Overhead Transmission Line Conductor Puller Tensioner
Hydraulic Puller machine
SA-YQ300 Hydraulic Puller is equipped with a powerful electronic control engine. Its engine fully meets the current Tier 3/Stage Ⅲ emissions regulations of Europe non-road mobile machinery.
In use of this product, both traction force and pulling speed are infinitely variable. Users can visually read the pull in the rope from the line pull gauge. The maximum traction force for conductor-stringing operation can be preset by our users. Also, our product is designed with the overload automatic protection system.
Even if the motor suddenly flames out, or other reasons give rise to the hydraulic failure, our SA-YQ300 Hydraulic Puller will still run safely, due to the automatic braking function. The hydraulic pullrope pinch device is adopted to replace the reel easily. The steel wire rope automatically winding device is utilized for the convenience of arranging the rope as well as loading and unloading.
Main Technical Parameters
Model | SA-YQ300 Hydraulic Puller |
Maximum Traction Force (kN) | 300 |
Continuous Tractive Effort (kN) | 250 |
Maximum Pulling Speed (km/h) | 5 |
Bullwheel Bottom of Groove Diameter (mm) | Φ960 |
Number of Bullwheel Grooves | 10 |
Maximum Diameter of Suitable Steel Rope (mm) | Φ38 |
Maximum Through Connector Diameter (mm) | Φ95 |
Engine Power / Speed (kW/rpm) | 298/2100 |
Dimensions (mm) | 5780×2350×2820 |
Weight (kg) | 11500 |
Main Components
Engine | Cummins (USA) water-cooled diesel engine |
Main Variable Displacement Pump, Main Motor | Rexroth (BOSCH) |
Reducer | RR (Italian) |
Main Hydraulic Valves | Rexroth (BOSCH) |
Radiator | AKG |
Hydraulic Instrument | WIKA |
Suitable Drum | Model GSP1900 (Item number: 07125E) |
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