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Rock Grab

Boulder Clearance

Purpose built Seabed intervention tool designed for removal of boulders, debris and other seabed obstacles.


The rock grab system is designed for route preparation boulder clearance campaigns. The system comprises of 3 main component parts, supplied with grillages which can be adapted for mobilisation on a variety of vessels.

• 5.5 Tonne safe working limit.
• 1500 Litre grab capacity.
• 200 Metre operating depth.
• Quick mobilisation to suitable support vessel.
• Safe, reliable and cost effective seabed clearance tool.