The Deepinfar Finless Porpoise Series is a small work-class underwater drone (ROV) with strong thrust, current resistance and outstanding payload capacity.
Overview
The Deepinfar Finless Porpoise Series is a small work-class underwater drone (ROV) with strong thrust, current resistance and outstanding payload capacity.
Key Specifications
| Models | Jiangtu IV-C / IV-C LD / IV-C Pro |
| Working depth | 300 m |
| Platform weight | ~60 kg |
| Payloads | Imaging & scanning sonar, altimeter, USBL, side-scan sonar, manipulators, water-quality sensor, laser scaler, dye tracer |
Typical Applications
- Dam & bridge inspection
- Rescue and salvage
- Emergency response
- Inland basin and coastal operations
As a professional underwater drone platform, every model can be customized with additional sensors, manipulators and payloads to fit your mission. Contact us for a quotation and configuration advice.




