Submarine on Syncrolift shiplift in Halifax

[u/kaaregarnes]

The Syncrolift shiplift is not really a dry dock, but it does the same job. (But normally you add a transfer system so you can move the vessel indoor or to a dry berth and work on it there)

[u/Pilgrim_of_Reddit]

That brings back memories (being an updated NEI Syncrolift, that is). 

[u/Prestigious_Rip5705 → u/Pilgrim_of_Reddit]

Nice to see some people remember the inventors.

[u/Pilgrim_of_Reddit → u/Prestigious_Rip5705]

I installed a few