Vivek Express: ऊंचे नीचे रास्ते और मंज़िल तेरी दूर.

CONCOR- Container Corporation of India
ConRaj - Container Rajdhani. It is the name given to some of the fast freight trains between Mumbai and Delhi.(By D Pravin-in FAQs)
ALCO-- American Locomotive Company.
BCN- Covered Wagons
BOXN...
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--Open top Wagons
SHF -- Shirud Railway Station(???!!)
LHF-- Long Hood Forward locomotives for better visibility
EOG -- End On Generator..

@guest: Re# 220766-0
ALCO - stands for American locomotive company which produces a fleet of diesel locomotives.
CONCOR- container corporation of India limited.

CONRAJ-
Some...
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of the fast (up to 100km/hr freight trains, especially on the Mumbai-Delhi route, are informally named 'Con-Raj' (for Container Rajdhani). Some of these even go straight through Vadodara without a halt, with crew changes only at Valsad and Godhra.

CONCOR has obtained several high-speed flat wagons which are rated for service at 100km/h. (These are also known as 'low belt container flat wagons', and abbreviated 'BLC'.) These have several advanced features, such as automatic twist locks, slackless drawbars, and small-diameter wheels allowing a low bed height. These are currently [12/00] in use on the Tughlakabad-Mumbai container route for the Con-Raj trains mentioned above. More are being ordered, under the auspices of a World Bank loan and the IBRD. Newer versions have automatic load sensing devices to allow optimum braking under varying loads. The wagons have a single-pipe air-brake system.

Source:onestopfaqs

SHF-LHF : Twin versions of WDP4 diesel locomotives

BOXN- Open top wagon mainly used for transporting iron ore
BCNA- Closed top wagon mainly used for transporting cement fertilisers etc
EOG-End on generator car used in rajdhanis/shatabdis and all ac durontos

What is EOG??(Detailed answer--akin to 10 marks Question...!)
End on Generation (EOG) is the system used on fully air conditioned Rajdhani and Shatabdi trains. The system comprises two power cars per train. Each power car has two DG sets and each DG set is rated at 300 kW. These are mounted inside the power car or the entire power car coach which is dedicated for these power plants. The power generated by these DG sets is utilized for hotel load of the train.
According to estimates EOG concepts bring in multiple advantages to...
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railways and release hauling capacity of locomotives while saving energy efficiency by over 90%.
Release of traction hauled loads can improve average speed of coaches. EOG concept eliminates axle mounted generator and corresponding battery bank and inverter on each coach and replace it with one unit of DG set under the SLR.