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Compact 822 Series Stringing Block With Quick-Release Hook Design
The 822 Series Stringing Block represents the pinnacle of professional-grade cable handling equipment for power line construction and maintenance. Engineered to meet the most demanding requirements of modern utility projects, this stringing block delivers unparalleled performance in conductor and cable installation operations.
Key Features & Benefits:
Industrial-Grade Construction - Manufactured from premium galvanized steel or high-strength aluminum alloy for exceptional durability
Advanced Sheave System - Incorporates precision ball bearing sheaves that minimize friction and wear during cable pulling operations
Safety Compliance - Fully compliant with ANSI and OSHA standards for electrical utility applications
Weatherproof Protection - Features zinc-plated or anodized finishes that withstand harsh environmental conditions
Flexible Configuration - Available in multiple sheave arrangements to accommodate various cable types and installation requirements
Quick-Connect Mechanism - Innovative hook design enables rapid deployment and retrieval from support structures
Optimized Ergonomics - Balanced weight distribution reduces operator fatigue during extended use
Applications:
Extra-high voltage transmission line construction - Efficient conductor stringing for 500kV+ projects
Large-scale distribution system upgrades - Heavy conductor replacement operations
Fiber optic network expansion - OPGW and ADSS cable installations
Emergency restoration projects - Rapid response to storm-damaged infrastructure
Specialty cable installations - Including high-temperature and high-capacity conductors
Available Models:
822-S - Single sheave configuration for standard conductor stringing
822-D - Dual sheave design for parallel conductor installations
822-T - Triple sheave model for complex cable arrangements
822-I - Insulated version rated for live-line work up to 500kV
Custom Solutions - Engineered configurations for specialized applications
Why Choose the 822 Series?
Unmatched Reliability - Trusted by major utilities for critical infrastructure projects
Reduced Maintenance - Sealed bearing system prevents contamination and extends service life
Enhanced Safety - Rigorous testing ensures performance under extreme conditions
Suntech Power Group is one of the largest Procurement, Engineering & Contracting Group companies in China.Our group branch company and factory have already engaged
in the field of electric power more than 26 years.
1.Steel structure industry especially steel towers and related pr... Suntech Power Group is one of the largest Procurement, Engineering & Contracting Group companies in China.Our group branch company and factory have already engaged
in the field of electric power more than 26 years.
1.Steel structure industry especially steel towers and related pr...