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).
Blueprint detailing an issue with oil on the front brakes of a 20/25 HP car and proposed modifications.
| Identifier | ExFiles\Box 130\2\ scan0057 | |
| Date | 6th July 1936 | |
| FIG. 1. RESET BOTH SIDE STEERING LEVERS SO THAT THEY WOULD HAVE .100 CLEARANCE BETWEEN THE MUD EXCLUDER & DO AWAY WITH THE SLOT IN THE MUD EXCLUDER. TRACK ROD .100 CLEARANCE 20/25 H.P. CAR. (OIL ON FRONT BRAKES.) FIG. 3. STANDARD 20/25 CARRIER PLATE & EXCLUDER CARRIER PLATE OIL FROM BALL PIN & PIVOT PIN. MUD EXCLUDER. RED LINES SHOW OIL COMING IN THRO' HOLE IN MUD EXCLUDER. BRAKE DRUM PICKS UP THE OIL & DRAGS IT ROUND THE INSIDE OF THE CARRIER PLATE & EVENTUALLY ON TO THE BRAKE LININGS. FIG. 2. CARRIER PLATE BRAKE DRUM SIDE STEERING ARM. MUD EXCLUDER. NEW OIL SHIELD FITTED TO OUTSIDE OF MUD EXCLUDER OIL DROPPING OFF SHIELD K.{Mr Kilner} SCHOLES 6-7-36 | ||