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).
List of machines and costs required for producing springs.
| Identifier | ExFiles\Box 43\2\ Scan077 | |
| Date | 28th October 1925 | |
| COPY. October 28, 1925. To Mr. Beaner From Mr. Nadin. LIST OF MACHINES REQUIRED FOR PRODUCING ROLLS-ROYCE SPRINGS. 1. Alligator Shear. $1,450.00. 2. Small Furnace. 500.00. 3. Taper Rolling Mill (second hand) 950.00. 4. Trimming Press. 2,850.00. 5. Large Furnace. 1,250.00. 6. Rig with Tank for Forming Plates. 200.00. 7. One No. 6 Blount Grinder. 200.00. 8. One No. 3 Gardner Buff arranged for band polishing. 170.00. 9. One Bull-Doser 1,100.00. 10. One Eye Rolling Machine (hand operated) 350.00. 11. One Hand assembling Press. 375.00. 12. Anvil and Plate for Fitters. 160.00. _________ $9,555.00. To the above sum must be added, say 25% for Transportation and Installation 2,388.00. _________ Total cost .................... $11,943.75. ========= T.N. | ||