| Year | 1953 |
| Date | 14-May |
| Volume | 108 |
| Issue | 2,712 |
| Page | 598 |
| Category | Road Locomotive |
| Part | |
| Title | The Allchin "M.E." Traction Engine to 1 1/2-in. Scale |
| Author | W.J.Hughes |
| Notes | Centre for change-speed pinions, pinions and shrouds, second motion pinion, collar for the second shaft |