Getting the enclosure back on the machine is going to take some buggerage. I could wait for one of our boys to wake up and give me a hand but as they are both currently nocturnal, I could be in for a long wait. A better idea might be to play Tetris with the engine crane, then use it to manoevre the enclosure into place. The issue with that is the long legs, which will want to fight with the frame of the lathe.
First, I'll need to move the TIG welder out of the way. I forget how much it weighs but you wouldn't want to drop it on your toes..