The hydraulic damper is a critical component in the suspension system of railway vehicles, designed to absorb and dissipate dynamic forces caused by track irregularities and vehicle motion.
The hydraulic damper is a critical component in the suspension system of railway vehicles, designed to absorb and dissipate dynamic forces caused by track irregularities and vehicle motion. By converting kinetic energy into heat through fluid resistance, it effectively reduces vibration, controls oscillations, and enhances ride stability.
Engineered for durability and consistent performance, railway hydraulic dampers are built to withstand harsh environmental conditions and high-frequency loading. They play a vital role in improving ride comfort, ensuring operational safety, and extending the service life of suspension components.
Hydraulic dampers are widely used in passenger coaches, locomotives, EMUs, and freight wagons.
Product Performance | Reference Value | |
Testing Speed(m/s) | 0.1 | |
Damping Force(N) | 5000(1±15%) | |
Rubber Properties | ||
Rigidity | Radial Direction(kN/mm) | 20(1±20%) |
Max. Rotation Angle | Torsion α(°) | ±15 |
Deflection β(°) | ±15 | |
