SEALIEN ROBOTICS CO., LTD. products

Our newly redesigned subsea Tractor is engineered to meet the challenges of trenching in shallow offshore waters where strong currents and diverse seabed conditions are prevalent. The tractor features a highly modular open-frame architecture, ensuring adaptability with various trenching tools such as high-pressure jetting modules for sandy terrains, chain cutters for clay or sandstone, and wheel cutters for rocky grounds. Furthermore, skid modules and buoyancy options are customizable to enhance performance on softer seabeds. Intelligent operation assistance supports precise cable and pipeline tracking, efficient path navigation, and remote diagnostics, thereby reducing the need for large offshore crews, enhancing construction quality, and boosting overall project efficiency. This versatile system is capable of trenching speeds ranging from 0-1500m/hr and supports complex routes and seabed conditions with a power configuration of 1600hp, integrating both subsea HPU and surface power source interfaces. It's designed to function optimally in sea state 5 and handles burial in various seabed conditions with professional precision.