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Heavy Duty Head Board for Two Bundle Conductors with 80-180KN Rated Load and 75-125mm Sheave Width for High Voltage Transmission Lines

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Heavy Duty Head Board for Two Bundle Conductors with 80-180KN Rated Load and 75-125mm Sheave Width for High Voltage Transmission Lines

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Brand Name : Suntech

Model Number : Conductor Mesh Sock Joints

Place Of Origin : Ningbo

Certification : ISO

MOQ : 1 PCS

Price : Negotiable

Packaging Details : Plywood Case

Delivery Time : 3-7days

Payment Terms : T/T,L/C

Supply Ability : 5000 PCS/Month

Name : Head Boards for Two Bundle Conductors

Item NO. : 17220-17226

Model : SZ2-8

Rated Load : 80-180KN

Sheave Width : 75-125mm

Weight : 17-90KG

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Heavy Duty Head Board for Two Bundle Conductors in High Voltage Transmission Line Construction Projects
Item number Model

Rated Load

(KN)

Applicable

Sheave Width

(MM)

Weight

(KG)

 Feature
17220 SZ2-8 80 75 17

Conductor

are independent
17221 SZ2-8A 100 19
17222 SZ2-8B 110 19.5
17223 SZ2A-8 80 100 90 Poising sheave
17223T SZ2A-8T 110 100 Poising sheave
17224 SZ2B-13 130 110 55

Conductor

are independent
17225 SZ2C-13 130 110 50

Conductor

are independent
17226 SZ2B-18 180 125 90

Conductor

are independent
In the construction and maintenance of high-voltage transmission lines, the efficient and safe handling of bundled conductors is a critical task. The Head Board for Two Bundle Conductors is a fundamental piece of hardware designed specifically for this purpose. It serves as the crucial connection point between the pulling equipment and the two individual conductors, ensuring they are tensioned and paid out simultaneously and in perfect parallel alignment. This specialized tool is engineered to withstand the immense forces involved in pulling heavy conductors over long spans, while simultaneously protecting the conductors from twisting, kinking, or suffering surface damage. Its robust design is essential for maintaining the integrity of the conductors and ensuring a smooth, efficient, and safe stringing operation.
  • Maintains Precise Conductor Alignment:​ The primary function of the head board is to keep the two sub-conductors of a bundle perfectly parallel and at the correct spacing throughout the pulling process. This precise alignment is crucial for the aerodynamic and electrical performance of the finished line. It prevents the conductors from twisting around each other or clashing, which could cause damage to the conductor surface and negatively impact the long term performance of the transmission line.
  • Distributes Pulling Force Evenly:​ The head board is designed to distribute the immense tensile force from the puller or tugger equally between the two conductors. This balanced force distribution is vital to prevent one conductor from being tensioned more than the other, which could lead to uneven sag and potentially damage the conductors or the hardware they are attached to. It ensures that both conductors in the bundle share the mechanical load equally.
  • Robust Construction for Heavy Duty Use:​ Manufactured from high strength aluminum alloy or forged steel, the head board is built to handle the extreme stresses of conductor stringing. Its design includes reinforced connection points and a solid frame to resist bending or deformation under heavy loads, providing the durability needed for repeated use on demanding utility projects.
  • Protects Conductor Integrity:​ A key benefit of using a proper head board is the protection it offers to the conductors. It features smooth, rounded contact surfaces and sheaves that guide the conductors without causing abrasion, crushing, or scratching the sensitive outer strands. This careful handling preserves the conductor's strength and electrical properties, preventing points of future failure.
  • Enhances Operational Safety:​ By providing a secure and controlled method for pulling two conductors, the head board significantly enhances worksite safety. It reduces the risk of conductors snapping loose or whipping uncontrollably, which are major hazards during stringing operations. Its reliable performance gives the crew confidence that the pulling process is stable and under control.
  • Compatible with Standard Stringing Equipment:​ This head board is designed to integrate seamlessly with other standard stringing equipment, such as pulling eyes, swivels, and tensioners. This compatibility ensures a smooth workflow from the reel to the final dead end structure, minimizing setup time and simplifying the logistics of the stringing operation.
  • Optimized for Efficiency and Speed:​ The use of a dedicated head board for two bundle conductors streamlines the entire stringing process. It allows both conductors to be pulled in a single, coordinated pass, drastically reducing the time required compared to pulling them individually. This efficiency translates into significant cost savings on labor and equipment rental for large scale transmission projects.
  • Durable and Low Maintenance:​ Built for the harsh conditions of construction sites, the head board requires minimal maintenance. Its corrosion resistant finish and robust components ensure a long service life, making it a sound investment for any utility contractor or stringing crew that regularly works with bundled conductor configurations.
By selecting our Head Board for Two Bundle Conductors, you are choosing a tool that prioritizes safety, efficiency, and the protection of valuable conductor assets, ensuring your transmission line project is completed to the highest standards.
Heavy Duty Head Board for Two Bundle Conductors with 80-180KN Rated Load and 75-125mm Sheave Width for High Voltage Transmission Lines

Product Tags:

80-180KN Rated Load Head Board

      

75-125mm Sheave Width Conductor Head Board

      

High Voltage Transmission Two Bundle Head Board

      
Heavy Duty Head Board for Two Bundle Conductors with 80-180KN Rated Load and 75-125mm Sheave Width for High Voltage Transmission Lines Manufactures

Heavy Duty Head Board for Two Bundle Conductors with 80-180KN Rated Load and 75-125mm Sheave Width for High Voltage Transmission Lines Images

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