List of required motors, bedplates, and a generator for various test rigs.
| Identifier | ExFiles\Box 159\6\ scan0077 | |
| Date | 9th April 1940 | |
| Bm/CH.14/JD. {J. Draper - Frames} 9.4.40. List No.2. New motors and bedplates. Fan belt, fan, and water pump test rig. - 25 H.P. variable speed D.C. motor on wheels and two 6' x 4' bed plates. (8 H.P. motor and blower required for this rig is in existance.) Endurance tests on valves, springs and seats. - 10 H.P. variable speed D.C. motor and bed plate. A 65 H.P. D.C. generator should provide sufficient power for both of the above D.C. motors and the 40 H.P. motor on the single cylinder test bed. Bm/C.Weston. | ||
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).