CR400 브레이크 디스크 고속철도 필수

철도 제동 장치
January 28, 2026
Video Description:
Get a guided demo that shows common workflows and troubleshooting tips for the High-speed Rail EMU CR400 Series Cast Steel Brake Disc. This video provides an in-depth look at the essential brake disc components, including the 640 axle-mounted and 75C wheel-mounted types, showcasing their critical role in the CR400 series trains operating at 350 km/h on major lines like Beijing-Shanghai and Beijing-Guangzhou.