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| Categories | Stringing Equipment | 
|---|---|
| Brand Name: | GALAXY | 
| Model Number: | GL2x40/1x80 | 
| Certification: | CE,ISO | 
| Place of Origin: | CHINA | 
| MOQ: | 1 set | 
| Price: | Negotiable | 
| Payment Terms: | L/C, T/T | 
| Supply Ability: | 100 sets per month | 
| Delivery Time: | 15-25 days | 
| Packaging Details: | Container | 
| Machine: | Twin Conductor Tensioning Pulling Machine | 
| Engine: | Diesel Cummins | 
| Hydraulic pump: | German Rexroth | 
| Max intermittent tension: | 2x45/1x90kN | 
| Conductor Number: | Twin | 
| Max conductor diameter: | 40mm | 
| Max continuous tension: | 2x40/1x80kN | 
| Max reverse pulling force: | 2×35/1x70kN | 
| Bull-wheel diameter: | 1300/1500mm | 
| Application: | Transmission Overhead Power Lines | 
| Company Info. | 
| Galaxy power industry limited | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
GL2X40 KN Overhead Line Stringing High-Voltage Twin Conductor Tensioning Pulling Machine
How to Choose the Right Twin-Conductor Hydraulic Tensioner for Medium and High Voltage Lines?
The GL-2×40 hydraulic tensioner from GALAXY is designed for double-conductor stringing operations, offering high precision and stability in medium- and high-voltage transmission line projects. Equipped with a powerful Cummins diesel engine and German Rexroth hydraulic systems, it delivers reliable performance across diverse terrains, including mountainous regions and urban networks.
Application:
Ideal for tension stringing of twin-bundle conductors up to 630mm² in mountainous areas, and up to 720mm² in flat terrains. Also compatible with OPGW, ADSS optical cables, and 500kV haulage rope deployment.
Key Advantages:
• Twin-drum synchronized tensioning
• Strong pull force: up to 2 × 45kN intermittent
• Premium components: Cummins, Rexroth, Eton, WIKA
• Suitable for multiple conductor types & cable sizes
• Optimized for both flatlands and complex terrain
Technical Specifications:
Parameter Value
Max intermittent pull 2 × 45 kN
Max continuous pull 2 × 40 kN
Speed at max pull 2.5 km/h
Max speed 5 km/h
Pull at max speed 2 × 20 kN
Max intermittent brake force 2 × 35 kN
Bull-wheel diameter 1300mm / 1500mm
Groove number 40
Rope diameter (max) 24 mm
Conductor diameter (max) 40 mm
Rope reel size (L×W×H) 4300 × 2250 × 2700 mm
Total weight 5800 kg
Engine Cummins, 77kW (103 hp)
Working Principle
The diesel engine drives a twin hydraulic drum system to maintain balanced tension on both conductors, with real-time adjustment via Rexroth hydraulic valves. The unit ensures sag-free, synchronized deployment with minimal conductor stress.
FAQ:
Q: Can it be used for ADSS or OPGW cables?
A: Yes, it’s suitable for both, with the right accessories.
Q: Is this model suitable for uneven terrain?
A: Absolutely. Its stable structure and twin-wheel system are designed for rugged environments.





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