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China Suppliers - Factory Integral Welded Frame Type Bogie for Railway Freight Cars
Basic Information
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The axle box suspension mode is adopted to effectively reduce the Unsprung mass and realize the elastic positioning of the wheel set. It can withstand various vibration and impact forces in the railway environment, and can effectively absorb and disperse these forces, provide a more stable and stable suspension experience, reduce the wheel rail wear when passing the curve, and improve the driving stability and operability of the vehicle.
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In addition, the overall welded frame type bogie also has good sealing and protective performance. The welding seam at the welding connection can effectively prevent the invasion of impurities, moisture, and dust, and protect key components from damage. This design can also reduce noise and vibration, providing a quieter and more comfortable operating environment.
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Overall, the railway freight car axle box suspension integral welded frame bogie has the characteristics of high strength, strong rigidity, and good durability through the structural design of integral welding. It can provide stable steering performance and comfortable suspension experience, providing reliable steering devices for railway freight cars. Especially suitable for the upgrading of railway self owned and mining cars, providing customers with a safe and comfortable operating environment, and saving users the cost of using wheels and rails.
Main Technical Parameters
| Gauge | 1000mm / 1067mm / 1435mm / 1600mm |
| Axle Load | 14T - 45T |
| Maximum Running Speed | 120 km/h |
Frequently Asked Questions
Q1: What are the main benefits of the integral welded frame design?
The integral welded frame offers high strength, strong rigidity, and excellent durability. Its seamless connection prevents the entry of moisture and dust, protecting internal components and reducing overall noise and vibration.
Q2: How does the axle box suspension improve vehicle operation?
By reducing unsprung mass and providing elastic positioning for the wheel set, it effectively absorbs vibrations and impacts. This leads to better driving stability, improved operability, and significantly reduced wheel-rail wear during curve transitions.
Q3: Which rail gauges is this bogie compatible with?
This bogie is highly versatile and supports multiple international standards, including 1000mm, 1067mm, 1435mm (standard gauge), and 1600mm.
Q4: What is the maximum speed and load capacity?
The bogie is designed for high-performance freight operations, supporting an axle load range of 14T to 45T and reaching a maximum running speed of 120 km/h.
Q5: Is this bogie suitable for mining and industrial applications?
Yes, it is specifically optimized for upgrading railway self-owned cars and mining cars, providing a safe operating environment while lowering maintenance costs for wheels and rails.
Q6: Does the design help in reducing maintenance costs?
Absolutely. The combination of high-durability welding and reduced wheel-rail wear directly translates to longer service intervals and lower replacement costs for critical components.