Rollring Industries’ traverse units are meticulously engineered to deliver precision, durability, and efficiency—ideal for a wide range of industrial winding and spooling applications. Here’s a closer look at what makes these units stand out.

Precision-Engineered Mechanics

• Rolling Ring Design: Available in HT/3RR series with 3 rings and heavy-duty 4RR series with 4 rings—offering exceptional load distribution and durability
• Lead–Screw Equivalent Performance: The units replicate lead-screw mechanics but with superior instant automatic reversal and stepless, precise speed and stroke control.
• Backlash‑Free Motion: The direct rolling ring contact ensures smooth, backlash-free operation, maintaining consistent shaft rotation and eliminating slop.

Adaptable & Highly Customizable

• Wide Shaft Compatibility: Supports shafts from 10 mm to 80 mm (22 models), fitting diverse industrial setups.
• Adjustable Controls: Operators can finely tune stroke length and linear speed on-the-fly using a lever—no need to change shaft or motor speed .
• Integrated Reversal Stops: Instant reversal is achieved via preset stops—no external controls needed—simplifying installation and operation .

Strength Through Design

• High Side‑Thrust Capacity: Side-load handling varies from 5 kg (HT1) up to 300 kg (4RR80), supporting both lightweight and heavy-duty processes.
• Robust Under Load: More rolling rings mean greater load-bearing—4RR models effectively halve the load per ring compared to 3RR versions.
• Minimal Torque Demand: High efficiency design ensures linear movement with low driving torque—important for extending shaft and motor longevity.

Maintenance-Free & Dependable

• Virtually Maintenance-Free: With hardened shafts, precision grinding, and quality bearings, these units offer long-term reliability.
• Spare Parts on Demand: Readily available spares, backed by a 2-year guarantee, help minimize downtime.
• Widespread Industrial Use: Ideal for materials ranging from fibre optic wires to heavy steel cables and tapes—suitable across diverse sectors.

Why Choose Rollring?

Versatility: One unit adapts to many applications through simple lever adjustment—great for dynamic production lines.

Durability: Solid performance under varied loads, with minimal maintenance.

Precision: Smooth, backlash-free operation for high-quality winding results.

Reliability: Quality craft, spare parts support, plus warranty assurance.

Integrating a Rollring Traverse Unit

• Add-ons: Combine it with Rollring’s traverse assemblies (shaft, brackets, guide rails) for a complete solution .
• Machine Integration: Works seamlessly with existing winches, rewinders, pay-off stands and winding systems.
• Operational Boost: Enables instant rate changes and directional shifts—ideal for winding varied materials without stopping.

Final Thoughts

Rollring’s traverse units deliver a powerful combination: precision engineering, rugged dependability, and user-friendly adaptability. Whether for light fibres or heavy-duty cables, these units offer seamless control and longevity. Backed by spares, warranty, and robust support, Rollring ensures your installation performs consistently—day after day.

Need help identifying the right model, or want assistance configuring it with your setup? I’d be happy to help!

Contact Us
Krishnakumar V K: +91 98460 90164

Arun Krishnakumar: +91 90743 42141