| Year | 1933 |
| Date | 06-Jul |
| Volume | 69 |
| Issue | 1,678 |
| Page | 7 |
| Category | Locomotive |
| Part | |
| Title | Shops, Shed and Road. A Column of "Live Steam" |
| Author | LBSC |
| Notes | Good work by a little "Sentinel" Loco (by J.E.Rodgers), how to make a Weir pump, reversing-valve, steam chest and spindle, rocker and pillar, piston and pump ram, distance piece, valve arrangement for pump mounted horizontally, pump bracket and petcock |