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rail wagon wheelsets and trolley (bogie) systems

  • rail wagon wheelsets and trolley (bogie) systems
Place of Origin China
Nama merek Kingrail
Sertifikasi ISO
Model Number 990MM
Kuantitas min Order 1
Harga 2500
Kemasan rincian Paket Ekspor
Waktu pengiriman 10 HARI
Payment Terms T/T,D/P,D/A,L/C,Western Union,MoneyGram
Supply Ability 3000 pcs/year

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Detail produk
Axle Load 1-30 tons Wheel Diameter 1-1450mm
Wheel Material ER7,ER8, AAR-B,AAR-C,CL60 Kepatuhan standar EN 13260/13262, AAR M-107/M-208
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Deskripsi Produk

In railway freight transportation, wheelsets and trolleys (also known as bogies) are the fundamental undercarriage assemblies that support wagons, guide them along the track, and ensure safe, efficient operation under heavy loads and harsh conditions.

1. Wheelset for Rail Wagons

A railway wheelset consists of:

  • Two solid (monobloc) steel wheels

  • A forged axle

  • Bearings and axle boxes for smooth rotation within the bogie frame

✅ Key Specifications:

Parameter Typical Value
Axle Load 22.5 – 30 tons
Wheel Diameter 840 – 920 mm (freight)
Wheel Material Forged steel (e.g., CL60, ER7)
Tensile Strength 850 – 950 MPa
Standard Compliance EN 13260/13262, AAR M-107/M-208

Wheelsets are designed to handle extreme vertical and lateral loads, resist rolling contact fatigue (RCF), and operate for millions of kilometers with minimal maintenance.

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