Universal Stringing Block Multi Functional Conductor Installation System For All Transmission Lines
Universal Stringing Block Multi Functional Conductor Installation System For All Transmission Lines Core Design Features Modular sheave system with 15+ interchangeable wheel configurations (50-600mm diameters) Forged titanium alloy frame with quick-lock mechanism (ISO 9001:2015 certified) Hybrid bearing system combining ceramic rollers and tapered roller bearings Working Load Limit (WLL): 5-50 tons (adjustable via hydraulic pressure monitoring) Conductor
Universal Stringing Block Multi Functional Conductor Installation System For All Transmission Lines
Core Design Features
- Modular sheave system with 15+ interchangeable wheel configurations (50-600mm diameters)
- Forged titanium alloy frame with quick-lock mechanism (ISO 9001:2015 certified)
- Hybrid bearing system combining ceramic rollers and tapered roller bearings
- Working Load Limit (WLL): 5-50 tons (adjustable via hydraulic pressure monitoring)
- Conductor compatibility: 8-80mm diameter (ACSR/AAAC/ACCC/OPGW/Groundwire)
- Smart IoT integration with 4G/Bluetooth load monitoring
Operational Advantages
✔ 90% faster setup time with tool-free sheave change system
✔ Dual-mode operation for both horizontal and vertical stringing
✔ Anti-galling UHMWPE liners reduce conductor wear by 60%
✔ Global voltage compatibility (400V-1100kV systems)
✔ Real-time data logging with GPS positioning
Safety Certifications
✓ IEC 61340 electrostatic discharge protection
✓ EN 13414-1:2020 dynamic load testing certification
✓ OSHA 1926.959 live-line work compliance
✓ ATEX Zone 2 explosion-proof version available
✓ Dual redundant safety latch with 200kN holding force
Maintenance Specifications
• Self-lubricating bearings with 10,000-hour service life
• Modular wear parts replacement under 15 minutes
• Corrosion warranty: 10 years (ISO 9227 salt spray tested)
• RFID/NFC tag for digital maintenance records
• 3D printing files provided for on-site part fabrication
Typical Applications
➔ UHVDC ±1100kV transmission projects
➔ Offshore wind farm export cable installations
➔ Urban underground cable pulling operations
➔ Bundled conductor stringing (up to 12x)
➔ Hybrid tower (steel/lattice/compact) projects
Optional Accessories
- Drone-assisted deployment kit
- Sub-zero temperature lubrication package (-60°C)
- Fiber optic cable alignment sensors
- Augmented reality (AR) assembly guide
- Blockchain-based asset tracking system
| Item number | Rated load (kN) | Sheave diameter(mm) | Weight(kg) | Applicable crossarm width of caliper (mm) | Height(mm) | Caliper weight(kg) |
| 10295 | 10 | Φ178×76 | 4.3 | 99～175 | 95～159 | 1.6 |
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