The Deepinfar Dolphin Series is a light work-class underwater drone (ROV) with strong mobility and payload capacity, supporting depths up to 1000 m.
Overview
The Deepinfar Dolphin Series is a light work-class underwater drone (ROV) with strong mobility and payload capacity, supporting depths up to 1000 m.
Key Specifications
| Working depth | 300 m / 1000 m (variants) |
| Dimensions | 1100×720×580 up to 2140×1230×940 mm |
| Platform weight | ~120 / 200 / 270 / 800 kg (variants) |
| Payloads | Dynamic positioning, imaging & scanning sonar, NDT tools, 5-function master-slave manipulator, pipe tracker, sub-bottom profiler |
| Auto functions | Auto heading/depth/attitude; optional hover, station-keeping, path tracking |
Typical Applications
- Subsea inspection & maintenance
- Offshore energy support
- Deep structures & pipelines
- Heavy underwater intervention
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.

