In the Year 1959 was produced by Ganz Budapest for the Hungarian State Railways MÁV the five-axle fast railcars with the axle arrangement 1 B´ 2´ with the road numbers 630 - 652.
The engines of the diesel-mechanical vehicles made 500 HP, the maximum speed was 100 km/h.
Car No. 631 has appeared on MTB. The DC model with interior fittings has head and interior lighting and a fine drive with a large flywheel and with a Plux22 interface.
Second class, blue livery, authentic printing from the 1980s, epoch four.