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The Main Technical Prerequisites And Challenges of Castings for Bogies

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Bogie for subway practice I. Core Complex Needs: Protection is the Only Criterion Bogie frame castings are usually not common Forged iron parts. They bear the complete body weight of the car human body and travellers and repeatedly endure various impacts and vibrations in the monitor. Their specialized demands revolve https://www.vevioz.com/post/1839292_this-is-the-periodic-wear-on-the-top-surface-of-the-rail-resembling-waves-when-t.html
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