Professional Aerial Cable Stringing Block For Transmission Lines
1. Professional Cable Stringing Performance
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Designed for aerial cables up to 100mm diameter
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Working load limit: 20,000 lbs (9,072 kg)
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Ultra-low friction operation with precision bearings
2. Industrial-Grade Construction
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High-strength aluminum alloy (6082-T6)
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Double-sealed industrial bearings (SKF/NSK)
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Hardened stainless steel axle (AISI 420)
3. Advanced Safety Features
4. Ergonomic Design Advantages
5. Comprehensive Applications
6. Low Maintenance Operation
7. Productivity Enhancements
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50% faster than traditional blocks
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Reduces cable wear by 70%
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Enables smooth cable payout
8. Job Site Ready
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Compact and portable
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Includes carrying case
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Ready for immediate use
9. Professional Certifications
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ASTM F2434 compliant
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CE certified
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IEEE 524 rated
10. Long-Term Value
11. Size Options
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Sheave diameters: 500mm, 600mm, 700mm
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Groove configurations: 1-8
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Custom sizes available
12. Environmental Resistance
13. User-Friendly Features
14. Package Contents
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Aerial block main unit
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Spare parts kit
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Operation manual
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Inspection certificate
15. Industry Applications
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Power transmission projects
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Renewable energy interconnects
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Industrial cable installations
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Utility maintenance
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Emergency repairs
16. Performance Advantages
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Maintains alignment under heavy loads
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Easy to install and operate
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Durable in extreme conditions
17. Technical Innovations
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Patented bearing system
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Smart groove design
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Anti-vibration mounts
18. Purchase Options
19. Training Resources
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Installation videos
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Safety manuals
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Maintenance guides
20. Quality Assurance
| Item number | Rated load (kN) | Max Applicable Cable | Shcave Size | Weight (kg) |
| 10228 | 5 | φ 100 | φ120x130mm | 2.7 |
| 21338 | 5 | φ 80 | φ160x90mm | 3.5 |
| 21339 | 5 | φ 150 | φ140x160mm | 3.5 |
| 21340 | 5 | φ 200 | φ160x230mm | 12.5 |
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5KN Aerial Cable Stringing Block for Transmission Lines Images
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