Hydraulic Puller / Tensioner is used for changing old earth wire to OPGW cable on overhead transmission line. The big bull wheels of machine is good for retrieving the old earth wire.
SA-YQZ40 series Hydraulic Puller-Tensioner
| Item No. |
07223 |
07224 |
| Model |
SA-YQZ40C |
SA-YQZ40D |
| Stringing capacity |
1 conductor |
1 conductor |
| Max. Pull / Tension Force (KN) |
40/40 |
40/40 |
| Continuous Pull / Tension Force (KN) |
35/35 |
40/40 |
| Max. Pull / Stringing Speed (m/min) |
80/80 |
80/80 |
| Diameter of wheel (mm) |
Φ1200 |
Φ1200 |
| Number of grooves |
5 |
5 |
| Max. Conductor Diameter (mm) |
Φ32 |
Φ32 |
| Model of Diesel Engine |
Deutz F4L912 |
Cummins 4BT3.9 |
| Power of Diesel Engine |
51 KW |
60 KW |
| Rotate Speed of Engine (rpm) |
2500 |
2000 |
| Weight (kg) |
3600 |
3200 |
| Dimension (m) |
4.2 x 1.85 x 2.4 |
3.6 x 1.85 x 2.4 |
Application: The universal unit can serve as a tensioner or a puller as desired, for stringing various conductors or earth wires. It is ideal for retrieving operation, by using the old conductor as the pulling rope. It is capable of stringing 1 or 2 conductors simultaneously.
Features:
- With closed hydraulic circuit and variable displacement plunger pump, the pull/ tension force could be step less controlled.
- With the radiator imported from Germany, the machine has good heat dissipate performance.
- With a negative spring applied brake, and automatic overload protection.
- With rigid axle for towing at high speed, the machine looks beautiful.
- With hydraulic power take off to power a take-up reel stand or steel rope take-up carriage.
- Heavy duty R-tires with excellent shock-absorbing performance.
Main Components:
- Engine: Deutz (C) or Cummins (D) water-cooled diesel engine
- Main variable displacement pump: Rexroth
- Main Motor and Reducer: R.R. (Italian)
- Hydraulic instruments: WIKA (German)
- Radiator: AKG (German)
- Quick couplings: EMB
- C type puller tensioner is equipped with hydraulic motorized reel winder.
