Useful articles

Springs for railway cars

Cylindrical helical springs for railcar bogies. This type of spring is installed in the spring mechanism of freight bogies of railway cars. A spring suspension...

Key Causes of Spring Deformation

According to the technical definition: "A compression spring is a mechanical element designed to accumulate and release energy", due to its elastic properties,...

Manufacturing of springs by hot winding method

The safety and reliability of railway transportation depend on the quality of springs for leaf spring suspension. Traditionally, railway springs are manufactured...

Checking the quality of springs

At each stage of production, the characteristics of the process and parameters of the springs are monitored. to identify possible deviations from the specified...