Traction Power State Key Laboratory boasts a variety of powerful experimental means and test equipments, among which the roller test rig is the sole test rig in the world on which vibration test of six-axle locomotive can be completed, in addition to various locomotive component test rigs.



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| national certificate for measurement | railway vehicle roller test rig |
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| structure strength test stand | hybrid pantograph test stand |
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| wheel/rail adhesion & creep force test equipment | railway vehicle parameter measuring stand |