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Buffer Spring – DUREL DP50L

Buffer Spring for Refurbishment Purposes

Product information:

  • For use in freight cars and special rail cars
  • Spring for 150 mm stroke
  • Superior energy absorption, vibration and noise damping for increased safety and traveling comfort

Product Benefits

Please note: Springs must be protected from continued sun exposure.

Spring composition:

Individual spring assemblies consist of polymer pads and intermediate discs, respectively, shown in the corresponding product picture.

  1. Installed height:
    412 ±2 mm
  2. Pad diameter at full stroke:
    165 ±2 mm
  3. Diameter of intermediate disc:
    165 mm
  4. Diameter of guiding rod:
    25 -1 mm

Energy absorption: > 36 kJ
Damping: > 50 %
Pre-tension force: > 15 kN
Max. end force: < 950 kN
Stroke: > 150 mm -5 mm
Weight: 10.2 kg 

DUREL buffer springs - for a wide variety of industries

DIBS DUREL's Industrial Buffer Series

Complete Assemblies

Customized Solutions