| Year | 1986 |
| Date | 03-Jan |
| Volume | 156 |
| Issue | 3,768 |
| Page | 22 |
| Category | "Countryman's Steam" |
| Part | 3 |
| Title | The Dairy Engine. a 2 in. scale model of a self-contained steam plant |
| Author | John Haining |
| Notes | Construction of the engine, machining the columns, cylinder and baseplate, cylinder covers, built up crankshaft |