TY90 Hydraulic Wire Puller - 90kN Max Pull Capacity for Overhead Line Stringing Equipment
Professional hydraulic wire puller with 90kN maximum intermittent pull capacity, designed for overhead power line installation across various terrains. Features advanced hydraulic transmission, premium international components including Cummins engine and Rexroth hydraulics, with automatic control systems for efficient and reliable stringing operations.
Professional stringing equipment designed for efficient overhead power line installation across various terrains, featuring advanced hydraulic transmission and robust construction.
- 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
| Parameter | Value |
|---|---|
| Bull-wheel Diameter | 540mm |
| Groove Number | 8 |
| Maximum Rope Diameter | 21mm |
| Maximum Rope Reel Diameter | 1400mm |
| Total Weight | 4680kg |
| Overall Dimensions (L×W×H) | 4000×2200×2100mm |
| Performance Parameter | Value |
|---|---|
| Maximum Intermittent Pull | 90kN |
| Maximum Continuous Pull | 80kN |
| Speed at Maximum Pull | 2.5km/h |
| Maximum Speed | 5km/h |
| Pull at Maximum Speed | 40kN |
- Diesel Power: 118kW (158hp)
- Cooling System: Water-cooled
- Electrical System: 24V
- Engine: Cummins
- 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
- Hydraulic dynamometer with set-point and automatic control of maximum pull
- 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
Closed hydraulic circuit provides stepless speed variation in both rotating directions. Features pull pre-setting system that maintains pulling value even at zero speed, automatically adjusting operation speed according to friction and unexpected loads.
- Lighting system for the 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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