Reply to "Interesting Article On PRR Automatic Speed Control"

Dominic MazochOGR Forum Member

Railroad rules are written in blood. It seems to conform with the Fed ruling of the time, the railroads had to have some sort of "pre-PTC" but it wad up to each road to come up with its system.

Which caused unforseen headaches. When run through trains and diesels started, the run through locomotive had to have the equipment of any road having train stop equipment in ordet to lead. I believe UP and CNW pre merger had locomotives which had equipment of both. 844 and 4014, perhaps?

Once PTC is up and running in a bulletproof fashion, will this older stuff be taken out?

And wad there a period in the 1920's where the ICC wad prrssing for a pre-PTC in the 1920's

4/7/205:07 PM

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