Double Pulley Fiber Optic Cable Replacer for OPGW & ADSS Stringing

Efficiently replace OPGW and ADSS fiber optic cables with Ningbo Changshi's double pulley replacer. Designed for smooth, damage-free overhead cable installation and maintenance.

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Double Pulley Fiber Optic Cable Replacer for OPGW and ADSS Overhead Stringing

At Ningbo Changshi Electric Power Machinery Manufacturing Limited, we understand the increasing importance of robust and reliable fiber optic infrastructure within modern power grids. Our Double Pulley Fiber Optic Cable Replacer is an innovative and essential tool meticulously designed for the efficient and safe replacement or installation of Optical Ground Wire (OPGW) and All-Dielectric Self-Supporting (ADSS) fiber optic cables on overhead transmission lines. As a prominent China manufacturer and exporter, we provide comprehensive one-stop supply for both power line and communication infrastructure equipment, and this specialized tool exemplifies our commitment to precision, protection, and operational efficiency.

The unique double pulley design of this replacer is crucial for handling sensitive fiber optic cables. It provides a larger contact area and ensures a smoother transition, significantly minimizing bending stress, abrasion, and potential damage to the delicate core of the fiber optic cable during the stringing or replacement process. This tool is indispensable for telecommunication network expansion and maintenance activities integrated with power line projects.

Product Features & Benefits:

  • Dual Pulley Design for Cable Protection: The innovative double pulley system ensures an increased contact surface and gentler handling of fiber optic cables (OPGW, ADSS), drastically reducing bending radius stress and preventing damage to the sensitive internal fibers.

  • Smooth & Low-Friction Operation: Equipped with high-precision, sealed bearings, our replacer offers exceptionally smooth rotation, minimizing friction and allowing for effortless pulling and replacement of cables, even over long spans.

  • High-Strength & Lightweight Construction: Manufactured from durable, high-grade aluminum alloys and robust steel components, providing excellent strength-to-weight ratio for easy handling and long-term reliability in the field.

  • Corrosion Resistant: All steel components are typically hot-dip galvanized or treated with a corrosion-resistant coating, ensuring durability and extended lifespan in various environmental conditions.

  • Versatile Cable Compatibility: Designed with specific groove profiles to securely cradle various diameters of OPGW and ADSS cables, ensuring stable and reliable performance.

  • Efficient Cable Replacement: Streamlines the process of replacing aging or damaged fiber optic cables, significantly reducing labor time and potential risks.

Product Applications:

Our Double Pulley Fiber Optic Cable Replacer is an essential tool for various applications involving overhead fiber optic cable infrastructure:

  • OPGW Stringing & Replacement: Ideal for the installation or precise replacement of Optical Ground Wire on high-voltage transmission towers.

  • ADSS Cable Deployment: Crucial for stringing All-Dielectric Self-Supporting cables along power lines or in dedicated communication networks.

  • Telecommunication Network Upgrades: Essential for modernizing and expanding fiber optic backbones integrated with existing power line infrastructure.

  • Maintenance & Repair Operations: Facilitates safe and efficient removal and re-installation of damaged fiber optic segments.

  • Bridge & River Crossing Stringing: Provides critical support and protection for delicate cables during challenging span installations.

Technical Data Sheet:

Feature Specification
Pulley Type Double Grooved
Pulley Diameter (Outer) Varies (e.g., 300mm, 400mm, 500mm)
Groove Material Aluminum Alloy with UMC (Polyurethane) or Neoprene Lining
Frame Material Hot-Dip Galvanized Steel / High-Strength Aluminum Alloy
Max. Cable Diameter Specific to groove size (e.g., 12mm-24mm)
Rated Load Capacity Varies by model (e.g., 10 kN - 25 kN)
Bearing Type Sealed Precision Ball Bearings
Mounting Swivel Hook or Universal Hanger Type

Note: Specific technical specifications may vary depending on the model and intended cable diameter. Please contact us for detailed datasheets for specific product variants.

Why Choose Ningbo Changshi Electric Power Machinery Manufacturing Limited?

Choosing Ningbo Changshi means partnering with a leader dedicated to quality, innovation, and comprehensive solutions for the power and telecommunication sectors. Here’s why we are your ideal partner:

  1. Specialized Expertise in OPGW/ADSS: We possess deep knowledge in handling delicate fiber optic cables within overhead line environments, ensuring our tools meet specific protection and performance needs.

  2. Comprehensive One-Stop Supply: As a manufacturer and exporter, we offer an extensive range of equipment for both power lines and integrated communication infrastructure, providing a streamlined procurement experience.

  3. Uncompromising Quality Assurance: Every Double Pulley Fiber Optic Cable Replacer undergoes rigorous quality control and testing, ensuring precision, durability, and reliable performance in the field.

  4. Global Export & Support: Our worldwide export capabilities and dedicated customer service team ensure prompt delivery and expert assistance, wherever your project is located.

  5. Innovation & Customer Focus: We are continuously investing in R&D to provide cutting-edge solutions that enhance efficiency, safety, and productivity on your complex power and telecom projects.


Final Summary:

Our Double Pulley Fiber Optic Cable Replacer is an indispensable tool for the safe, efficient, and damage-free installation and replacement of OPGW and ADSS fiber optic cables on overhead lines. Designed with precision and built for durability, it reflects Ningbo Changshi Electric Power Machinery Manufacturing Limited's commitment to delivering high-quality, specialized equipment that supports the backbone of modern communication and power infrastructure.

Ensure the integrity and efficiency of your fiber optic cable installations! Explore our Double Pulley Fiber Optic Cable Replacer. Visit www.OHTLstringingequipment.com or contact Ningbo Changshi Electric Power Machinery Manufacturing Limited today to discuss your specific OPGW/ADSS stringing needs and request a detailed quotation!

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