QING DAO GUARDX IMP & EXP CO., LTD.  

Product Name: Train Wagon Bogies Suppliers Bogie Motor and Trailer Bogie frames and Bolsters Model NO.: OEM Type: Railway Bogie Certification: ISO14001, ISO/TS16949, ISO9001, GOST Customized: Customized Trademark: Guardx Transport Package: Export Package Specification: 1750 Origin: China HS Code: 8607910000 Product Description SpecificationProduct NameRailway Wagon BogiesWideMaterialsteels and to many internation standardsBogies applicationfreight wagon, passenger coachSizeAccording to customers' drawingsGaugestandard gauge 1435mm, marrow gauge 1067mm, meter gauge 1000mmCapacity2,000 pcs per yearTestChemical analysis, metallographic, Mechnical analysis, Ultrasonic testing, Magnetic testing, Impact testing, Hardness testing, Surface quality and dimension reportCertificationsISO9001,ISO14001, OHSAS18001, AAR, IRIS, TSIType noMax capacity(T)Scam brake series width(mm)Track(mm)Centre distance of brake chamber(mm)Axle beam(mm)Wheel fixing studWheel baseAT24DXA1--0024420*2001840354150*150*126*M20*2ISO1400AT28DXA1--0028420*2001840354150*150*146*M20*2ISO1550AT32DXA1--0032420*2001850364150*150*166*M20*2ISO1550AT24DXA2--0024420*1801840354150*150*1210*M22*2ISO1400AT28DXA2--0028420*2001840354150*150*1410*M22*2ISO1550AT32DXA2--0032420*2001850356150*150*1610*M22*2ISO1550AT32DXB1--0032420*2002150367150*150*166*M20*2ISO1550AT32DXB2--0036420*2202150367150*150*1810*M22*2ISO1550This kind of bogie is available to be used on the railway gauge of 1520mm. It is applied for new-making and servicing wagons. The axle load is 30t and the operating speed (Max) is 70km/h. The arrangement shall permit for ready accessibility for maintenance. This kind of bogie falls into categories of casting steel three-piece bogie. It is mainly comprised of wheel set, side frame, bolster, brake rigging, center spring suspension system, variable friction wedge type damping device, roller bearing, and side bearing etc.Axle shall be in accordance with AAR M-101. Wheel shall be in accordance with AAR M-107/M-208 ,the diameter of wheels is 1000mm. The press-mounted of wheels and axle is according to AAR standard. Use Class F 6 1/2×12 tapered roller bearings in accordance with AAR M-934, manufacturer is Timken,SKF or FAG.The bogie adopts basic brake device. The braking leverage ratio is 5. The bogie adopts forged brake beam and composition brake shoe.