The secondary suspension connects the body of the car with the bogie and aids the comfort of passengers by isolating the vehicle from vibrations transmitted from the track. Durel’s Pad for Secondary Suspension plays a very important part & enables a smoother and vibration-free ride for passengers.
The Durel Pad operates under extremely stressful operating conditions by being reduced to half of its original height is subject to long term vertical loading and torsional movements, that are induced at every stage while at rest or exploitation.
