7-inch High-Strength Roller Wheel Cable Roller with Heavy-Duty Steel Frame and Weather & Corrosion Resistant Stringing Block
Price:
get lastest price
MOQ:
1 pieces
Delivery Time:
10-15 days after payment
Brand:
XINYA
Product Description
7" Universal Cable Roller & Stringing Block for Transmission Line Installation
Versatile Overhead Pulley
The 7" Universal Cable Roller & Stringing Block is a versatile overhead line pulley engineered for smooth conductor movement during transmission line installation. Its universal design ensures compatibility with diverse cable sizes and types, making it ideal for stringing, maintenance, and repair of overhead power lines.
Constructed with durable materials and precision-engineered wheels, this stringing block minimizes friction, protects conductor insulation, and guarantees safe, efficient cable deployment.
Key Features
- 7-inch High-Strength Roller Wheel: Ensures smooth cable movement and reduces mechanical stress
- Universal Design: Compatible with various conductor sizes and types, including single and bundled cables
- Heavy-Duty Steel Frame: Provides robust support for high-voltage transmission line projects
- Weather & Corrosion Resistant: Suitable for outdoor overhead line environments
- Easy Installation: Quick setup on crossarms, towers, or temporary supports
- Multi-Purpose Usage: Ideal for stringing, pulling, and guiding conductors safely
Product Highlights
- Perfect for overhead transmission line construction
- Reduces cable wear and friction during stringing operations
- Heavy-duty and durable for long-term outdoor use
- Supports multiple cable types and sizes with one universal block
- Lightweight and easy to transport in the field
Advantages
- Enhances worker safety during cable installation
- Reduces conductor damage caused by friction or sharp bends
- Increases installation efficiency and lowers labor costs
- Reliable performance in various field conditions
- Compatible with standard stringing tools and accessories
Applications
- Overhead transmission line cable stringing and maintenance
- Medium- and high-voltage power line installation
- Substation conductor deployment
- Utility repair and replacement projects
- Integration with cable grips, winches, and other stringing equipment
Technical Specifications
| Model | Rated Load (kN) | Sheave Dimensions (mm) | Weight (kg) | Caliper Crossarm Width (mm) | Caliper Height (mm) | Caliper Weight (kg) |
|---|---|---|---|---|---|---|
| CSB | 10 | Φ178*76 | 4.3 | 99-175 | 95-159 | 1.6 |
Frequently Asked Questions
Can it handle different cable sizes?
Yes, the universal design accommodates single and bundled conductors of various diameters.
Is it suitable for outdoor use?
Absolutely. It is corrosion-resistant, UV-resistant, and designed for harsh environments.
What is the working load of the block?
Working load ranges from 15-50 kN, and can be customized as needed.
Can it be mounted on different supports?
Yes. It can be installed on crossarms, towers, or temporary supports for flexible field deployment.
Does it require maintenance?
Minimal maintenance is needed; periodic inspection of wheel rotation and frame integrity is recommended.
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Get in Touch
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Company
Changshu Xinya Machinery Manufacturing Co., Ltd.
Location
Yongfu Road, Yetang Town District , Shanghu Town, Changshu, Suzhou, Jiangsu, China (Mainland)
Contact Person
Wendy