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).
Summary report detailing hydraulic and radiator complaints for the June quarter.
| Identifier | ExFiles\Box 130\1\ scan0140 | |
| Date | 1st June 1934 guessed | |
| - 7 - TOTAL HYDRAULIC COMPLAINTS. 25 HP. PH.II. TOTAL. GRAND TOTAL. REMARKS. June Quarter. C.C. 35 12 47) W.P. 2 3 5) 52 Previous Quarter. C.C. 29 12 41) W.P. 4 5 9) 50 Six Months. 70 32 102 102 HYDRAULIC KNOCKS. June Quarter. C.C. 25 7 32) W.P. 2 3 5) 37 Knocks on existing dampers are being satisfactorily dealt with by modifying the replenishing ball valves and fitting oil feeds to intermediate levers as per Depot Sheet Hd.{Mr Hayward/Mr Huddy}225. The split piston type now being produced appears satisfactory in service. Previous Quarter. C.C. 14 5 19) W.P. 3 2 5) 24 Six Months. 44 17 61 61 HYDRAULIC LEAKS. June Quarter. C.C. 10 5 15) W.P. - - -) 15 Previous Quarter. C.C. 4 1 5) W.P. - - -) 5 Six Months. 14 6 20 20 RADIATOR LEAKS. June Quarter. C.C. 15 2 17) W.P. 2 2 4) 21 Bronze Water connection now being used to replace aluminium connection which corrodes on Ph.II radiators. Depot Sheet Hd.{Mr Hayward/Mr Huddy}219. Previous Quarter. C.C. 11 6 17) W.P. 1 3 4) 21 Six Months. 29 13 42 42 | ||