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/ Technical Services / Spare & Wear Parts / Stranding Machine Parts / GESADUR Underrollers

GESADUR Underrollers Support Rollers for Stranding Machinery in the Wire & Cable Industry

High-wear-resistance GESADUR material for extended service life
Precision-machined groove profiles for consistent wire guidance
Suitable for stranding applications
Low friction surface to minimize wire surface damage
Available in multiple sizes
Compatible with standard and custom shaft configurations
Resistant to lubricants, coolants, and industrial chemicals
Interchangeable with OEM underroller specifications

Tubular stranding machines
Planetary stranding machines
Rigid stranding machines
Drum twister machines
Wire bunching and cabling machines
Armoring and serving machines
High-speed stranding equipment
Automotive cable and energy cable production lines

Whether you’re replacing an existing roller or developing a custom design, our engineering team provides full assistance from specification to delivery.

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We supply GESADUR underrollers for stranding machines and related wire processing equipment used across the wire and cable industry. These precision wire guide rollers are manufactured from GESADUR, a high-performance polymer composite known for its exceptional wear resistance, low friction coefficient, and chemical stability — making it the preferred material for demanding stranding applications.

Underrollers play a critical role in stranding machinery, guiding individual wires or conductors through the stranding process with consistent tension and minimal surface contact stress. Worn or damaged underrollers directly impact wire surface quality, lay length consistency, and overall production efficiency. We offer replacement underrollers compatible with machines from leading manufacturers such as Stolberger, Queins, Setic Pourtier, Flymca, Bartell, Roteq, MFL, SKET, and others widely used in wire and cable production lines worldwide.

Our GESADUR underrollers are available in a wide range of groove profiles, including single-groove and multi-groove configurations, with groove radii matched to standard wire diameters from fine wire to medium and heavy conductor applications. Whether you need replacements for tubular stranding machines, planetary stranding machines, rigid stranding machines, or bunching and cabling lines, we can supply the correct roller geometry to match your OEM specifications or provide customized solutions where standard parts are no longer available.

All GESADUR underrollers are available with worldwide shipping and are supported by our technical team, ready to assist with part identification, groove measurements, and volume orders for planned maintenance or emergency replacements.