| Year | 1973 |
| Date | 06-Apr |
| Volume | 139 |
| Issue | 3,462 |
| Page | 342 |
| Category | Road Locomotive |
| Part | 5 |
| Title | Building the Allchin |
| Author | W.J.Hughes |
| Notes | Hind axle and third shaft, setting out for stays, "Allchin" by W.Linfield, gearing and controls of J.L.Ashworth's "Allchin", fixing the stays, firebox and tube assembly |