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A Chain Just Cut Through A Capsized Cargo Ship Filled With Cars And The Process Is Fascinating (UPDATE W/VIDEO)

 

Back in September of 2019, a 600+ foot cargo ship called the MV Golden Ray, which was apparently loaded in an unstable fashion with over 4,000 cars, capsized in St. Simons Sound just off the port of Brunswick, Georgia. Since then, responders have been working to remove the ship in sections to send the hulk to the scrapper. November was particularly exciting, as workers used a chain to cut off the first enormous chunk of ship, revealing mangled cars within. Here’s a look at the fascinating way the team pulled this off.

 

The VB-10000 Lift Vessel

The main player in the complex slicing operation is called the Versabar VB-10000 lift vessel, a gigantic yellow dual-barge crane used for the first time in 2010 and developed in response to hurricanes damaging oil platforms. The company that builds the colossal contraption says capacity of the tall twin-gantries is 7,500 tons, though each of the two trusses is structurally capable of handling over 5,000 — it’s apparently the buoyancy of the barges that limits capacity to 7,500. Speaking of the two barges, each has four 1,000 horsepower thrusters to keep the vessel precisely positioned overtop of the wreckage.

 

https://jalopnik.com/a-chain-just-cut-through-a-capsized-cargo-ship-filled-w-1845784581

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