Pretty easy really.. no real harm done ('cept if the railroad bitches). Few bucks for a wrecker. Few bucks to repair the trailer. And one less employee.
So, you held the train a half hour? What was the train draggin? Do they deliver to you? As I recall, they want bucks for everything. Spot a car. No prob, ca -ching. Not done un-loading, ca-ching. Come back next week ...