Product Description:

The Double Pulley Replace Roller is a tool designed to replace old earth wire with new OPGW cables. The rollers come with a recommended installation distance of 10-15 meters on the pulling rope when you are stringing OPGW cables on live lines. This tool is specifically designed to rotate old ground wire with new OPGW cable without causing any looseness or unnecessary vibrations.

Replacing old earth wire with new OPGW cables on live lines can be a challenging task, but the Double Pulley Replace Roller makes the job much easier. The rollers are designed to minimize the risk of causing any damage when replacing the old earth wire with new OPGW cables.

The Double Pulley Replace Roller works by attaching it to the pulling rope, installing it between two points, and then using it to rotate old ground wire with new OPGW cable. This process ensures that the OPGW cables are installed correctly with minimal risk of damages.

In conclusion, if you are looking for a reliable tool to replace old earth wire with new OPGW cables, the Double Pulley Replace Roller is an excellent choice. It is easy to use, minimizes the risk of damages and ensures that your live lines are safe and secure.

Live Line Double Sheave Support Roller SH2

Features:

The use of Double Sheave Replace Rollers is essential for replacing old earth wires with new OPGW cable on overhead transmission lines under live line conditions. These rollers are specially designed to cater to the specific requirements of our clients according to their preferences and needs.

Various designs of Double Sheave Replace Rollers are available to ensure that the cable-pulling process is executed smoothly and efficiently. We also offer different materials for these rollers which are chosen based on their specific application in the field of power transmission.

The use of high-quality Double Sheave Replace Rollers ensures that the entire replacement process can be carried out with minimal disruption to the existing power transmission line. Our expert team of engineers ensures that the design and material used are optimized to ensure convenience and to allow for faster and efficient replacement procedures that are both safe and reliable.

The use of Double Sheave Replace Rollers is essential for replacing old earth wires with new OPGW cable on overhead transmission lines under live line conditions. These rollers are specially designed to cater to the specific requirements of our clients according to their preferences and needs.

Various designs of Double Sheave Replace Rollers are available to ensure that the cable-pulling process is executed smoothly and efficiently. We also offer different materials for these rollers which are chosen based on their specific application in the field of power transmission.

The use of high-quality Double Sheave Replace Rollers ensures that the entire replacement process can be carried out with minimal disruption to the existing power transmission line. Our expert team of engineers ensures that the design and material used are optimized to ensure convenience and to allow for faster and efficient replacement procedures that are both safe and reliable.

Technical Parameters:

Applications:

Assisting in the installation and maintenance of OPGW cables on transmission lines is OPGW (Optical Ground Wire) double sheaves support rollers. This specialized equipment is designed with several key features and functions to ensure the smooth operation of the installation and maintenance process.

The OPGW double sheaves support rollers are equipped with dual sheaves to support and guide OPGW cables. Additionally, smooth-rolling bearings are installed to minimize cable friction while a protective liner is present to prevent cable damage. The materials used to construct the equipment are typically aluminum alloy to ensure durability while maintaining a light weight.

The main uses of the OPGW double sheaves support rollers are to assist with cable stringing operations, provide temporary support during installation, protect OPGW from damage during pulls, and maintain the proper bend radius of the cable.

For the proper installation of the OPGW double sheaves support rollers, several considerations must be taken into account. First, the equipment must be properly rated for cable weight. Correct positioning on support structures, regular inspection of the roller condition, and proper alignment to prevent cable stress are also crucial factors to ensure a smooth and successful installation process.