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Clinchfield classes G-1 and G-2
Although the Clinchfield and its predecessors had their focus on coal transport, they still needed a limited number of passenger locomotives. So a single 4-6-0 was ordered by the South & Western Railroad from Baldwin ...
| Clinchfield classes G-1 and G-2Remove | |
|---|---|
| Variant | |
| Built | 1909 |
| Manufacturers | Baldwin |
| Wheel arrangement | 2C |
| Gauge | 1435 mm |
| Length | 20996 mm |
| Service mass | 74208 kg |
| Top speed | |
| Power | |
| Engine |
General
| Property | Clinchfield classes G-1 and G-2Remove |
|---|---|
| Built | 1909 |
| Manufacturers | Baldwin |
| Wheel arrangement | 4-6-0 (Ten-wheeler) |
| Gauge | 1,435 mm |
Dimensions and weights
| Property | Clinchfield classes G-1 and G-2Remove |
|---|---|
| Length | 21.00 m |
| Wheelbase | 8.05 m |
| Total wheelbase | 18.11 m |
| Service mass | 74.2 t |
| Adhesion mass | 56.8 t |
| Total mass | 137.1 t |
| Rigid wheelbase | 4.57 m |
| Axle load | 19.6 t |
| Water capacity | 22,712 l |
| Fuel capacity | 10.9 t (coal) |
Boiler
| Property | Clinchfield classes G-1 and G-2Remove |
|---|---|
| Grate area | 3.094 m² |
| Firebox surface | 16.165 m² |
| Tube heating surface | 217.672 m² |
| Evaporative heating surface | 233.837 m² |
| Total heating surface | 233.8 m² |
Power plant
| Property | Clinchfield classes G-1 and G-2Remove |
|---|---|
| Driver diameter | 1,600 mm |
| Boiler pressure | 13.1 bar |
| Expansion type | simple expansion |
| Cylinders | two, 508 x 660 mm |
Power
| Property | Clinchfield classes G-1 and G-2Remove |
|---|---|
| Power source | steam |
| Estimated power | 746 kW (1,014 PS) |
| Starting effort | 118.6 kN |
Calculated values
| Property | Clinchfield classes G-1 and G-2Remove |
|---|---|
| Factor of adhesion | 1 : 4.70 |
| Optimal speed | 39 km/h |
| Power-to-weight ratio | 10.1 kW/t |
| Heating Surface Equivalent | 314.7 m² |
| Cylinder volume/HSE | 1 : 850.77 |
| Adhesive weight/Total | 1 : 1.31 |
| Tractive force/Heating surface | 1 : 10.59 |
| Grate area/Heating surface | 1 : 75.58 |
| Firebox/Tube surface | 1 : 13.47 |
