F-line to Dudley via Park wrote:As long as the stuff gets airborne in the wind the traction motors are going to vacuum it right up. Combine with cold starts the next morning in the yard after all that intake has re-frozen as ice inside the car's guts and you get a whole lot of dead trains. There is absolutely nothing you can do about it when the systemwide fleet is that old, the crews are spread so impossibly thin playing medic to all these dead trains. If it moves on its own power, it's going to get sent out for revenue duty whether they have any hope of it completing a single revenue run in one piece.
This is the price they're paying for deferred maintenance... wind off the frozen surface of the Charles will do exactly the same number on the traction motors of a 45-year-old 015/16 consist or a 21-year-old 01800 consist that has no midlife overhaul program funded or scheduled with any hope to start this decade. This is about competency executing 5-year Plans...not competency with snow removal.
I'd love to beat politicians over the head with examples of how deferred maintenance causes systemic failures, but how are new or overhauled trains any more resistant to ingesting snow/water than old/un-overhauled trains?
New or old or re-manufactured, doesn't this come down to either big things, like redesigning how the air flows in, or small things, like the quality of the hairnet you put over places that're likely to ingest snow? Or maybe the question of whether we should be spraying the guts of the motors with a water repellent "wax" (like industrial Rain-x or Scotchgard) or one of these new
super-hydro-phobic paints
As you note, freezing water is powerful stuff, regardless of how well-maintained its opponent is. While better maintenance would make things generally more resilient (and I deplore deferred maintenance), isn't
the particular disaster of the last few days really that we have unprecedentedly-tall piles of snow, producing unprecedented quantities of easily-ingested water, combined with sustained overnight temperatures in the teens (unlike, say, the April Fools storm of '97)