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Atlanta, Birmingham & Atlantic No. 1601 to 1624
The largest class of steam locomotives ordered by the Atlantic & Birmingham Railroad were 24 ten-wheelers which were numbered 1601 to 1624. They were built by Baldwin in 1906 and 1907, had drivers with a diameter of 6...
| Atlanta, Birmingham & Atlantic No. 1601 to 1624Remove | |
|---|---|
| Variant | as built |
| Built | 1906-1907 |
| Manufacturers | Baldwin |
| Wheel arrangement | 2C |
| Gauge | 1435 mm |
| Length | |
| Service mass | 81624 kg |
| Top speed | |
| Power | |
| Engine |
General
| Property | Atlanta, Birmingham & Atlantic No. 1601 to 1624as built |
|---|---|
| Built | 1906-1907 |
| Manufacturers | Baldwin |
| Wheel arrangement | 4-6-0 (Ten-wheeler) |
| Gauge | 1,435 mm |
Dimensions and weights
| Property | Atlanta, Birmingham & Atlantic No. 1601 to 1624as built |
|---|---|
| Wheelbase | 7.82 m |
| Total wheelbase | 16.99 m |
| Service mass | 81.6 t |
| Adhesion mass | 60.8 t |
| Total mass | 136.1 t |
| Rigid wheelbase | 4.47 m |
| Water capacity | 18,927 l |
Boiler
| Property | Atlanta, Birmingham & Atlantic No. 1601 to 1624as built |
|---|---|
| Grate area | 2.936 m² |
| Firebox surface | 18.116 m² |
| Tube heating surface | 251.024 m² |
| Evaporative heating surface | 269.14 m² |
| Total heating surface | 269.1 m² |
Power plant
| Property | Atlanta, Birmingham & Atlantic No. 1601 to 1624as built |
|---|---|
| Driver diameter | 1,600 mm |
| Boiler pressure | 15.2 bar |
| Expansion type | simple expansion |
| Cylinders | two, 533 x 711 mm |
Power
| Property | Atlanta, Birmingham & Atlantic No. 1601 to 1624as built |
|---|---|
| Power source | steam |
| Estimated power | 820 kW (1,115 PS) |
| Starting effort | 163.0 kN |
Calculated values
| Property | Atlanta, Birmingham & Atlantic No. 1601 to 1624as built |
|---|---|
| Factor of adhesion | 1 : 3.66 |
| Optimal speed | 31 km/h |
| Power-to-weight ratio | 10.0 kW/t |
| Heating Surface Equivalent | 359.7 m² |
| Cylinder volume/HSE | 1 : 883.59 |
| Adhesive weight/Total | 1 : 1.34 |
| Tractive force/Heating surface | 1 : 12.65 |
| Grate area/Heating surface | 1 : 91.67 |
| Firebox/Tube surface | 1 : 13.86 |
