Product Description:

The Double Pulley Replace Roller is an excellent tool for changing old earth wire with new OPGW cables. It is an ideal choice for maintaining the power transmission infrastructure properly. To use this tool, the rollers are installed with 10-15 meters distance on pulling rope when stringing OPGW on the live line.

This tool helps to rotate and replace old ground wire with new OPGW cable without loosening and any vibration. Double Pulley Replace Roller is a highly efficient equipment for maintaining the power transmission system's integrity and safety. Proper use of this tool can significantly reduce any possible damage during the replacement procedure.

OPGW Supporting Roller

OPGW anti twist counter weight device

Features:

The Double Sheave Replace Rollers are specially designed for the replacement of old earth wires with new OPGW cable on overhead transmission lines while under live line conditions. We take pride in providing different designs and materials that cater to the diverse requirements of our customers.

The purpose of the Double Sheave Replace Rollers is to improve safety and reduce downtime during the replacement process since it occurs under live line conditions. The rollers assist in the smooth and easy movement of the OPGW cable during the replacement process, thus making it seamless for the utility company’s staff to work efficiently.

Our company provides superior quality products that help increase the efficiency of transmission line operations. We acknowledge that needs vary from one customer to another hence providing a variety of designs and materials to cater for different demands and customer requirements.

Technical Parameters:

Introducing the OPGW Hanging Roller, a versatile piece of equipment designed to facilitate the installation and maintenance of overhead power lines. This tool is equipped with MC nylon wheels that are not only light and wear-resistant, but also gentle on wires and cables, preventing damage during use.

In situations where aluminum wheels are required, OPGW Hanging Rollers can be customized to fit specific needs. Our team can work with you to develop a tailored solution that meets the demands of your project and ensures safe and efficient wire handling.

Choose the OPGW Hanging Roller for your next power line installation or maintenance job and experience the benefits of quality equipment that is built to last.

Applications:

OPGW (Optical Ground Wire) double sheaves support rollers are specialized equipment used during the installation and maintenance of OPGW cables on transmission lines. Here are the key points:

• Dual sheave design to support and guide OPGW cables
• Smooth-rolling bearings to minimize cable friction
• Protective liner to prevent cable damage
• Typically made of aluminum alloy for durability and light weight

• Cable stringing operations
• Temporary support during installation
• Protecting OPGW from damage during pulls
• Maintaining proper bend radius

• Must be properly rated for cable weight
• Correct positioning on support structures
• Regular inspection of roller condition
• Proper alignment to prevent cable stress