




TD2020 AUV Thruster
Model
TD2020Forward Thrust
115KGBackward Thrust
53KGPower
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Details
• Suitable for the main propulsion of Autonomous Underwater Vehicles (AUVs) with a diameter of φ400 mm and above.
• The housing is designed to conform to the shape of the AUV hull. The nozzle not only provides protective functionality but also enhances the overall efficiency of the unit, enabling both the motor and propeller to operate at a high-efficiency point.
• It demonstrates particularly outstanding efficiency at an underwater navigation speed of 1–4 knots.
| Rated Rotational Speed: | 1600r/min |
| Rated Voltage: | 260 / 300 / 330 VDC |
Housing Material: | Aluminum Alloy / Titanium Alloy |
Rotation Direction: | Left Hand / Right Hand |
| Propeller Material: | Stainless Steel |
Temperature: | Storage Temperature: -40~70℃, Operating Temperature: -5~40℃ |
| Sealing Type: | Zero-Permeability Magnetic Coupling Rotary Seal |
| Operating Water Depth: | 0-850m / 0-1500m / 0-6000m / Full Ocean Depth Oil Filled Compensation for Operating Water Depth >1500m |
| Driver: | Built-in / External |
| Signal Power Supply: | 12VDC(±5%) |
| Nozzle: | Black |
| Control Mode/Rotational Speed Feedback: | Analog Voltage (Pulse Feedback/Analog Voltage Feedback) PPM / RS485 / CAN |
Thruster Overall Dimensions Unit: mm

Driver Overall Dimensions Unit: mm

Operating Water Depth: 0-6000m
Selection Parameters
| Operating Water Depth (m) | 0-850 & 0-1500 | 0-6000 | Full Ocean Depth |
| Overall Dimensions (mm) | Diameter: 292 | Diameter: 292 | Diameter: 292 |
| Length (mm) | 436~548 | 407.2~407.2 | 407.2~407.2 |
| Air Weight (Kg) | 15.2~26.7 | 17~19.6 | 17~19.6 |
| Underwater Weight (Kg) | 10~22.7 | 11.1~19.6 | 11.1~19.6 |
| Connector Model | MCBH12M | MCPBOF12M | PBOF8M |
| Optional Voltage Rating | 260~300 VDC | Oil Pipe Outer Diameter 3/4'' Oil Pipe Bend Outer Diameter 3'' | Oil Pipe Outer Diameter 3/4'' Oil Pipe Bend Outer Diameter 3'' |
Thrust Curve
Thrust vs Rotational Speed Table (1)

Thrust vs Input Power Table (2)

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