Charleroi Sud line 140 question

[pwormald]

Does anyone know if any of P7756, 7757 or 7758 from Charleroi Sud - Ottignes (Bruxells) are running with locomotives pulling (or pushing) the train please?

Sorry in English
Many thanks

[Steve]

According to beluxtrains.net, only the 7757 would be operated by a locomotive (27) with M4 cars, the other two would be operated by MUs. However, the composition of the three trains as mentioned on the site is supposed, so there's no guarantee whatsoever...

[overweg13]

In this case the information on beluxtrains.net is correct, although a 21 seems more likely than a 27.

[pwormald]

According to beluxtrains.net, only the 7757 would be operated by a locomotive (27) with M4 cars, the other two would be operated by MU's. However the composition of the three trains as mentioned on the site is supposed, so there's no guarantee whatsoever...

Many thanks for the info!