Marine Controllable Pitch Bow Thruster
Propellers can be driven by either an electric motor or diesel engine. The power range reaches up to 4200 kW, with options for fixed or varied pitch and steel or aluminum hulls.
Technical Specifications
Overview
High-Performance Maneuvering Solutions
These marine tunnel thrusters are engineered to significantly improve vessel docking, station keeping, and low-speed maneuvering in challenging environments. Available in both fixed and controllable pitch configurations, they offer versatile propulsion options driven by electric motors, diesel engines, or hydraulic systems. With a power range extending up to 4200 KW and propeller diameters up to 3.3 meters, these thrusters are suitable for a wide array of vessels from tugboats to large ocean engineering ships.
Key Performance Metrics
Featured Capabilities
Technical Configuration
Pitch Configuration
- Fixed Pitch (FP)
- Controllable Pitch (CP)
- Drive System Options
- Electric MotorDiesel EngineHydraulic Motor
- Hull Material Compatibility
- Steel HullsAluminum Hulls
Technical Specifications (CP Type)
Controllable Pitch Model Specifications
| Model | Propeller Dia (mm) | Max Power (kW) | Max Thrust (KN) |
|---|---|---|---|
| SCT100-CP | 1,000 | 310 | 49.6 |
| SCT150-CP | 1,500 | 580 | 92.5 |
| SCT200-CP | 2,000 | 1,250 | 200 |
| SCT260-CP | 2,600 | 2,100 | 336 |
| SCT330-CP | 3,300 | 3,150 | 504 |
Applications
Recommended Vessel Types
- Transportation Vessels
- Tug Boats
- RO/RO Ships
- Ocean Engineering Vessels
- Cargo Liners
- Coast Guard & Patrol Boats
- Scientific Research Vessels
Compliance & Quality
IACS Classification Certificates
Manufacturing Excellence
Advanced Precision Machining
The production facility spans 23,000 square meters and is equipped with heavy-duty machinery including 18-meter lathes for main propellers, large boring machines, and CNC machining centers. Quality is ensured through rigorous testing using universal material testing machines, ultrasonic detectors, and dedicated test stands for tunnel thrusters and oil dispensers. The assembly workshop supports a maximum sling load of 80 tons with a hoisting height of 20 meters.
