Coordinate systems aren’t really my strong suit 
, but i think this is what @jacob.small meant(?).
EDIT
I am not getting the expected results when trying this 
.
So i must be doing again. But again, not my strong suit 
.
I moved everything 5000mm in both directions in one of our Linked Models.
The top model is from a 3rd party.
@jacob.small Can you tell me what i am doing wrong maybe?