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Single-axle bogies |
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evaluated |
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Due to the significant share of bogies in overall train mass, single-axle running gear can make an appreciable contribution to mass reduction. Curve-steered bogies with self-steering wheelsets (KERFs) are a mature single-axle solution for local and regional trains.
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Technology field: Mass reduction
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General information
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General criteria
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Environmental criteria
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Economic criteria
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Application outside railway sector (this technology is railway specific)
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Overall rating
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date created: 2002-10-09 |
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© UIC - International Union of Railways 2003 |
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