Ningbo Suntech Power Machinery Tools Co.,Ltd.
Ningbo Suntech Power Machinery Tools Co., Ltd. Professional Manufacturer and Exporter of Electric Power Field
Add to Cart
Galvanized Steel Line Bicycle for Corrosion-Resistant Durability
Features:
The Inspection Trolley & Overhead Line Bicycle is a specialized maintenance tool designed for efficient inspection and repair of single conductor overhead power lines. Engineered for safety, durability, and ease of use, it includes:
High-strength aluminum or fiberglass frame for lightweight yet robust performance
Non-slip, high-traction wheels for smooth movement along the line
Safety harness attachment points for fall protection compliance
Tool mounting brackets for carrying essential repair equipment
Working Principle:
The trolley/bicycle is mounted onto the live or de-energized conductor
The clamping mechanism secures the unit to the line while allowing free movement
Safety brakes prevent uncontrolled movement during stops
Applications:
Visual inspection of transmission and distribution lines
Infrared thermography surveys
Conductor repair and maintenance operations
Vegetation management assessments
Bird deterrent system installations
Advantages:
✔ Increased Efficiency – Covers more distance than traditional bucket trucks
✔ Enhanced Safety – Reduces need for aerial lifts near energized lines
✔ Cost-Effective – Lower operational costs than helicopter inspections
✔ Versatile – Adaptable for various conductor types and sizes
Service & Support:
Custom configuration services for unique line requirements
24/7 technical support for troubleshooting
| Item number | Model | Rated Load(KN) | Diameter of Sheave(MM) | Maximum through diameter(MM) | Weight (KG/M) |
| 17261 | SFD1A | 1 | Φ55 | Φ25 | 7 |
| 17262 | SFD1B | 1 | Φ80 | Φ40 | 7 |
| 17263 | SFD | 1 | Φ160 | Φ70 | 34 |
| 17264 | SFD3 | 1 | Φ160 | Φ40 | 34 |
