GMT chevron axle springs are multi-purpose vibration reducing elements. GMT conical springs and rolling rubber springs are used frequently in rail bogie manufacture. With around 40 years’ industry ...

Products used in railway vehicles, including air springs and anti-vibration rubber bogie parts, require fire safety performance such as resistance against heat release, smoke density and toxicity. The ...

The motors are rubber-sprung and mounted on the wheel carrier so that they are decoupled from high-frequency track disturbances and the unsprung masses on the track are as small as possible. Spring ...