TY220 Hydraulic Cable Puller with 220kN Max Pull Capacity for Overhead Transmission Line Installation
The TY220 Hydraulic Cable Puller is engineered for high-capacity overhead power line installation, featuring a maximum intermittent pull capacity of 220kN. This robust machine delivers reliable performance in diverse terrain conditions for transmission line construction projects.
- Tension stringing of 4-bundle conductor up to 630mm² in mountainous/hilly terrain
- Tension stringing of 4-bundle conductor up to 720mm² in flat land conditions
- OPGW and ADSS optical cable traction stringing
- 500kV traction stringing across various terrains
| Category | Specifications |
|---|---|
| Performance |
Max Intermittent Pull: 220kN Max Continuous Pull: 180kN Speed at Max Pull: 2.5km/h Max Speed: 5km/h Pull at Max Speed: 90kN |
| Physical Dimensions |
Bull-wheel Diameter: 760mm Groove Number: 10 Max Rope Diameter: 30mm Max Coupling Diameter: 100mm Max Rope Reel Diameter: 1600mm Overall Dimensions: 5300×2600×2750mm Total Weight: 6800kg |
| Engine System |
Diesel Engine: 239kW (320hp) Cooling System: Water Electrical System: 24V |
- Engine: Cummins
- Main Pump: German Rexroth
- Main Motor Speed Reducer: German Rexroth
- Tail Bracket Hoisting Motor: American Eton
- Hydraulic Meter: German
- Operating Handle: German Rexroth
Closed hydraulic circuit enables stepless speed variation in both rotating directions. The integrated pull pre-setting system automatically maintains preset pulling values (even at zero speed) by adjusting operation speed according to friction and unexpected loads.
- Hydraulic dynamometer with set-point and automatic control
- Hydraulic oil cooling system
- Control instruments for hydraulic system and diesel engine
- On-board reel winder with automatic level wind
- Hydraulic front stabilizer
- Grounding connection point
- Lighting system for trailer
- Air brake system for trailer
- Hydraulic rope clamp for reel change
- Swivel guide rope roller
- Trailer for towing (max speed 30 km/h)
- Extra shaft
- Digital speed and meter counter
Our company specializes in four product categories:
- Power construction tools
- Non-metallic galvanized production equipment (high-tech certified)
- Numerical control machines
- Low voltage no power-arc furnace compensation systems
ISO9001 Certified since 2001 with AAA certification
Our products have been deployed in transmission line projects ranging from 500KV to 110KV and below, providing comprehensive solutions and after-sales support for electrical network safety. As one of China's largest stringing equipment manufacturers, we offer over 200 product varieties.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.