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The Main Complex Requirements and Problems of Castings for Bogies

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Bogie for subway teach I. Main Technical Necessities: Safety is the sole Criterion Bogie frame castings are usually not regular Solid iron pieces. They bear the complete body weight of your car entire body and passengers and repeatedly face up to many impacts and vibrations in the track. Their technical https://nutritious-twine-caf.notion.site/2881953aad2e80e19ae4f78e076e0ff6?source=copy_link

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