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Power: 980 W
Forward Thrust: 19 kg
Backward Thrust: 19 kg
Technical Parameters
The 980W High-Thrust Underwater Thruster is designed for mid-to-large autonomous underwater vehicles, industrial ROVs, and electric boats that require strong and reliable propulsion. Delivering 19 kg forward and backward thrust, it ensures stable movement and precise maneuvering even in challenging underwater environments.
| Rated speed: | 1900r/min |
| Rated voltage: | 48VDC/60VDC/72VDC/100VDC/120VDC/160VDC/200VDC/250VDC/300VDC |
| Housing: | Aluminum alloy / 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(m): | 0-850/0-1500/0-3000/0-6000/Full sea depth Working water depth>1500m. 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 | φ172.5 | 315.8 | 2.9~3.1 | 1.7~2.0 | MCBH8M | 48~300VDC |
| 0-3000 & 0-6000 | φ172.5 | 273.9 | 3 | 2.0 | MCPBOF8M | Tube O.D. 3/4'' Tube Bend OD 3'' |
| Total depth | φ172.5 | 273.9 | 3 | 2.0 | 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.
High Bidirectional Thrust – 19 kg forward and backward thrust provides strong, responsive propulsion for demanding underwater operations.
Durable Construction – Built with marine-grade corrosion-resistant materials for extended lifespan in saltwater conditions.
Brushless DC Motor – Efficient, quiet, and low-maintenance operation for continuous use.
Water-Cooled Design – Keeps the thruster operating efficiently during prolonged missions.
Compact Yet Powerful – Optimized for integration into mid-to-large underwater vehicles without occupying excessive space.
Customizable Integration – Flexible mounting options and control interface configurations to fit specific vehicle designs.
Its spiral blades are symmetrical and have balanced forward and Backward Thrust. The T540S underwater thruster has a speed closed-loop function, which has become a major highlight of this product. When multiple devices are used simultaneously, this function ensures that the speed accuracy of each device reaches ± 10rpm, meeting the requirement of high consistency.
Mid-to-large AUVs for research, survey, or exploration
Industrial and offshore ROVs for subsea inspection
Electric boats requiring high-performance propulsion
Marine robotics for mapping, inspection, and monitoring
Subsea research platforms and scientific instruments
Rated Power: 980 W
Forward Thrust: 19 kg
Backward Thrust: 19 kg
Motor Type: Brushless DC
Cooling: Water-cooled for extended operation
Material: Marine-grade corrosion-resistant housing
Installation: Flexible mounting for different vehicle designs
Established in 2013, Haoye Technology Co., Ltd. specializes in underwater propulsion solutions. Our experience delivering high-performance thrusters worldwide ensures that your projects are powered by reliable, efficient, and durable propulsion systems.
Whether you need mid-to-large AUV, industrial ROV, or electric boat propulsion, our 980W High-Thrust Underwater Thruster provides maximum thrust, energy efficiency, and integration flexibility, with full technical support and customization options available.
Request a datasheet, CAD drawing, or quotation for the 980W High-Thrust Underwater Thruster. Our engineering team can provide guidance on installation, vehicle integration, and performance optimization.
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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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.
