Rolls-Royce Archives
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From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Wraith brake judders and a suggested diagnostic action.

Identifier  ExFiles\Box 108\1\  scan0357
Date  17th February 1938
  
To Rm{William Robotham - Chief Engineer}/IMW.{Ivan M. Waller - Head of Chateauroux} from Rm{William Robotham - Chief Engineer}/AFM.{Anthony F. Martindale}
(Chateauroux)

600a

Rm{William Robotham - Chief Engineer}/AFM.{Anthony F. Martindale}12/MH.{M. Huckerby}17.2.38.

WRAITH BRAKE JUDDERS.

We note you still have judders. We think something must be abnormal, as we have no trouble here.

Can you see if slacking off the swinging arm damper makes any difference?

Rm{William Robotham - Chief Engineer}/AFM.{Anthony F. Martindale}
  
  


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