Marine Deck cranes are mainly used for commercial, military vessels and offshore as well as on superyachts. We provide straight boom cranes, Telescoping boom, Knuckle boom and Folding boom cranes. As well as Offshore pedestal cranes. Cranes Can be used for hose handling, etc. Usually barge type hulls provided with large cranes used for various heavy lift tasks, salvage and wreck removals. Semi-submersible crane ships are used to carry out.