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WHEEL TYRE

TEDRAIL Supply the wheel tyre for the tied wheel usage. Wheel tyre has been forged, then hot rolled according to the necessary wheel tyre drawing.

  • Dimensions could be controlled as:

    • Rough turned wheel tyre

    • Finished turned wheel tyre.

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DIMENSIONS

TEDRAIL could supply wide dimension range of wheel tyre as following parameters:

Table lists
OUTSIDEDIAMETER
(MM)
WIDTHOFTREAD
(MM)
GAUGE
(MM)
MASSWEIGHT
(KG)
AXLELOAD
(TON)
780-1700120-150
1000-1676176-250
12-35
MANUFACTURING SPECIFICATIONS:

Following Specifications and Tolerance are available by TEDRAIL for customers ordered:

  • BRITISH STANDARD: BS 5892 PART 4, Railway rolling stock materials –Part 4. Specification for forged and rolled tyres.

  • EUROPEAN STANDARD: UIC 810-1Technical specification for the supply of rough rolled non-alloy steel tyres for tractive and trailing stock

  • EUROPEAN STANDARD: UIC 810-2 Technical specification for the supply of rough tyres for tractive and trailing stock - Tolerance

  • CHINESE RAILWAY STANDARD: TB/T 1882 Technical specification for the supply of rough rolled wheel tyres for railway rolling stock.

  • CHINESE RAILWAY STANDARD: GB 8602 Rough-Rolled tyres for railway

  • ISO 1005-1 Railway rolling stock material – Part 1: Rough-Rolled tyres for tractive and trailing stock-Quality requirements.

  • ISO 1005-2 Railway rolling stock material – Part 2: Tyres, wheel centers and tyred wheels for tractive and trailing stock – Dimensional, balancing and assembly requirements.

  • ASTM A551 Standard Specification for Carbon Steel Tires for Railway and Rapid Transit Applications

MATERIAL GRADE:

Based on our long term supply experience, TEDRAIL could supply following materials for the wheel tyres

  • BS 5892-4: GRADE B1N,B2N,B3N,B4N,B5E,B6E,B7E

  • UIC 810: B1N,B2N,B3N,B4B,B5E,B6E

  • ASTM A551: Class A, Class AHT, Class B, Class BHT, Class C, Class CHT, Class DHT

  • TB/T 1882: LG61

  • GB 8602: LG60,LG65

HEAT TREATMENT DELIVERY STATUS:

  • Hot Rolled status(U)

  • Normalizing(N)

  • Quenching and Tempering(E)

TEST CERTIFICATE

The test result are confirmed in the Certificates 3.1; 3.2 according to the EN 10204 Standard including following testing:

  • Chemical Analysis

  • Tensile Test

  • Impact Test (KU)

  • Brinell Hardness (uniformity)

  • Ultrasonic Flaw Detection

  • Magnetic Particle Inspection

  • Dimension and Appearance Check