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Company News
Railway Axle Box in Heavy Freight Systems: What Engineers Really Focus On
When people outside the railway industry look at an axle box, they usually see a simple steel housing attached to the wheelset. But for engineers working on freight bogies, the story is…
Global Railway Traction Motor Components Manufacturing Project
When people see a traction motor installed under a locomotive or metro train, most of the focus goes to the electrical system. But from a manufacturing perspective, many of the critical challenges…
Railway Steel Castings for Global Traction Motor Projects
When people see a traction motor installed under a locomotive or metro train, most of the attention naturally goes to the electrical system. However, from a manufacturing perspective, many of the critical…
Is The Mining Wheelset Special?
The wheel set is the part of a locomotive or vehicle that comes into contact with the rails. It is composed of two wheels firmly pressed onto the same axle. The function…
What Are The differences Between Railway Wooden Sleepers, Concret Sleepers And Steel Track Sleepers?
1. Basic Concepts of Wooden Sleepers And Steel Railway Track Sleepers Wooden sleepers and other railway track sleepers both play important roles in railway construction, but many people tend to confuse them. Sleepers…
Forged Locomotive Wheels for High-Traction and Heavy-Duty Railway Applications
Locomotive wheels are one of the most important components in railway systems. Unlike freight wagon wheels, which mainly support static and rolling loads, locomotive wheels work in a much tougher environment. Traction…
The Complete Guide to Railway Castings
Railway castings are critical structural components used in locomotives, freight wagons, passenger trains, and railway infrastructure systems. Unlike general industrial castings, railway cast steel parts must operate under continuous dynamic loads, high…
High-Speed Railway Rail Welding Technology: Engineering Perspective on Aluminothermic, Pressure, and Flash Welding
As the construction of high-speed railway projects continues to deepen, the country has imposed stricter quality requirements on railway tracks. The steel rail is a key component of railway tracks, and choosing…
Wind Turbine Generator Housing Welding Technology
ntroduction Wind energy has become one of the most important renewable energy sources in the global transition toward sustainable power. Modern wind turbine generators are large and complex mechanical systems, and their…
Railway Wheel Inspection and Quality Testing
As a professional railway wheel manufacturer, we implement a comprehensive railway wheel inspection and quality control system throughout the entire production process. From raw material verification to final inspection, every railway wheel…
Why Africa’s First Desert Heavy-Haul Railway Is a Benchmark for Railway Component Reliability
On February 1, 2026, Algeria officially put into operation the Western Railway and Mining Line connecting the Gara Djebilet iron ore region to the national rail network. Stretching deep across the Sahara,…
UIC, EN, AAR, JIS, IRS & GOST: Why Railway Wheels Standards Look Similar but Are Not
This article looks at how different international rules really change the way railway wheels are made, not just what is written in the rule books. On paper, the rules for railway wheels…