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Heavy Duty Tandem Sheave Stringing Block with 25KN Rated Load for Simultaneous Pulling of Bundle Conductors
Product Details:
| Place of Origin: | Ningbo |
| Brand Name: | Suntech |
| Certification: | ISO |
| Model Number: | SHR |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 PCS |
|---|---|
| Price: | Negotiable |
| Packaging Details: | Plywood Case |
| Delivery Time: | 3-7days |
| Payment Terms: | L/C,T/T |
| Supply Ability: | 3000 PCS/Month |
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Detail Information |
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| Name: | Tandem Sheave Stringing Block | Model: | SHR |
|---|---|---|---|
| Applicable: | LGJ300-500 | Rated Load: | 25KN |
| Weight: | 9.5-11KG | Warranty: | 1 Year |
Product Description
Heavy Duty Tandem Sheave Stringing Block for Bundle Conductor Stringing
Specialized high-capacity installation tool engineered for efficient and safe installation of bundle conductors in high-voltage and extra-high-voltage transmission line projects.
Product Specifications
| Item Number | Model | Applicable Conductor | Rated Load (kN) | Weight (kg) | Remark |
|---|---|---|---|---|---|
| 10211 | SHR-2.5 | LGJ300-500 | 25 | 11 | Aluminium sheave |
| 10212 | SHRN-2.5 | LGJ300-500 | 25 | 9.5 | Nylon sheave |
Key Features & Benefits
- Simultaneous Multiple Conductor Pulling: Enables installation of multiple sub-conductors in a single synchronized operation, dramatically reducing construction time
- Precise Spacing Control: Maintains consistent spacing and alignment between sub-conductors for optimal electrical performance
- Enhanced Efficiency: Reduces installation time and labor requirements by up to 50% compared to sequential pulling methods
- Equipment Protection: Minimizes wear on stringing equipment and infrastructure through consolidated operations
- Improved Safety: Reduces high-tension pulling events and equipment setup changes, enhancing worksite safety
- Independent Bearing Systems: Each sheave operates on separate sealed bearings, ensuring smooth, friction-free conductor travel
- Heavy-Duty Construction: Built from high-strength aluminum alloys or steel for long-term reliability in demanding conditions
- Accurate Tension Control: Facilitates uniform sag and tension profiles across all conductors in the bundle
- Modern Transmission Solution: Essential tool for high-capacity transmission line construction and upgrades
- Strong ROI: Delivers rapid return on investment through operational efficiency and reduced project timelines
The Tandem Sheave Stringing Block transforms bundle conductor installation from sequential tasks into coordinated operations, delivering unmatched efficiency, superior quality, enhanced safety, and compelling economic advantages for modern power transmission projects.
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