I would take it apart, it is pretty easy.
Take the motor off.
Take the head off (two shcs)
Remove the heavy head mount.
The bed
The cross slide Y axis
The knee
The door
The column (four bolts inside, this is the heaviest part)
The tray
The base (not as heavy as it looks)
If you have lifting gear for the whole thing, it would still be best to at least remove the motor and head, and use the bar that holds the head on to run the slings around. The bar is steel, and the clamps should be easily able to take the weight, just leave the bar clamped up as per normal.
Check out the thread by Miles Hellon, "Restoration and modifications to a Tom Senior Light Vertical Mill"
Edited By old mart on 17/10/2019 22:30:31
Edited By old mart on 17/10/2019 22:47:22