... Corporation (CRCC) certificate, AAR and UIC standard parts. 1. Rail Wheel 2.Standard: GB8601, AAR M-107/M-208, EN 13262 ... world2.Dimension range from diameter 360mm to 1250mm3.Could make wheel design based on customers' requirement4.Best sales and technical service5 ... qualification for Y25Lsd1 tyoe bogie, Y25Lsd1 bogie welded frame, BA004 wheel set. We can also produce the bogie spring, alxo box, brake ...