What are the primary components of a typical "tension stringing equipment set," and how do they work together?

2025-07-21
  • A complete "tension stringing equipment set" works as a synchronized system to control conductor installation:

    • Hydraulic Puller: Located at one end of the section being strung, it pulls the pilot rope, which in turn pulls the conductor through the OHTLstringingequipment.com/Stringing-Blocks--Sheaves.html target='_blank'>Stringing Blocks on the towers. It provides the necessary pulling force with precise speed control.

    • Hydraulic OHTLstringingequipment.com/Hydraulic-Conductor-Tensioners.html target='_blank'>Tensioner: Positioned at the other end, it applies a continuous, controlled back tension to the conductor as it is pulled. This prevents the conductor from slacking and ensures it remains clear of the ground and obstacles.

    • Reel Stands (Conductor drum stands): Support the large conductor reels and often include braking systems to provide additional tension or prevent overruns.

    • Stringing Blocks (Sheaves): Specialized, large-diameter pulleys mounted on towers that guide the conductor smoothly and protect its surface as it is pulled.

    • pulling grips & Swivels: Connect the pilot rope to the conductor and allow for rotation to prevent twisting of the conductor.

    • Communication System: Essential for continuous coordination between pulling and tensioning sites.

  • These components work in unison, typically controlled by skilled operators communicating via radio, to ensure the conductor is installed safely, efficiently, and to exact specifications.

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