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).
Requesting an inspection of a loose crank slipper wheel on a Wraith car to investigate a gear rattle.

Identifier  ExFiles\Box 108\2\  scan0116
Date  28th June 1938
  
600.
To HPS.{Horace Percy Smith - Experimental Factory Mgr}
Rm{William Robotham - Chief Engineer}/Wym.{G. Harold Whyman - Experimental Manager}9/JH.28.6.38.
Wraith car 25.G.VI.
Whilst you have the above car in the fitting shop, will you please dismantle the engine front and examine the crank slipper wheel for being loose on the shaft.
There is a rattle in the gears which is not consistent and it may be that the slipper wheel is loose on the shaft and periodically seizes up.
Rm{William Robotham - Chief Engineer}/Wym.{G. Harold Whyman - Experimental Manager}
  
  


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