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Railway Oil Pressure Suspension Dampers Used for Ge Locomotive Parts

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Dampers offers operators an innovative and effective way of controlling train dynamics, leading to cost reductions and more comfortable travelling conditions.


The primary system consists of vertical dampers fitted between the railcar wheelsets and the bogie frame. Secondary hydraulic railway dampers fit vertically and laterally between the bogie and the railway car. This system includes a yaw damper configuration for shock absorption and to prevent excessive swaying.


  • Description
  • Specification
  • Benefits
  • Drawings

Dampers offers operators an innovative and effective way of controlling train dynamics, leading to cost reductions and more comfortable travelling conditions.


The primary system consists of vertical dampers fitted between the railcar wheelsets and the bogie frame. Secondary hydraulic railway dampers fit vertically and laterally between the bogie and the railway car. This system includes a yaw damper configuration for shock absorption and to prevent excessive swaying.


Features:

It is used to control vertical movement between axle box and bogie. i.e. nodding virbration.Railway primary hydraulic oil damper

Railway primary hydraulic oil damper

Radial stiffness20±20% KN/MM
Torsional displacement15°
Conical displacement15°



Applications:

* Railway Wagons 

* Railway Coach

* Rolling Stock

* Locomotive

* ect.

Railway primary hydraulic oil damper

Railway primary hydraulic oil damper

L minL maxD1D2D3D4D5Thread
28038095837384.54020*1.5
39858395837384.54120
39858395837384.54120
32144195837384.54120
32144195837384.54120
31545095837384.54120
33048095837384.54120
33048095837384.54120
33048095837384.54120
33048095837384.54120
33048095837384.54120
33048095837384.54120
39858395837384.54120
41357395837384.54120
41357395837384.54120
29241295837384.529.816
33048095837384.54120
31545095837384.54120

Railway primary hydraulic oil damper

L minL maxD1D2L0d
752128795835824
4306309583

350530807010814
350550807010814
410590958310814
325435958314018
430590958312018
430590958312018
430590958312018
388553958310934
390550958312018
390550958312018
390550958312018
36646995839618
357527968310814
400585958396
35649180709214
402592958310814
58088012010896M16
395580958312514
37054095839332