 The JŽ 664 locomotives were originally acquired by the Yugoslav Railways; after the breakup of Yugoslavia the class were split between Serbia, Croatia, and Slovenia.Serie 4500
Some units were made for the Rede Ferroviária Federal, Brazilian Federal Network, to operate at southern Brazil metre gauge () lines and now, after privatisation of ALL- América Latina Logística, Latin America Logistic.Were made by EMD at Illinois.