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China Suppliers of Cast Steel Ride Control Bogies - Quality Factory Manufacturing for Railway Wagons
Basic Information
Unlike traditional three piece bogies, this control type bogie adopts a widened control type wedge, effectively improving the anti-diamond stiffness of the bogie, thereby providing the speed and stability of the bogie.
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Elastic Positioning: Elastic connectors are added on both sides of the adapter, effectively improving the stability of the bogie's serpentine motion and reducing wheel rail wear.
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Rotational Resistance: The use of long travel and frequent contact elastic side bearings increases the rotational resistance moment between the bogie and the vehicle body.
In order to ensure driving safety, we have adopted AAR class B+ steel in the design and manufacture of bolster and side frame. While providing structural strength, we have reduced the weight of bogie, thus reducing the Unsprung mass and improved dynamic performance.
In summary, this controlled bogie has the advantages of low noise, excellent dynamic performance, safety and reliability, and convenient maintenance, effectively ensuring customer needs.
Main Technical Parameters
| Gauge: | 914mm / 1000mm / 1067mm / 1435mm / 1600mm |
| Axle load: | 14T - 35.7T |
| Maximum running speed: | 100km/h |
We look forward to working hand in hand with foreign customers to achieve a win-win situation together.
Frequently Asked Questions
What makes this control type bogie different from traditional designs?
This bogie uses a widened control type wedge and elastic connectors, which significantly improve anti-diamond stiffness and serpentine motion stability compared to traditional three-piece bogies.
What material is used for the bolster and side frame?
We utilize high-quality AAR class B+ steel to ensure maximum structural strength while minimizing the overall weight of the bogie.
Which track gauges is this bogie compatible with?
Our bogie is highly versatile and supports multiple gauges including 914mm, 1000mm, 1067mm, 1435mm (Standard), and 1600mm.
How does the bogie reduce wheel and rail wear?
By achieving elastic positioning of the wheel set through specialized connectors, the longitudinal and transverse dynamic performance is optimized, directly leading to reduced wear.
What is the maximum load capacity for this bogie?
The design supports a wide range of axle loads, from 14T up to a heavy-duty capacity of 35.7T.
Is this bogie easy to maintain?
Yes, the design focuses on reliability and convenient maintenance, ensuring long-term operational efficiency and safety for the vehicle.