Greetings, While driving on the KS/MO border I saw what I believe is a work train, but I’ve never seen such a thing before. Maybe you guys can tell me what is is. Sorry, I didn’t have a camera with me at the time, but I’ll try to describe it.
Written on it was HERZOG and MPM VII
It was Bright yellow with a very simple “locomotive” at one end and just a cab at the other end. It had, as I recall, 4 interconnected flat cars between with a small crane that looked as if it could run up and down the flat cars.
What you saw was almost certainly a rail inspection and repair/grinding train. Herzog is an outfit that performs such service for the railroads who (for many reasons, mostly economic) chose not to do such work themselves.
Based on the description, and having seen a similar type train [as described]at Hardy, Ark on BNSF, I would suspect that what you saw was a train designed to lay concrete ties.
I also know Herzog does a lot of work with the track after derailments, or at least on the BNSF out here. I’ve seen that weird train that you did in the BNSF yard right after a large derailment, so I agree it probably has something to do with track inspection and/or repair.