TB/T 1490-2004 in English

General Technical Specification for the Bogies of Railway Passenger Coach 铁路客车转向架通用技术条件 1 Scope This standard specifies the contents of classifications, general technical requirements, overall requirements, the characteristic requirements of all parts, completion requirements, test methods, inspection rules, marking and other aspects of the bogies of railway passenger coach. This standard is applicable to the bogies of new railway passenger coach whose design speed of standard-gage railway is not greater than 200km/h, and it also can be taken as reference to the bogies of electric multiple units. 2 Normative References The following standards contain provisions which, through reference in this standard, constitute provisions of this standard. For dated reference, subsequent amendments (excluding corrections) to, or revisions of, any of these publications do not apply. However, all parties coming to an agreement according to this standard are encouraged to study whether the latest edition of these documents applies. For undated references, the latest edition applies to this document. GB 146.1-1983 Rolling Stock Gauge for Standard Gauge Railways GB/T 5599-1985 Railway Rolling Stock; Specification for Evaluation the Dynamic Performance and Accreditation Test GB/T 12814-2002 Axles for Railway Cars - Types and Basic Dimensions TB/T 54-1993 Finished Round Pin TB/T 55-1993 Semifinished Round Pin TB/T 1025-2000 Technical Specifications for Hot Rolling Helical Compression Spring Supply Used for Rolling Stock TB/T 1240-1991 Steel Sleeve TB/T 1335-1996 Strength Design and Test Evaluation Specifications for Rolling Stock TB/T 1491 General Technical Specification for Oil Damper of Locomotive and Rolling Stock TB/T 1661-1991 High Phosphor Brake Shoe for Rolling Stock TB/T 1716-1986 Technical Specification for Journal Box Used in Cylindrical Rolling Bearing of Railway Newly-made Rolling Stock TB/T 1718-2003 Technical Requirements of Railway Rolling Stock's Wheelset Installation TB/T 2235-2002 Technical Specification of Rolling Bearing in the Railway Passenger Car and Wagon TB/T 2425-1993 Cleanliness of Rolling Bearing in the Railway Passenger Car and Wagon TB/T 2427-1993 Technical Specification for Journal Box Used in Rolling Bearing of Railway Passenger Car TB/T 2562-1995 Test Method for Static Balance of Wheel and Dynamic Balance of Wheelset of Railway Passenger Car TB/T 2637-1995 Technical Specification for Bogie Frame and Bolster of Railway Passenger Car TB/T 2708-1996 Technical Specifications for Rolled Solid Wheels of Railway Rapid Passenger Car TB/T 2817-1997 Technical Specifications for Rolled Solid Wheels for Railway Rolling Stock TB/T 2841 Test Methods for Air Spring of Railway Rolling Stock TB/T 2843-1997 General Technical Specification for Rubber Elastic Element of Rolling Stock TB/T 2945-1999 Technical Specifications for LZ 50 Steel Axle and Steel Billet of Railway Rolling Stock TB/T 2949-1999 General Technical Specifications for Height Adjustment Valve of Rolling Stock TB/T 2980-2000 Technical Specifications for Brake Disc of Railway Passenger Car 3 Classification of Bogies 3.1 Bogies with a design speed of v≤120 km/h The main structural types include: a) Adopt the suspension structure with/without swing bolsters; b) Adopt the axle-mounted disc braking (it may be complemented by tread cleaner and brake electronic antiskid device) or the tread brake; c) It may be complemented by the axle end grounding device, automatic empty and load brake equipment, etc. 3.2 Bogies with a design speed of 120km/h

Scope

This standard specifies the classification, general technical requirements, overall requirements, characteristic requirements of each component, completion requirements, test methods, inspection rules, markings and other aspects of passenger car bogies of the Ministry of Railways. This standard is applicable to new railway passenger car bogies with a construction speed of standard-gauge railways not exceeding 200km/h. EMU bogies can also be used as a reference.

Foreword II
1 Scope
2 Normative References
3 Classification of Bogies
4 General Technical Requirements
5 General Requirements
6 Characteristic Requirements of All Parts
7 Completion Requirements
8 Test Methods
9 Inspection Rules
10 Marking and Others