Hydraulic puller-tensioner 4x45 kN
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Description
Hydraulic puller-tensioner with four independent hydraulic circuits, 4x45 kN or 2x90 kN capacity for single or simultaneous stringing of up to 4 bundled conductors as well as OPGW cable.
Technical data
| Adherence-wheels diameter | 1500 mm |
|---|---|
| Max conductor diameter | 40 mm |
| Max rope diameter | 28 mm |
| Weight | 16500 kg |
| Puller performance | |
| Max pull | 4x45 or 2x90 kN |
| Max speed | 5 km/h |
| Speed at max pull | 2,2 km/h |
| Tensioner performance | |
| Max tension | 4x45 or 2x90 kN |
Standard features
- 4 hydraulic circuits with negative brake system
- Mechanical capstans coupling
- 4 dynamometers for direct reading of pulling value with load-limiter devices (puller-mode)
- 4 counter-meter devices
- 4 sets of quick-release hydraulic connectors to drive up to 4 hydraulic driven reel-stands or 1 reel-winder unit
- Thermally treated steel adherence wheels
- Gear box (2 speed) for 1 circuit
- Remote control unit c/w console 5 m cable
- Hydraulic stabilizers
- Rigid axle with tyres for towing up to 30 km/h
- Balanced top lifting point and anchoring attachments
Optional equipment
01-PT Preset for digital data recorder, counter-meter and speedometer
04-PT Radio control unit
07-PT Hydraulic power take-off for press
08-PT Conductor/rope holder clamp (hydraulic)
15-PT Adherence wheels with interchangeable nylon liners
16-PT Mechanical adherence-wheels coupling system by clutch
Special features upon request
02-PT Dynamic speed pulling force control
20-PT Pre-heater (up to -30°C)
42-PT Engine emission standard Stage IIIA – (300 hp) 224 kW
Engine
Diesel (286 hp) 210 kW
Cooling Liquid
Emission standard - (UE)2016/1628 Stage V
