Description
Towing winch is an necessary marine equipment for tugs and maritime operations , the towing winch is equipped with a cable storage drum for deploying and retrieving the towing line . the pulling capacity is up to 300 ton and BHC is up to 500 tons .
Multiple drum arrangement is available , it can be single drum , double drum or triple drum ,the double drum can be side-by-side or waterfall , the constant tension system (auto-tensioning system) and massive BHC can ensure smoothly maritime operation .
The power drive can be hydraulic and electric variable frequency drive , hydraulic can be low-pressure/high-pressure .the precise digital load monitoring of electric towing winch is available .
We’re one-stop shop, towing hooks,chain stopper and anchors can be successfully supplied by DATAI .
Features
- Electric/electric-hydraulic drive .
- Single or multi mooring drums configurations
- Manually operated dog clutch and band brake
- Local control stands
- Fail-safe dynamic brakes
Parameters
| Drive System | Electric-hydraulic / full-electric (VFD) |
| Rated line pull capacity@1st layer | 10ton-250ton |
| Brake holding capacity | 50ton-500ton |
| Line speed@1st layer | 0-15m/min (variable) |
| Drum configiration | Single drum/ multiple drums in waterfall or in-line . |
| Wire rope capacity | Up to 5000 meters (single drum) |
| Auto chain spooling device | single drum/double drum |
| Clutch and brake | Manual band brake ,manual jaw clutch/ hydraulic spring band brake , hydraulic jaw clutch . |
| Operating temperature | From -40°C to +55°C |
| Hazardous area rating | ATEX ZONE 1/ATEX ZONE 2 |
| Enclosure protection | IP66/IP67 |
| Control system | PLC at local / remote control system (cable or radio). |
| Classification | DNV GL . ABS.CCS.Lloyd’s Register.Bureau Veritas . |
Option Functions
- With or without warping heads
- Wheelhouse bridge control/panel control
- Load Sensor(real-time line tension and payout length data )
- Split towing drum .
- Constant tension system (hydraulic) or Auto-tensioning system (electric)
- Hydraulic operated clutch or band brake .
- Emergency release system
- Wire-spooling system
- Load alarm device
