This machine comprise one main car,one auxiliary and two reverse-gantries,is suitable for the construction of new railway line and the old line upgration at or under 200 kilometers per hour ,for the erecting of various standard gauge sleeper set(including75kg/m,25m heavy ordinary concrete sleeper)and wide sleeper track panel,segmented hanging paved concrete laying turnouts,and also for erecting concrete reinforced beams at or under 16m span.