Secondary Suspensions

Stability through curves, smooth through starts & stops.

Suspension & Vibration Control Air Spring Systems
Air Spring Systems

Comprised of an air bellow and an emergency spring, this system is designed for increased ride comfort & noise reduction
Suspension & Vibration Control Anti-Roll Bar Bearings
Anti-Roll Bar Bearings

A wide range of anti-roll bar bearings engineered for high torsional angles
Suspension & Vibration Control Buffers
Buffers

Longitudinal buffers, lateral buffers and bump stops - some feature special material to reduce friction
Suspension & Vibration Control Elastic Bushings
Bushings

For use in all types of bogie connections; available in broad range of diameters & dimensions
Suspension & Vibration Control Emergency Springs
Emergency Springs

Used as part of the air spring system or as a separate suspension component
Suspension & Vibration Control Layer Springs
Layer Springs

Designed to reduce vibration and noise on coil springs
Suspension & Vibration Control Link Rod with Bushings
Link / Rod with Bushings

Specially developed links with up to four bushings to optimize stress & weight distribution
Suspension & Vibration Control Pivot Bush
Pivot Bushes

Part of the bogie traction center system that connects with the car body
Suspension & Vibration Control Rubber Bolster Springs
Rubber Bolster Springs

Can be used a as main secondary suspension system
Suspension & Vibration Control Tilting Layer MAK Springs
Tilting Layer Springs (MAK Springs)

Used in locomotives to reduce lateral stiffness with optimal longitudinal stiffness
Suspension & Vibration Control Traction Blocks
Traction Blocks

Absorbs traction forces in longitudinal direction, ensures low stiffness in vertical & lateral directions
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Wabtec Suspension & Vibration Control