Product Introduction
Hook Type Grounding Block for Conductor and Steel Wire Rope is designed for overhead line stringing work where the block type, sheave material, rated load, and cable or conductor range must match the site operation.
Source-based positioning: Hook grounding block / cable pulling pulley for conductor and steel wire rope.
Application evidence: Used to remove induced electricity from conductor or earth wire during stringing; mounted on outlet side of tensioner or inlet side of puller and pulled by two stay wires.
Parameter evidence: Applicable conductor/steel wire rope range Φ6-25 to Φ6-32 by model; pulley diameter Φ60/Φ75; aluminum or steel sheave; maximum allowable current 100A; transit time 0.1 second; recommended supporting earth wire 25 mm2.
Application Areas
· conductor stringing grounding
· earth wire stringing operation
· tensioner outlet grounding
· puller inlet grounding
Product Advantages
· removes induced electricity during stringing
· triple sheave mechanism compacted by torsion spring
· aluminum and steel sheave model options
· model selection by pulley diameter and conductor range
Selection Guidance
· Confirm whether the task is conductor stringing, aerial cable rolling, OPGW/fiber optic cable guidance, grounding, or corner pulling.
· Match the model to rated load, sheave size, cable/conductor diameter, and installation position.
· Do not use category or tag keywords as technical claims unless the source table supports them.
· For corner, optical cable, or grounding work, verify bend radius, grounding current, sheave material, and conductor range before publishing final specifications.
Specifications
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Product No.
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Model
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Pulley Dia. (mm)
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Applicable Conductor / ACSR
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Weight (kg)
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Sheave Material
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12111
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SHL750D
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Φ75
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Φ6-32
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4.6
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Aluminum
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12112
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SHG60D
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Φ60
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Φ6-25
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5.7
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Steel
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FAQ
Q: How should this product be selected?
A: Select by application first, then confirm rated load, sheave size or conductor/cable range, weight, and sheave material from the specification table.
Q: Can I use all page tags as SEO keywords?
A: Use tags as secondary keywords only when they match the visible product and parameter table. Exclude terms listed in the correction section.
Q: What parameter evidence supports reliability claims?
A: Applicable conductor/steel wire rope range Φ6-25 to Φ6-32 by model; pulley diameter Φ60/Φ75; aluminum or steel sheave; maximum allowable current 100A; transit time 0.1 second; recommended supporting earth wire 25 mm2.
Product Tags:
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Hook Grounding Block with 100A Maximum Current and Φ60/Φ75 Sheave Diameter for Conductor Stringing Featuring Triple Sheave Mechanism Images
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