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).
Defective 20 HP dynamo bearing causing a rattle and a request for its replacement.
| Identifier | ExFiles\Box 165\6\ img173 | |
| Date | 16th June 1928 | |
| RHC.{R. H. Coverley - Production Engineer} from EFC. X 5660 EFC2/T16.6.28. Herewith 20 H.P. dynamo 600A. The commutator end bearing is defective and causes a rattle. Will you please replace this bearing and return the machine to us for test. It is intended for 11-G3 to replace dynamo 161 on disposing of the car. EFC. | ||