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How to weld cast steel?

As the core process for connecting and repairing cast steel parts, cast steel welding has a technical complexity due to the unique organizational characteristics and casting defects of cast steel materials. Cast…

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Heavy-duty locomotive gearbox housing with internal gear transmission structure for railway drivetrain systems

How Railway Locomotive Gearbox Work

A locomotive gearbox transfers power from the traction motor to the wheelset. Its job sounds simple, but railway operating conditions make the system much more demanding than a standard industrial gearbox. In…

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