The Lxd2 is a B-B narrow gauge diesel-hydraulic locomotive of the Polish state railway Polskie Koleje Państwowe (PKP), produced in Romania by FAUR (former 23 August Works).Altogether 166 locomotives for 750 mm (2 ft 5 1⁄2 in), 785 mm (2 ft 6 29⁄32 in) and 1,000 mm (3 ft 3 3⁄8 in) gauges were built between 1964-1987.