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The Core Technical Needs and Issues of Castings for Bogies

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Bogie for subway educate I. Main Technical Necessities: Safety is the sole Criterion Bogie frame castings are usually not common Forged iron pieces. They bear the complete body weight of your car entire body and passengers and repeatedly endure many impacts and vibrations in the monitor. Their specialized demands revolve https://www.reddit.com/r/TrainPorn/comments/1o2ps3u/rail_shoulders/

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