Ningbo Suntech Power Machinery Tools Co.,Ltd.
Ningbo Suntech Power Machinery Tools Co., Ltd. Professional Manufacturer and Exporter of Electric Power Field
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B Series Cable Entrance Protection Roller For Safe Underground Cable Installation
Product Introduction
Essential equipment for protecting cables during conduit entry
Specifically designed for B Series cable installation systems
Prevents cable jacket damage at critical entry points
Key Features
Advanced Protection Design
Roller surface completely covers conduit edges
Special groove pattern minimizes cable friction
Heavy Duty Construction
Galvanized steel frame resists corrosion
Reinforced mounting brackets for stability
Smooth Operation
High-grade nylon rollers rotate effortlessly
Ball bearing system ensures consistent performance
Installation Flexibility
Adjustable height accommodates various conduit sizes
Multiple mounting options for different entry angles
Safety Enhancements
Rounded edges prevent worker injuries
Non-sparking materials for hazardous areas
Typical Applications
Underground cable installations in urban areas
Substation control cable entry points
Industrial plant electrical conduit entries
Telecommunication cable pulling operations
Installation Advantages
Fits standard B Series conduit openings
No special tools required for setup
Works with all common cable pulling equipment
Maintenance Benefits
Weather-resistant materials require no painting
Self-cleaning roller design
Minimal moving parts reduce maintenance needs
User Guidelines
Preparation
Inspect roller surface before each use
Verify proper alignment with conduit
Operation
Maintain steady cable pulling speed
Keep entry angle below 45 degrees
Post-Use Care
Clean rollers after muddy conditions
Store in dry environment
Industry Compliance
Meets IEEE cable installation standards
OSHA compliant for construction sites
Recognized by major utility companies
Why Choose Our Product
50% longer lifespan than standard rollers
Reduces cable damage incidents by 80%
3-year manufacturer warranty
Customer Support
Free installation consultation
Replacement parts available
Detailed user manual included
Purchasing Options
Available as single units or crew kits
Custom configurations available
Volume discounts for contractors
| Item number | Model | Tube Diameter(mm) | Weight (kg) |
| 21241 | SH80B | 80 | 3.3 |
| 21242 | SH90B | 90 | 3.5 |
| 21243 | SH100B | 100 | 3.8 |
| 21244 | SH130B | 130 | 6.0 |
| 21245 | SH150B | 150 | 7.2 |
| 21245A | SH180B | 180 | 10 |
| 21246 | SH200B | 200 | 12 |
