| Year | 1994 |
| Date | 15-Jul |
| Volume | 173 |
| Issue | 3,973 |
| Page | 89 |
| Category | Locomotive |
| Part | 1 |
| Title | Automatic Steam Driven Air Brakes |
| Author | George Davis |
| Notes | Begins an account of the braking system employed. With Malcolm Parker, brakes on the model, the air pump, basic principles, Activair Automation, A.J.Reeves, Jim Vass Miniature Locomotives, Rexroth Pneumatics |