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The Main Complex Requirements and Difficulties of Castings for Bogies

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Bogie for subway practice I. Main Specialized Necessities: Safety is the sole Criterion Bogie frame castings are usually not regular Solid iron pieces. They bear the whole fat with the vehicle physique and passengers and continually face up to several impacts and vibrations within the track. Their technical specifications revolve https://socialcreditu.com/post/9247_rail-grinding-this-art-carried-out-amid-sparks-flying-quietly-safeguards-the-hea.html

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