90kN Hydraulic Puller Tensioner for Overhead Line Stringing - 540mm Bull Wheel, 5km/h Max Speed
Price:
Negotiable
MOQ:
1set
Delivery Time:
15-35days
Brand:
HANYU
Product Description
Professional Overhead Line Stringing Equipment
This 90kN hydraulic puller tensioner is engineered for efficient overhead power line installation across diverse terrains, featuring advanced hydraulic transmission and precision control systems.
Application Capabilities
- Tension stringing of twin-bundle conductor up to 500mm² in mountainous/hilly areas
- Twin-bundle conductor up to 630mm² in flat lands
- Single conductor up to 720mm² across various terrains
- Traction stringing of OPGW or ADSS optical cables
- 220kV haulage rope operations
Hydraulic Transmission System
Closed hydraulic circuit enables stepless speed variation in both rotating directions. The integrated pull pre-setting system maintains preset pulling values even at zero speed, automatically adjusting operation speed in response to friction and unexpected loads.
Technical Specifications
| Parameter | Specification |
|---|---|
| Bull-wheel diameter | 540mm |
| Groove number | 8 |
| Max rope diameter | 21mm |
| Max rope reel diameter | 1400mm |
| Total weight | 4680kg |
| Overall dimensions | 4000×2200×2100mm |
| Max intermittent pull | 90kN |
| Max continuous pull | 80kN |
| Speed at max pull | 2.5km/h |
| Max speed | 5km/h |
| Pull at max speed | 40kN |
Premium Component Configuration
- Engine: Cummins 118kW (158hp) diesel
- Hydraulic pump: German Rexroth
- Main motor: German Rexroth
- Speed reducer: German Rexroth / Italy Bonfiglioli
- Tail bracket hoisting motor: American Eton
- Hydraulic meter: German WIKA
- Operating handle: German Rexroth
- Cooling system: Water-based
- Electrical system: 24V
Standard Equipment & Features
- Hydraulic dynamometer with set-point and automatic maximum pull 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
- Hydraulic rope clamp for reel change
- Swivel guide rope roller
- Trailer for towing at maximum speed of 15 km/h
- Extra shaft
- Digital speed and meter counter (optional)
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Wuxi Hanyu power equipment co.,ltd
Location
136 Taiyi West Road, Yicheng Street, Yixing City, Jiangsu, China
Contact Person
Bella