A close up of the slide valve control gear. There are two cylinders on each side. The upper one runs the pinion and the lower one the wheels. The upper cylinder can rotate the rack even when the loco is stationed on a track without the rack.
Date: 2007-05-10
Photo Properties
Summary Details
| Make | Canon | Model | Canon PowerShot A510 |
| Aperture Value | f/2.6 | Color Space | Uncalibrated |
| Exposure Bias Value | 0 EV | Flash | No Flash |
| Focal Length | 5.81 mm | Metering Mode | Multi-Segment |
| Shutter Speed Value | 1/15 sec | Digital Zoom Ratio | 1 |
| Date/Time | 2007 May 10 06:18:28 +0000 |