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The Core Technological Specifications and Problems of Castings for Bogies

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Bogie for subway prepare I. Core Technical Requirements: Basic safety is the Only Criterion Bogie frame castings aren't ordinary Solid iron pieces. They bear your entire excess weight with the car overall body and passengers and continually endure different impacts and vibrations within the track. Their specialized prerequisites revolve across https://www.geto.space/post/72624_rail-grinding-this-art-carried-out-amid-sparks-flying-quietly-safeguards-the-hea.html

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