elles ▁Division ▁de ▁T ub ize ▁in ▁Belg ium . ▁These ▁locomot ives ▁were ▁delivered ▁in ▁ 1 9 4 7 ▁and ▁ 1 9 4 8 ▁and ▁given ▁numbers ▁ 4 ▁and ▁ 5 . ▁ ▁During ▁the ▁ 1 9 5 0 s ▁and ▁ 1 9 6 0 s , ▁the ▁last ▁years ▁of ▁the ▁railway , ▁trains ▁were ▁power ed ▁by ▁a ▁ro ster ▁of ▁four ▁dies el ▁locomot ives . ▁These ▁locomot ives ▁were ▁Move ▁ 2 1 ▁models , ▁manufact ured ▁by ▁Val met ▁Air plane ▁factory ▁in ▁T amp ere , ▁Finland . ▁Origin ally , ▁this ▁type ▁of ▁locomot ive ▁was ▁meant ▁as ▁a ▁war ▁payment ▁to ▁Soviet ▁Union . ▁ ▁Pass enger ▁traffic ▁Begin ning ▁in ▁the ▁ 1 9 3 0 s , ▁all ▁passenger ▁traffic ▁on ▁the ▁J ok io inen ▁Railway ▁was ▁carried ▁in ▁rail c ars . ▁Two ▁rail c ars ▁ran ▁on ▁the ▁J ok io inen ▁Railway . ▁The ▁first ▁rail car ▁ran ▁from ▁ 1 9 3 0 ▁to ▁ 1 9 3 2 ▁and ▁the ▁second ▁ran ▁from ▁ 1 9 3 2 ▁to ▁ 1 9 4 2 . ▁ ▁The ▁railway ▁had ▁three ▁passenger ▁coach es . ▁These ▁coach es ▁were ▁built ▁by ▁H iet ala ht i ▁Sh ip yard ▁in ▁Hels ink i ▁on ▁top ▁of ▁frames ▁and ▁tr uck s ▁manufact ured ▁by ▁Le eds ▁For ge ▁Company ▁in ▁England . ▁ ▁Fre ight ▁traffic ▁The ▁J ok io inen ▁Railway