The primary spring suspension of a bogie is an important component, essential for the derailing safety and travelling comfort. Faster speeds and heavy loads require the use of perfect spring components.

The PLC controlled Spring Test Presses NST from Nencki allow the automatic testing of axial and lateral stiffness.

helical springs and spring sets

helical spring

conical springs

conical spring

megi springs

megi spring

leaf springs

leaf spring