Welcome to European Tribune. It's gone a bit quiet around here these days, but it's still going.
IMHO the limiting factors in a US context are not AAR- but road-related

That's what I said ~ its not an issue that has had to be considered in the US context, given US common loading gauges.

If a trailer is designed to fit the rounded corners of older railway loading gauges in Europe, then it will have a smaller capacity than a standard road trailer while already being more expensive as a special rail-ready construction, and thus be at a disadvantage.

But if it has the potential to extend the advantages of a Roadrailer in operating costs per trailer (labor/fuel) from the southeast of England into the Midlands or the North / Scotland, they could well be the dominate advantage. It depends on the number of trucks required to carry the freight ~ when you start combining the labor savings and the fuel savings for an eight trailer load, it starts to add up.

I've been accused of being a Marxist, yet while Harpo's my favourite, it's Groucho I'm always quoting. Odd, that.
by BruceMcF (agila61 at netscape dot net) on Fri Jul 20th, 2012 at 02:22:23 PM EST
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