Marine Bow Thruster
The Marine Bow Thruster is a specialized propulsion unit installed in either the bow or stern of a vessel to significantly improve low-speed control and precision maneuvering. It is essential for harbor operations, emergency steering, and dynamic positioning (DP) when main propulsion is inactive.
Key Applications
✔ Harbor Docking – Ensures safe and precise berthing
✔ Slow-Speed Navigation – Enhances control in congested waters
✔ Emergency Steering – Provides backup directional control
✔ Dynamic Positioning (DP) – Maintains vessel position at zero or low speeds
Installation & Benefits
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Bow or Stern Mounting – Flexible placement for optimal maneuverability
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High Thrust Efficiency – Delivers immediate lateral propulsion
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Compact & Robust Design – Built for harsh marine environments
Marine Bow Thruster
Parameters:
| Type | Propeller Dia. | Max.Input Power | Input Speed (rpm) | Max. Thrust | Propeller Speed (rpm) | Propeller Type | |||
| mm | kW | 60Hz | 50Hz | kN | ton | 60Hz | 50Hz | ||
| CQYSHT15 | 700 | 105 | 1750 | 1450 | 15.8 | 1.61 | 778 | 785 | FP |
| CQYSHT35 | 880 | 241 | 1750 | 1450 | 34.3 | 3.5 | 656 | 666 | FP |
| CQYSHT55 | 1100 | 378 | 1750 | 1450 | 53.9 | 5.5 | 532 | 534 | FP |
| CQYSHT70 | 1250 | 465 | 1750 | 1450 | 68.6 | 7 | 480 | 483 | FP, CP |
| CQYSHT90 | 1400 | 603 | 1750 | 1450 | 88.3 | 9 | 429 | 441 | FP, CP |
| CQYSHT110 | 1550 | 745 | 1750 | 1450 | 108 | 11 | 396 | 393 | FP, CP |
| CQYSHT135 | 1700 | 921 | 1170 | 1450 | 132 | 13.5 | 356 | 356 | FP, CP |
| CQYSHT160 | 1850 | 1103 | 1170 | 1450 | 157 | 16 | 331 | 328 | FP, CP |
| CQYSHT195 | 2050 | 1327 | 1170 | 980 | 191 | 19.5 | 299 | 298 | FP, CP |
| CQYSHT235 | 2250 | 1597 | 1170 | 980 | 230 | 23.5 | 274 | 273 | FP, CP |
The description/sizes may be different with goods, please check with us when order.
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