SA - YZ4×50 Hydraulic Puller Tensioner Tringing Two Bundle Conductors Or Four Bundle Conductors
SA - YZ4×50 Hydraulic Puller Tensioner Tringing Two Bundle Conductors Or Four Bundle Conductors
Performance
|
Max tension |
4X50Kn or 2x100kN |
|---|---|
|
Max speed |
5km/h |
|
Note:the basic machine performance is calculated at 20°C and at sea level |
|
Characteristics
|
Bull-wheel diameter |
1600mm |
|---|---|
|
Max conductor diameter |
40mm |
|
Mass |
11500kg |
|
Dimensions |
4700x2350x2800 |
Engine
|
Diesel |
82 Kw/2500 rpm |
|---|---|
|
Cooling system |
Air |
|
Electrical system |
12V |
Main component
|
Engine |
Deutz air-cooled diesel engine |
|---|---|
|
Main pump |
Rexroth(BOSCH) |
|
Main motor |
Rexroth(BOSCH) |
|
Reducer |
RR(Italian) |
|
Radiator |
AKG |
|
Hydraulic instrument |
|
|
Hydraulic valve |
Rexroth(BOSCH) |
Hydraulic Transmission
2 Hydraulic half-closed circuit that provides very sensitive tensioning control and negligible deviations of tension in case of speed change.
The machine is provided with tension pre-setting system.
Configuration
Negative self-acting hydraulic brake
Hydraulic dynamometer with set-point and automatic control of maximum pull.
Hydraulic oil cooling system
Mechanical meter counter.
Rigid axle for towing at max speed of 30km/h with mechanical parking brake.
Hydraulic power pack to control 1 drum stand with hydraulic motor or 1 reel winder.
Gearbox with 3 operating positions:
--neutral position(with free bull-wheels for conductor loading and unloading)
--Low tensioner position.
--nominal tension position
Mechanical actuated front plough stabilizer.
Grounding device on board.
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