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The Main Technical Demands and Worries of Castings for Bogies

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Bogie for subway train I. Main Specialized Demands: Safety is the sole Criterion Bogie frame castings are not everyday cast iron elements. They bear your complete excess weight on the car or truck body and passengers and constantly stand up to many impacts and vibrations from the track. Their technical https://www.mymeetbook.com/post/997344_rail-grinding-this-art-carried-out-amid-sparks-flying-quietly-safeguards-the-hea.html

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