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Cable winch SWL-4
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Automatical droppinig and hauling of the carring cable of the trawl sounder simultaneously with droppinig and hauling warps of the trawl.
Dropping, towing and haulting of autonomous underwater towing systems.
Possibility of using of singlestrand carring cable with external diameter from 6.3 till 11.4 mm.
High speed of dropping and haulting of the cable.
Increased tractive effort during towing and haulting of the trawl.
Larger capacity of the drum for the reeling of the cable.
Continuous control of the length of the dropped cable with assistance of electronic display.
Installation of the winch on board of the vessel without foundation.
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Technical specification: (in comparision with cable winch IGEK-SUPER)
| Parameter | SWL-4 | IGEK-SUPER
| | Diameter of the cable KG-1 and capacity of the drum: | |
| | 6,3 mm | 8000 m | 5000 m
| | 8,8 mm | 4500 m |
| | 9,4 mm | 4000 m | 2500 m
| | 11,4 mm | 2600 m |
| | Maximum speed of the haulting of the trawl | 300 m/min | 180 m/min
| | Maximum speed of the dropping of the trawl | 580 m/min | 240 m/min
| | Maximum tractive effor | 2100 kgf | 1440 kgf
| | Indicator of length of the dropped cable: | |
| | Accuracy | 0,2% from indicated value | 5% from indicated value
| | Notification | Sound and light | Sound and light
| | Power supply | 380 V, 50 Hz, 3 phases | 380 V, 50 Hz, 3 phases
| | Maximum cosumed power: | |
| | During short duration time | 40 kW | 35 kW
| | Without limitation of the time | 20 kW | 20 kW
| | During the most modes of trawling | 6 - 15 kW | 6 - 15 kW
| | Dimensions: | |
| | Winch | 2570õ1150õ1020 mm | 1810õ1072õ1440 mm
| | Controller | 1615õ770õ355 mm | 1615õ770õ355 mm
| | Rheostat | 666õ516õ1129 mm | 885õ675õ500 mm
| | Weight: | |
| | Winch | 1550 kg | 1500 kg
| | Controller | 230 kg | 230 kg
| | Rheostat | 2 pcs õ 60 kg | 3 pcs õ 100 kg
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It is possible to use cable routes if SWL-4 will be installed instead
of "IGEK-SUPER", laying of additional cable is not necessary.
Overall dimension of SWL-4
Scope of delivery:
Base:
- Winch
- Controller
- Control unit
- Rheostat
- Spare parts with changeble gear
Optional:
- Transformer 380/220 V, 25 kW
- Wheel unit
- Indicator of length of wires
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