From what little I know of European Ford industrial engines, I think the OP would need to do a search using Ford, "industrial products" and possibly the acronym IPSO.
The IPSO power units sold in Europe have quite different part numbers from those sold for service into vehicles.
I can't say I can see how the OP quoted part number of vsg-4111-6005-g works.
A typical European part number structure is like this:
First character group: Year of introduction and model introduced on (e.g. 97FB would be a 1997 (post August 96) Fiesta part
Second character group: Basic part number (6005 is a good number for an engine assembly, however, there are others e.g. 6000, 6007, 6L084)
Third character group: Usually two alpha characters, giving the design dervicative and the design level. A single 'g' is missing a second character code.
Valdi, if you find a Ford Industrial Products dealer local to you, you may need to try and find out a bit more about the identity of the engine, where it came from, what it was initially used in, etc., for the dealer to get you any help.
Bill