POLSKA otrzymała lokomotywy spalinowe 175 km/h… ale czekała 1301 DNI, by je użyć! SU175

PRL na Dwóch Kołach

PRL na Dwóch Kołach

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In this video, you'll discover the story of the SU175—former Danish ME locomotives that, after four decades of service in Denmark, were about to begin a new chapter on Polish tracks. You'll learn why DSB commissioned these extraordinary machines, how their EMD diesel engine and asynchronous traction motors work, and why it took so long to obtain approval for operation in Poland. You'll also learn how the tests were conducted, why PKP Intercity ultimately declined to use them, and what happened to the SU175 after obtaining approval to run at 175 km/h.

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