BONATRANS GROUP a.s. Documents

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  Another BONATRANS Success in High-Speed Rail

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  BONATRANS supplies the wheels, axles and wheelsets for India's new B28 high-speed trainset on the Mumbai-Ahmedabad line.

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  Freight 2026

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  BONATRANS supplies TSI-certified freight wheels & BONAESFA axles for 23.5–25t axle loads, cutting LCC and noise.

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  Segment Metro

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  GHH-BONATRANS supplies metro wheelsets with BONASILENCE® noise absorbers, cutting rolling noise up to 8dB(A)—trusted in 60+ cities worldwide…

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  BONASTAR 4BD

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  BONASTAR®4BD advanced wheel steel delivers 30% longer lifespan and superior RCF resistance vs. standard ER8—TSI-approved for all rolling sto…

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  Segment Locomotive

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  BONATRANS: High-performance locomotive wheelsets and axles built for extreme traction loads, backed by a world speed record of 357 km/h.

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  Segment High Speed

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  GHH-BONATRANS delivers high-performance wheels, axles & BONAXLE® induction-hardened technology for high-speed trains—trusted by Alstom, Siem…