P4017 Liers - Liège Guillemins - Gouvy
Without front train number
The Antwerp to Gallarate intermodal service crosses the Belguim/German border into Aachen.
Aarschot has three loco hauled P (peak) train workings Monday to Friday. These are often worked by the older electric loco classes like 2510 and 2320 seen here.
Antwerpen-Berchem is a good place to watch freight trains. 2382 and 2369 pass en route to the docks with a container train.