INI 300kN 30 ton hydraulic mooring winch
- Product Structure
IYJ-C series hydraulic mooring winch mainly consists of hydraulic motor, planetary gearbox, band brake, clutch, drum, warping head (optional), valve block with braking and overload protection function. Due to fitted with valve block, the design of HPU can be simplified, and reliability of drives can be improved. The winch could have constant tension function upon request.
- Main Features
1. High startup efficiency and working efficiency. Compared with traditional mooring winches, total transmission efficiency of this winch is improved by 6~10% and energy loss is reduced because we design closed type planetary gearbox instead of open gear, and we use rolling bearing instead of tegular sliding bearing.
2. compact design
3. minimum maintenance and one year warranty
4. wide line pull range up to 100 ton
5. Tailored solutions to meet customer's specific needs.
6. A range of accessories such as rope spooling device and protection guard are available on request.
- Application
- Specification (can be revised to meet customer's specific needs.)
Features
1 Heavy duty high torque hydraulic motor.
2 Extremely watertight with good quality internal seal.
3 Free spooling clutch-Rotation (normal manual clutch).
4 Compact structure, easy for mounting by two angle bar.
5 Fast line speed provide high efficiency for recovery
6 With cable tensioner
7 Integrated mechanical brake.
8 Winch can be mounted on wrecker, recovery truck, or other vehicles
Performance
| Rated line pull (1st layer) | KN / kgs / lbs | 39/ 4000 / 9000 |
| Motor displacement | ml/rev | 80 |
| Oil flow | L/min | 15-60 |
| Oil pressure | MPa | 14 |
| Gear ratio | 23:1 | |
| Wire rope (diameter x length) | Φ11mm x 25metre | |
| Drum dimensions (diameter x length) | mm | Φ88 xΦ192 x 200 |
| Mounting dimension and bolts | 300mm x 280mm 8-M12 | |
| Overall dimension | mm | 516(524) x 316(376) x 237 |
| Net weight (with wire rope and hook) | kg | 48 |
Line pull, oil pressure and oil flow, line speed
| Line pull (KN) | Oil pressure (Mpa) | Oil flow (L/min) | Speed (m/min) |
| 0 | 3.5 | 15 | 2.5 |
| 27 | 8.5 | 25 | 4.0 |
| 36 | 11.0 | 40 | 6.5 |
| 39 | 14.0 | 50 | 8.0 |
| 49 | 15.0 | 60 | 9.5 |
Layer of calbe, line pull per layer, speed and wire rope capacity
| Layer of cable | Line pull (KN) | Speed (m/min) | Wire rope capacity |
| 1 | 39 | 9.5 | 5 |
| 2 | 34 | 11.8 | 12 |
| 3 | 28 | 13.9 | 19 |
| 4 | 25 | 16.0 | 25 |
- Certification
