Our Technology
ROV (Remotely Operated Vehicle) Propeller Polishing – Safe, Gentle and with Capture.
At SubBlue Robotics, we’re redefining underwater maintenance with cutting-edge, diver-free ROV propeller polishing that delivers top-tier results – safely, sustainably, and around the clock.
No divers in the water
Enhanced safety by eliminating human risk
Operates during cargo operations
No delays or downtime
Gentle on the propeller
Minimal wear, maximum performance
Top quality finish (Rupert Scale A)
Even on barnacle-covered blades
Collection of biofouling and debris
Reduces pollution and spread of invasive species
Significant fuel and CO₂ savings
Boosts efficiency, reduces emissions
24/7/365 operation
Day or night, we’re ready
Detailed reports with photos
Full transparency you can trust, every time
Innovation below the surface. Results and responsibility above expectations.
Precision Engineering for Superior Results
Our ROV technology is designed from the ground up to deliver propeller polishing that meets — and often exceeds — the highest industry standards. Each unit is equipped with adaptive polishing tools, high-definition cameras, and advanced navigation systems, enabling precise operation in all conditions.
By combining real-time video capture with data-driven control, our robots can operate around the clock, even during cargo loading, without interrupting port activities. The gentle yet effective polishing process minimizes wear on the propeller while maximizing fuel efficiency and performance.
From reducing biofouling to lowering CO₂ emissions, our solution is as much about sustainability as it is about performance. Whether it’s in busy European ports or remote locations, SubBlue Robotics ensures consistent quality, operational safety, and measurable savings for every client.
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Services
We provide comprehensive propeller care, including inspection, cleaning, and polishing — all performed by our advanced underwater robots. Our solutions are designed to maximize fuel efficiency, reduce downtime, and improve vessel performance without the need for human divers.
About Us
Learn how SubBlue Robotics has transformed propeller maintenance across ports in Rotterdam, Rostock, Fredericia, Aarhus, Skagen, and Oslo. With a commitment to safety, efficiency, and sustainability, we deliver world-class results for vessel operators across the whole world.