Leehwa TFO Spindle Bolster
Leehwa TFO spindle bolster from Vindex Industries — an air-threading spindle bolster 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.
Leehwa TFO Spindle Bolster — Air Threading
Leehwa TFO machines use air-threading spindles to cut threading time at every doff — but the air-threading passages make the bolster geometry more demanding than a standard TFO bolster. Wear in the seating or air passages means weak threading and repeated doff attempts. Vindex Industries manufactures Leehwa TFO spindle bolsters since 1985 at Surendranagar, Gujarat, exporting them to twisting mills in 87 countries in bulk order quantities.
This air-threading spindle bolster is built to the Leehwa 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 Leehwa machine model for a confirmed match.
Because air-threading bolsters work harder per cycle than standard ones, most export buyers keep a rotation stock — worn units go to the shelf for reconditioning while fresh bolsters keep the frames at full speed.
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.