OSE-Greek railways Train 500. Trip Athens-Katerini (30/04/11) part 3

Larissa station,Thessalia Greece. OSE-worker MISTER DIMOS changes locomotives. Diesel-electric locomotive ADtranz 220 029 decoupling from Train 500 and departing to other line. Electric locomotive SIEMENS KRAUSS-MAFFEI 120 010 "HellasSprinter" arriving and coupling with the Train 500.