| Year | 2009 |
| Date | 13-Mar |
| Volume | 202 |
| Issue | 4,347 |
| Page | 332 |
| Category | Stationary Engine |
| Part | 15 |
| Title | McOnie's Oscillating Engine |
| Author | Anthony Mount |
| Notes | Completes the crosshead, tackles a range of other components including the side frame bearings. Slide bars, die block, governor balls, steam pipe tie rods & glands, wooden base, side frame bearings |