Bogie components

The wheelsets of railway wagon are composed of wheels, axles and bearings. We can produce various types of wheel sets that meet TB/T 1718，TB/T 1463，AAR GII，UIC 813，EN 13260，BS 5892-6，AS 7517, and other standards.

We provide various springs  for locomotive, freight wagon and  mining wagon that comply with AAR M-112 and other standards.

We provide various wheels for locomotive, freight wagon and mining wagon that comply with AAR M-107/208, EN 13262, TOCT 10791D, AS-2074 and other standards.

Axles are important components used in railway vehicles, We supply various railway vehicle axle products that comply with AAR standards and EN standards.

The TCC-IV long travel constant contact side bearings feature a more durable, heat-resistant design to maximize the life of your side bearings under the most demanding high-speed, high-mileage applications.

Grade C adapter, Grade D adapter, Grade E adapter, Grade F adapter, Grade K adapter,Grade G adapter,all Complies AAR M-924 standard.