Bogie

Ride control bogies are suitable for railway wagon. The structural system is a cast steel three piece bogie, which adopts a primary suspension system with pillow springs and a constant friction wedge type vibration damping device. It mainly consists of wheel sets and bearing devices, swing pillows, side frames, elastic suspension systems and vibration reduction devices, basic braking devices and side bearings, etc.

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 self steering bogie of railway freight cars is an important device used to control the turning of the wheels of trains when traveling on curved tracks. It consists of a bolster, side frame, wheel set, bearings, shock absorption device, and basic braking device.

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.

The ZK1 type bogie is composed of wheel sets, tapered roller bearings, adapters, octagonal rubber shear pads, side frames, swing pillows, load-bearing springs, vibration damping springs, diagonal wedges, double acting constant contact roller side bearings, elastic cross support devices, basic braking devices, and other main components.

The integral welded frame bogie with axle box suspension for railway freight cars is a steering device specifically designed for railway freight cars. It adopts a welded structure design that fully integrates the traditional bolster and side frame, forming a rigid and stable whole. This design method effectively reduces the number of components, improves the overall rigidity and stability, and enhances the load-bearing capacity and durability of the bogie. The overall welded frame type bogie is made of high-quality steel, which has excellent strength and corrosion resistance.

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