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).
Letter from a Castrol representative concerning an analysis of gearbox sludge.
| Identifier | ExFiles\Box 145\2\ scan0081 | |
| Date | 29th October 1935 | |
| REPRESENTING- Patent Castrol REGD. R.{Sir Henry Royce} J.{Mr Johnson W.M.} W. MASSEY TELEPHONE: 54647 BEESTON 10, MIDDLETON CRESCENT. BEESTON, NOTTS. Twentyninth, October, 1 9 3 5. Messrs, ROLLS-ROYCE Ltd: Derby. Dear Sirs, For the attention Experimental Dept: Further to my conversation with Mr Grylls herewith I attach copies of the analysis of the "sludge" submitted by you taken from the Gear Box run on Castrol H-Press LIGHT. A copy of the letter written by our Mr Evans on his findings of the sludge taken from your Works on the occasion of his last visit. I understand the question of Castrol Hi-Press is having his careful attention. Yours faithfully, R.{Sir Henry Royce} J.{Mr Johnson W.M.} W. Massey | ||