P&W Railroad Crossing.
This is happening up the road.
Talking to one of the workers I learned that this crossing is built on a huge ditch filled with gravel.
Two infrared sensors are used to locate track position
and this machine plunges into the gravel, tamping it down while other components correct the tracks position.
Though computer controlled, it often needs correcting by the men tending the machine.
With the track in the proper position gravel is added,
and spread like smooth like soft butter.
While I know it is not the purpose I am hoping
my house will shake a little less
when trains rumble through this crossing.
Interesting history of a small town's train crossing and of course always wonderful detailed pictures.
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