-blade and heavy-duty configurations with the assembly currently in service. A spindle selected for one lift or package should not be assumed suitable for another.
Send the yarn process, machine model, tube or bobbin dimensions, ring diameter, mounting details and operating speed with your quantity. For mixed machines, separate each configuration in the enquiry. The product variants below provide the next step for reviewing construction and available technical information.