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The Core Technological Requirements and Problems of Castings for Bogies

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Bogie for subway educate I. Core Technical Necessities: Safety is the sole Criterion Bogie frame castings are usually not regular Solid iron sections. They bear the whole fat with the vehicle physique and passengers and continually face up to several impacts and vibrations within the keep track of. Their technological https://demo.jcow.net/images/viewstory/87883

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