Rail Damper
KZN rail damper is a kind of rail damping and noise reduction system, fixed on both sides of rail waist, which can effectively attenuate rail vibration and reduce noise radiation caused by wheel-rail impact, and can be applied to underground lines, elevated lines, bridges, whole beds, gravel beds and other lines. It also can meet various needs of new line laying and existing line renovation.
Performance Indicators:
|
Item |
Technology Indicator |
|
Reduce Trackside Noise |
>4dB(A) |
|
Reduce Rail Vertical Vibration |
>3dB |
|
Installation Method |
Non-adhesive, spaced mounting |
|
Interface Size |
Suitable for 50kg/m rail, 60kg/m rail |
|
Applicable Working Conditions |
Surface lines, underground lines, bridges, etc. |
-
01
Non-adhesive Quick Installation: no need to glue through mechanical fixing.
-
02
Strong Adaptability: broadband vibration and noise reduction effect, resistant to high and low temperature working environment.
-
03
Improving Rail Wave Wear: damping and dynamic vibration absorption.
-
04
Multi-degree-of-freedom Tuning Vibration Absorption Design: multi-degree, adjustable working band and targeted design.
-
05
Easy Installation and Maintenance: Simple manual installation tools can be used to quickly install and remove it.
