| Year | 1947 |
| Date | 20-Nov |
| Volume | 97 |
| Issue | 2,426 |
| Page | 560 |
| Category | Locomotive |
| Part | |
| Title | Correspondents' Troubles |
| Author | LBSC |
| Notes | Improvised drilling pad for small lathe, wheel turning on a small lathe, boring the cylinders, etceteras, valve-gear errors, straight or curved? |