Volkmann TFO Spindle Bolster
Volkmann TFO spindle bolster from Vindex Industries — a Volkmann-compatible spindle and bolster assembly for two-for-one twisting. View product specifications, applications and photos, and contact us for bulk requirements.

Application and construction
TFO yarn, cotton and jute-industry applications. The page title and images identify the OEM-compatible family.
- Models
- HZ-3C, HZ-33, HZ-44, HZ-55, HZ-66, HZ-68, HZ-77; 20 / 24 / 28 mm neck bearing
- Speed
- Up to 10,000 rpm
- Lift
- Up to 250 mm
- Wharve diameter
- 25.4 mm and above
- Ring diameter
- 2.5 / 3 inch
- Materials
- EN-31 / AISI-52100 blade
Features
- Vibration up to 0.05 mm/sec
- Noise level up to 75 dBA
- Dynamically balanced
- Complete set with flange, nut and spindle lock
- Multi-stage quality checks
- Reduced-weight spindle top available by design.
Specifications
Volkmann two-for-one twisters are built for high-speed, high-efficiency twisting, and their spindles need bolsters that keep the spindle steady at full speed over long service. A Volkmann-pattern bolster that is only approximately right will announce itself as vibration within weeks. Vindex Industries manufactures Volkmann-compatible TFO spindle and bolster assemblies since 1985 at Surendranagar, Gujarat, exporting them to twisting mills in 87 countries in bulk order quantities.
The assembly is built to the Volkmann spindle profile for two-for-one twisting, for direct replacement on the original machines. View the product specifications on this page, then send an enquiry with your Volkmann machine model for a confirmed match.
Export buyers with mixed TFO installations often consolidate Volkmann, Muratec and other patterns into one order — one supplier, one packing standard and one shipment for the whole twisting shed's spares.

