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The Main Specialized Prerequisites and Challenges of Castings for Bogies

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Bogie for subway prepare I. Main Technological Demands: Protection is the Only Criterion Bogie frame castings are certainly not ordinary cast iron areas. They bear the entire excess weight on the auto body and passengers and constantly stand up to a variety of impacts and vibrations with the keep track https://okok0972.blogspot.com/2025/10/skilled-techniques-core-of-modern-rail.html

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