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).
Specification change document detailing the removal and revision of the Crankshaft Damper.
Identifier | ExFiles\Box 169\4\ img113 | |
Date | 26th August 1932 | |
-2- RHC{R. H. Coverley - Production Engineer}/WSC{W. S. Cassel}10/L.S.26.8.32. Previous Specification. Crankshaft Damper. As shown above removed. Revised Specification. Crankshaft Damper LeC.3142. Fixed Friction Damper Fly- Wheel to LeC.3142 fitted. Ex.8915 Friction Disc. Ex.8916 Bush. Ex.8917/8 Damper Wheels. Ex.8920 Dowel. Ex.8919 Damper Hub. Ex.8921 Studs. Ex.8922 Distance Piece. Ex.8923 Washers. Fan Pulley replaced by Distance Piece. He.493 Springs. Damping Friction 6½ lbs at 17½" Rad. 12.8.32. RHC{R. H. Coverley - Production Engineer}/WSC{W. S. Cassel} | ||