Hydraulic Tensioner SA-YZ2X70 is used for stringing 2 conductors on super high overhead transmission line. It is used for big conductor stringing diameter up to 45mm.
Hydraulic Tensioner SA－YZ2X70 for 2 bundled conductors
| Item No. |
07198 |
| Model |
SA-YZ 2X70 |
| Max. Tension Force (KN) |
2X70 or 1X140 |
| Continuous Tension Force (KN) |
2X65 or 1X130 |
| Max. Stringing Speed(km/h) |
5 |
| Max. Pullback force (KN) |
2X63 or 1X126 |
| Max. Pullback speed (km/h) |
2 X 1.3 |
| Diameter of wheel (mm) |
Φ1700 |
| Number of grooves |
2X6 |
| Max. Conductor Diameter (mm) |
Φ45 |
| Model of Engine |
DEUTZ AIR COOLED |
| Power of Engine |
82.5 KW |
| Rotate Speed of Engine (rpm) |
2500 |
| Electrical system: |
DC24V |
| Weight (kg) |
8500 |
| Dimension (m) |
5.30 x 2.30 x 2.90 |
Application: It is suitable to string two bundled conductors or single conductor in overhead transmission line.
Features:
- Closed hydraulic circuit, infinitely variable tension force control in both directions.
- The max. tension/pull back force for conductor stringing operation can be presetted, the tension /pull back force can be read from the tension gauge of machine.
- Spring applied hydraulic released brake acts automatically in case of hydraulic failure to ensure line safety
- Hydraulic oil cooling system
- Bull wheels lined with wear proof MC nylon lining segments
- With 2 hydraulic power outlets to control 2 sets of hydraulic reel stands.
- Hydraulic front jack
- Mounted on trailer with rigid axle for towing at max. speed of 15 km/h
Main components:
- Engine: Deutz air-cooled diesel engine (Made in China)
- Main variable displacement pump and main motor: Rexroth (German)
- Reducer: R.R. (Italian)
- Main hydraulic valves: Rexroth (German)
- Hydraulic Instrument: WIKA
- Quick couplings: EMB
- Radiator: AKG
