Greenbrier Titan Series Doors™

These boxcar doors use an innovative formula for high-strength, lighter-weight steel developed by U. S. Steel. This classic boxcar door design features our standard door mechanism.


Built from Grade 100 weathering steel.

Provides twice the yield strength of a traditional boxcar door.1

Also offered in an Ultra-High-Strength steel Grade 175 weathering, if required.

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The Benefits

  • Reduces average lifetime plug door repair-related costs by 55% when compared to regular steel boxcar plug doors2
  • Have all associated parts, including replacement hasps, anti-spin/anti-drift devices and our patented worm drive
  • We offer all boxcar door types, whether sliding or plug doors

1 Industry Standard AAR Test S-213 shows the max impact of force before permanent deformation of steel occurs.
2 Based on a 2024 internal standard boxcar door repair model derived from interviews with boxcar repair experts.

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