What is Semi-Submersible Heavy Lift Vessel ?
A semi-submersible heavy lift vessel is a specialized type of ship designed to transport and install heavy and oversized cargo, such as offshore drilling rigs, large construction equipment, and other large structures.
The semi-submersible design means that the vessel can be partially submerged in water, which provides greater stability and reduces the effects of wave motion. The vessel has ballast tanks that can be flooded to submerge the lower part of the hull, which makes it possible to load cargo on deck using cranes.
Once the cargo is loaded, the ballast tanks are emptied and the vessel is raised out of the water, which reduces drag and allows for faster travel to the destination.
Semi-submersible heavy lift vessels typically have large open decks and high load capacity, which make them suitable for carrying a wide range of cargo, including heavy machinery, offshore platforms, and other large structures. They are commonly used in the offshore oil and gas industry, as well as for other heavy industry and infrastructure projects.
A 60,000 DWT Semi-Submersible Heavy Lift Vessel is a specialized type of ship designed to transport and lift heavy cargo, such as large offshore structures, oil and gas drilling rigs, and other oversized equipment that cannot be transported by conventional ships. The vessel has a deadweight tonnage (DWT) capacity of 60,000 tons, which means it can carry a maximum load of 60,000 metric tons (approximately 66,138 short tons).
The vessel is semi-submersible, which means that it can partially submerge its hull below the waterline, allowing it to lift cargo by flooding its ballast tanks and sinking below the surface. This reduces the vessel's overall height and provides a stable platform for lifting heavy objects.
The vessel has a deck space of 180 meters (590 feet) in length and 46 meters (151 feet) in width, providing a large area for cargo storage and transportation. The deck strength of the vessel is 30 metric tons per square meter (approximately 292 pounds per square foot), which means that it can withstand heavy loads and distribute them evenly across the deck.
Overall, a 60,000 DWT Semi-Submersible Heavy Lift Vessel is a highly specialized and capable vessel for transporting and lifting heavy cargo in offshore and other marine environments.