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).
Page two of a report detailing oil pressure tests on suspension bearings and a yoke.
| Identifier | ExFiles\Box 95\2\ scan0249 | |
| Date | 24th January 1938 guessed | |
| -2- In this test, pressure is applied until the oil passes through the system and comes out through the bearings. On suspensions recently tested there is not the slightest delay in oil reaching the bottom bearing and showing out-side in good volume, once the passage has been forced, although on the first application of the grease gun oil does not flow right through the system in less than 10 to 15 mins time. The yoke has been checked over for size and position of the oil holes and found to be correct to drawing. RHC{R. H. Coverley - Production Engineer}/Cy. | ||