ALE transported and installed a 4,200te concrete railway bridge using 176 axles of SPMT. The project involved three stages - installing the SPMTs, driving the bridge to final position and placing the bridge on supports.
The bridge was built in a radius, so the SPMTs had to be placed in a radius as well. The transport route was over 200 metres in a radius and the maximum deflection of the concrete bridge was 10 mm. Complete installation took place by night during an 81 hour train stop.