What types of equipment are essential for a complete Overhead Transmission Line tension stringing operation?

2025-07-18

A typical tension stringing setup requires a suite of specialized equipment, all of which we supply:

  • Hydraulic Pullers: Used to pull the conductor or pulling rope through stringing blocks while maintaining controlled tension. Our pullers are renowned for their robust design and precise control.

  • Hydraulic Tensioners: Apply a continuous back tension to the conductor during payout from the reel, ensuring it never touches the ground. We offer a variety of tensioners for different conductor sizes and line tensions.

  • Conductor Stringing Blocks (Sheaves/Rollers): Mounted on towers, these guide the conductor smoothly during stringing, minimizing friction and wear.

  • Anti-Twist Steel Wire Ropes: Used as pilot lines or pulling ropes, designed to prevent twisting during the pull.

  • Swivels: Connect the pulling rope to the conductor, allowing rotation to prevent twisting.

  • Conductor Grips/Come-Alongs: Securely hold the conductor during tensioning and other operations.

  • Reel Stands/Reel Winders: Support the conductor reels and manage their rotation during stringing or winding.

  • Earth Wire/Ground Wire Stringing Equipment: Specific tools for installing the shield wires.

  • Accessories: Including dynamometers for tension measurement, pressing tools for jointing, and various other specialized hardware. We provide comprehensive one-stop solutions for all your OHTL stringing equipment needs.

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