TY30 Hydraulic Transmission Line Stringing Equipment - 30kN Pull Capacity with 77kW Cummins Diesel Engine
The TY30 Hydraulic Transmission Line Stringing Equipment is a professional-grade puller designed for power line installation applications. Powered by a reliable Cummins diesel engine, this 30kN capacity machine delivers robust performance for transmission line construction in challenging terrains.
| Model | TY30 |
|---|---|
| Max Intermittent Pull | 30kN |
| Engine | Cummins Diesel |
| Power Output | 77kW (103hp) |
- Bull-wheel diameter: 350mm
- Groove number: 7
- Max rope diameter: 15mm
- Max diameter of rope reel: 1200mm
- Total weight: 3000kg
- Overall dimensions: 3600×2100×2200mm
- Max intermittent pull: 30kN
- Max continuous pull: 25kN
- Speed at max pull: 2.5km/h
- Max speed: 5km/h
- Pull at max speed: 15kN
- Engine: Cummins diesel
- Hydraulic pump: German Rexroth
- Main motor: German Rexroth
- Speed reducer: German Rexroth
- Tail bracket hoisting motor: American Eton
- Hydraulic meter: German precision
- Operating handle: German Rexroth
- Diesel power: 77kW (103hp)
- Cooling system: Water-cooled
- Electrical system: 24V
Features a closed hydraulic circuit for stepless speed variation in both rotating directions. The pull pre-setting system maintains the pre-set pulling value (even when speed is reduced to zero) by automatically adjusting operation speed according to friction and unexpected loads.
- Lighting system for the trailer
- Extra rollers for additional pilot rope
- Hydraulic rope clamp for reel change operations
- Extra shaft
- Electronic pull and speed recorder (additional cost)
When used with tension machines, the TY30 Hydraulic Puller enables tension stringing of 220kV lines in mountainous and hilly areas. It is also suitable for traction stringing of OPGW or ADSS cable across various terrains.
| Model | TY40 | TY60 | TY120 | TY150 | TY220 | TY280 | TY380 |
|---|---|---|---|---|---|---|---|
| Max intermittent pull (kN) | 40 | 60 | 120 | 150 | 220 | 280 | 380 |
| Max continuous pull (kN) | 30 | 50 | 100 | 120 | 180 | 250 | 350 |
| Speed at max pull (km/h) | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 |
| Max speed (km/h) | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| Pull at max speed (kN) | 20 | 25 | 50 | 60 | 90 | 120 | 170 |
| Diesel power (kW/hp) | 77/103 | 77/103 | 129/173 | 129/173 | 239/320 | 298/400 | 440/590 |
| Bull-wheel diameter (mm) | 400 | 450 | 600 | 600 | 760 | 960 | 960 |
| Groove number | 7 | 7 | 10 | 10 | 10 | 11 | 11 |
| Max rope diameter (mm) | 16 | 18 | 24 | 24 | 30 | 38 | 38 |
| Max rope reel diameter (mm) | 1200 | 1400 | 1400 | 1600 | 1600 | 1600 | 1900 |
| Total weight (kg) | 3000 | 3500 | 4800 | 5500 | 6800 | 12800 | 13600 |
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