Otter Trenching System

Otter is a tracked shallow water remotely operated vehicle (ROV) designed to operate from a range of vessels. Capable of simultaneous lay and burial, or post lay burial, to a depth of 2.2m, and working from the inter-tidal zone, through the surf zone to the end of the cable route, Otter provides the optimum solution for shallow water installations.

Key Features

• Universal rapid change tool mounting for jetting tools, chain cutters and a rock wheel
• Simultaneous lay and burial or post lay burial
• Variable cable burial depth
• Sensors include pitch and roll, heading, depth transducer, speed over ground, cable angle and tension, cable line counter, auto-tracking guide and depth