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Power: 500 W
Forward Thrust: 8 kg
Backward Thrust: 8 kg
Technical Parameters
The 500W Bidirectional Underwater Thruster is designed for precise and efficient propulsion of autonomous underwater vehicles (AUVs), remotely operated vehicles (ROVs), and small electric boats. Its compact design and balanced forward and backward thrust provide excellent maneuverability and stable operation in various subsea environments.
Engineered for high performance and long service life, this thruster ensures consistent propulsion while minimizing energy consumption and maintenance requirements.
| Rated speed | 2700r/min | |
| Rated voltage | 24VDC/36VDC/48VDC/65VDC/80VDC/100VDC/130VDC/150VDC/200VDC/250VDC/300VDC | |
| Housing | Aluminum alloy (0-850m)/titanium alloy | |
| Rotation direction | left-hand / right-hand | |
| Propeller material | Stainless steel | |
| temperature | Storage temperature: -40~70℃, working temperature: -5~40℃ | |
| Sealing form | Zero penetration magnetic coupling rotary seal structure | |
| Working water depth | 0-850/0-1500/0-3000/0-6000/Full sea depth Working water depth>1500. Oil-filled seal | |
| Drive | Built-in (0-1500m)/external | |
| Signal power supply | 12VDC (±5%), ≤ 250mA | |
| Air deflector | Black | |
| Control mode/speed feedback | Analog voltage (pulse feedback/analog voltage feedback) PPM RS485 CAN | |
| Working water depth | Outline ruler (mm) | Length(mm) | Air weight (kg) | Weight in water (kg) | Connector model | Optional voltage levels |
0-850 & 0-1500 | φ135.1 | 263.7 | 1.8~2.1 | 1.2~1.5 | MCBH8M | 48~300VDC |
| 0-3000 & 0-6000 | φ135.1 | 263.7 | 2 | 1.6 | MCPBOF8M | Tube O.D. 3/4'' Tube Bend OD 3'' |
| Total depth | φ135.1 | 263.7 | 2 | 1.6 | PBOF8M |
Note: The weight change of oil-filled compensation products is affected by the length of the oil pipe. Please consult technical personnel for details.
Autonomous Underwater Vehicles (AUVs)
Remotely Operated Vehicles (ROVs)
Small electric boats and submersible craft
Underwater research and monitoring systems
Marine robotics for inspection and survey
Balanced Bidirectional Thrust – Provides equal forward and reverse thrust for precise maneuvering and easy directional control.
Compact Design – Lightweight and space-saving, ideal for small and medium-sized underwater vehicles.
Brushless DC Motor – High efficiency, low noise, and long operational life.
Corrosion-Resistant Construction – Marine-grade materials ensure durability in saltwater environments.
Customizable Solutions – Optional mounting configurations and control interfaces to fit specific vehicle requirements.
Energy Efficient – Optimized for low power consumption while delivering consistent thrust.
Haoye Technology Co., Ltd., established in 2013, is a leading manufacturer of underwater propulsion systems. With years of experience in R&D and production, we have supplied thousands of units worldwide, including thrusters for AUVs, ROVs, and electric boats.
Our products combine engineering precision, durability, and efficiency, ensuring that whether you are a system integrator, research institution, or marine equipment manufacturer, we can provide a solution tailored to your exact requirements.
No matter the complexity of your project, we can provide customized propulsion solutions to meet your specific thrust, power, and installation needs.
Related Products
Power: 80 KW
Forward thrust: 2500 KG
Backward thrust: 2500 KG
Power: 40 KW
Forward thrust: 550 KG
Backward thrust: 550 KG
Rated Power: 500W
Forward Thrust: 6.5kg
Backward: 6.5kg
Power: 500 W
Forward Thrust: 7.3 kg
Backward Thrust: 7.3 kg
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A Better User Experience
We coopetate with a group of world-class scientific research practitioners, and delivered thousands of units, including Underwater thrusters, electric outboard, rotary actuators, and other products to our customers.
Many knowledgeable and realistic customers have given us a lot of recognition and support, which makes us more firm in the spirit of perfectionist craftsmanship, taking the boundaries of technology as our boundaries, and making unremitting efforts to pursue a better user experience.
