[IRFCA] Indian Railways FAQ: Rolling Stock - II
2013-5-13u2002·u2002The only steam class with automatic couplers were the WGx subclass used for heavy freights on SER. In 1980, IR made the move to using block rakes of CBC wagons as far as possible for goods movement. This meant that the problems of coupler incompatibility among wagons and among locomotives and wagons at marshalling yards and elsewhere were ...
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