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The Main Specialized Requirements And Problems of Castings for Bogies

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Bogie for subway train I. Core Technological Needs: Protection is the only real Criterion Bogie frame castings are certainly not regular Solid iron pieces. They bear the whole body weight of your car human body and travellers and repeatedly endure numerous impacts and vibrations through the observe. Their complex necessities https://demo.jcow.net/images/viewstory/87883
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