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Self-Steering Bogies for Railway Wagons - Quality China Suppliers & Factory for MK V and MK VII Models
⚙️Basic Information
The bogie subframe is the main supporting structure of the self steering bogie, made of high-strength steel to ensure the stability and safety of the train during operation. Wheel sets are key components of a bogie, consisting of wheels and bearings. The wheels are connected to the subframe through a load-bearing saddle, and the subframe is connected through a cross support device, which can rotate freely in the opposite direction along the track.
The turning of the wheels determines the path and turning radius of the train when traveling on curved tracks. The subframe enables the wheel set to be fixed in a certain position and adjusts the axis with the rotation of the bogie to meet the requirements of curved tracks.
Side bearing is a device used to reduce lateral deviation of trains. It counteracts the lateral force of the train on curved tracks by providing a reaction force of lateral force, reducing lateral sway, and thereby improving driving stability and safety.
The subframe is a steering control device in a bogie, used to rotate the wheel set to achieve turning. It is usually mechanically transmitted and can control the steering mechanism to achieve fast and accurate steering adjustment.
The self steering bogie of railway freight cars plays a crucial role in maintaining stability while driving on curved tracks and reducing wear and tear on the rails and vehicles. Its design and performance have a significant impact on the safety, stability, and transportation efficiency of trains.
📊Main Technical Parameters
| Gauge | 1000mm / 1067mm / 1435mm |
| Axle load | 14T - 21T |
| Maximum running speed | 120km/h |
Frequently Asked Questions
What is the primary material used for the bogie subframe?
The bogie subframe is constructed from high-strength steel to ensure maximum stability and operational safety for the train.
How does the self-steering bogie handle curved tracks?
It uses a cross support device that allows the wheel sets to rotate freely in opposite directions, adjusting the axis to match the curvature of the track.
What is the function of the side bearing?
The side bearing reduces lateral sway and deviation by providing a reaction force against lateral forces, enhancing overall driving stability.
Can this bogie be used on different rail gauges?
Yes, the technical parameters support standard and narrow gauges, specifically 1000mm, 1067mm, and 1435mm.
What are the benefits of the steering control device?
It utilizes mechanical transmission to achieve fast and accurate steering adjustments, which reduces wear on both the rails and the vehicle wheels.
What is the maximum speed capacity for this bogie system?
The system is designed to support a maximum running speed of up to 120km/h under specified axle loads.