This high-quality grounding roller stringing block system is essential equipment for safe and efficient cable installation operations, combining grounding protection with smooth cable handling.

• Essential equipment for safe and efficient cable stringing operations
• Combines grounding protection with smooth cable handling
• Trusted solution by utility contractors and line crews

1. Dual Function Design
   Provides continuous grounding during stringing
   Roller system protects cable insulation
2. Robust Construction
   Hot-dip galvanized steel resists corrosion
   Reinforced frame handles heavy conductor loads
3. Smooth Operation
   High-capacity bearings reduce friction
   Self-aligning rollers maintain cable position
4. Safety Assurance
   Integrated grounding point for safety compliance
   Non-sparking materials for hazardous areas
5. Installation Flexibility
   Adjustable for various cable diameters
   Quick-release mechanism for fast setup

• Overhead transmission line installations
• Substation cable pulling operations
• Underground cable installations
• Temporary grounding during maintenance

• Compatible with all standard stringing equipment
• Works with tensioners and pullers
• Fits most conductor types and sizes

• Minimal maintenance requirements
• Easy to clean and inspect
• Long service life with proper care

1. Pre-Operation
   Inspect rollers and grounding connection
   Verify proper cable alignment
2. During Use
   Maintain steady pulling speed
   Monitor grounding continuity
3. Post-Operation
   Clean after muddy conditions
   Store in dry location

• Meets IEEE stringing equipment standards
• OSHA compliant for construction sites
• Certified by major utilities

• 40% faster installation than conventional methods
• 30% better cable protection than standard rollers
• 5-year performance warranty

• Free technical consultation
• 24/7 support hotline
• On-site training available

• Single units or crew kits
• Custom configurations
• Volume discounts