Changshu Xinya Machinery Manufacturing Co., Ltd.
| Payment Terms | L/C,T/T, |
| Delivery Time | 25-35 days |
| Packaging Details | 1000 sets per month |
| Application | Stringing Pulley During Transmission Line |
| Wheel Size | 660mm diameter/100mm width |
| Usage | stringing |
| Type | stringing pulley block |
| Material | Nylon |
| selling point | large diameter |
| Conductor size (mm2) | ≤500 |
| Rated load (kN) | 60 |
| Weight (kg) | 110 |
| Product Name | 660mm Five-Wheel Nylon Conductor Pulley for Bundled Overhead Line Stringing |
| Brand Name | XINYA |
| Model Number | SHWQN-660X100 |
| Certification | ISO |
| Place of Origin | Jiangsu,China |
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Product Specification
| Payment Terms | L/C,T/T, | Delivery Time | 25-35 days |
| Packaging Details | 1000 sets per month | Application | Stringing Pulley During Transmission Line |
| Wheel Size | 660mm diameter/100mm width | Usage | stringing |
| Type | stringing pulley block | Material | Nylon |
| selling point | large diameter | Conductor size (mm2) | ≤500 |
| Rated load (kN) | 60 | Weight (kg) | 110 |
| Product Name | 660mm Five-Wheel Nylon Conductor Pulley for Bundled Overhead Line Stringing | Brand Name | XINYA |
| Model Number | SHWQN-660X100 | Certification | ISO |
| Place of Origin | Jiangsu,China | ||
| High Light | block and tackle hoist ， cable hoist puller | ||
The Five-Wheel Nylon Conductor Pulley (660mm) is a heavy-duty stringing block designed for bundled overhead line transmission projects. Equipped with five high-strength nylon wheels, this pulley ensures smooth conductor movement, reduces friction, and prevents cable wear during installation.
Engineered for power utilities and transmission line contractors, it is ideal for handling bundled conductors, ensuring safe, efficient, and precise cable deployment over long spans.
Five High-Strength Nylon Wheels
Provides smooth rotation and protects conductor insulation from damage.
Large 660mm Wheel Diameter
Reduces bending stress on bundled conductors during stringing operations.
Heavy-Duty Steel Frame
Ensures stability and reliability in demanding field conditions.
Anti-Corrosion and Weather-Resistant
Suitable for outdoor overhead line construction.
Easy Installation
Compact design with hooks and swivel connections for quick setup.
Compatible with Bundled Conductors
Designed for multiple-conductor lines, minimizing friction and tangling.
Ideal for overhead line stringing and transmission projects
Five-wheel design enhances cable stability and reduces wear
Large diameter wheels reduce mechanical stress on conductors
Lightweight yet durable for easy transport and field use
Optimized for high-voltage, multi-bundle conductors
Improves safety by ensuring stable conductor movement
Reduces cable damage during stringing and installation
Long service life with low maintenance requirements
Compatible with standard rigging tools and cable grips
Efficient deployment for long-span power line projects
Bundled conductor stringing for overhead transmission lines
Power utility and high-voltage line projects
Conductor installation in substations and long-span towers
Cable maintenance and replacement operations
Technical Data
| Product No. | Model Type | Rated Load(KN) | Applicable Conductor ACSR(mm2) | Weight(kg) | Sheave No. | Outside Dia*Groove Dia* Sheave Width(mm) |
| 80317 | SHDN-660*100 | 20 | ≤500 | 20 | 1 | Φ660*Φ560*100 |
| 80320 | SHSQN-660*100 | 40 | 85 | 3 | ||
| 80321 | SHWQN-660*100 | 60 | 110 | 5 |
Yes. Nylon, polyurethane, or steel wheels are available depending on project needs.
It supports multi-bundle conductors, typically 3–6 conductors per bundle.
Yes. It is designed for medium to high-voltage transmission projects.
Minimal maintenance is needed; check wheel rotation and frame integrity periodically.
Yes. Pulley capacity can be customized to meet customer requirements.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Trading Company,Seller
Year Established:
1983
Total Annual:
3000000-4000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Changshu Xinya Machinery Manufacturing Co., Ltd.is located in the beautiful and rich Chinese historical and cultural city - Changshu, Jiangsu. It is on the east of Shanghai, on the southern edge of Suzhou, west of Wuxi, north of the Yangtze River.It is convenient for transportation. &nbs... Changshu Xinya Machinery Manufacturing Co., Ltd.is located in the beautiful and rich Chinese historical and cultural city - Changshu, Jiangsu. It is on the east of Shanghai, on the southern edge of Suzhou, west of Wuxi, north of the Yangtze River.It is convenient for transportation. &nbs...
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