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Midland & South Western Junction No 5 to 7
Starting in 1882, this joint railway operated three tank locomotives with a 2-4-0T wheel arrangement for use with passenger trains. These were a standard Beyer, Peacock & Co. design with five and a half foot diameter ...
General
| Property | Midland & South Western Junction No 5 to 7Remove |
|---|---|
| Built | 1882 |
| Manufacturers | Beyer, Peacock & Co. |
| Wheel arrangement | 2-4-0T (Porter) |
| Gauge | 1,435 mm (Standard gauge) |
Dimensions and weights
| Property | Midland & South Western Junction No 5 to 7Remove |
|---|---|
| Wheelbase | 4.42 m |
| Rigid wheelbase | 2.18 m |
| Service weight | 35.8 t |
| Adhesive weight | 27.4 t |
| Axle load | 14.7 t |
| Water capacity | 3,411 l |
| Fuel capacity | 1.1 t (coal) |
Boiler
| Property | Midland & South Western Junction No 5 to 7Remove |
|---|---|
| Grate area | 1.375 m² |
| Firebox surface | 6.726 m² |
| Tube heating surface | 81.755 m² |
| Evaporative heating surface | 88.481 m² |
| Total heating surface | 88.5 m² |
Power plant
| Property | Midland & South Western Junction No 5 to 7Remove |
|---|---|
| Driver diameter | 1,676 mm |
| Boiler pressure | 9.7 bar |
| Expansion type | simple expansion |
| Cylinders | two, 406 x 610 mm |
Power
| Property | Midland & South Western Junction No 5 to 7Remove |
|---|---|
| Power source | steam |
| Estimated power | 224 kW (305 PS) |
| Starting effort | 49.3 kN |
Calculated values
| Property | Midland & South Western Junction No 5 to 7Remove |
|---|---|
| Factor of adhesion | 1 : 5.46 |
| Optimal speed | 27 km/h |
| Power-to-weight ratio | 6.2 kW/t |
| Heating Surface Equivalent | 122.1 m² |
| Cylinder volume/HSE | 1 : 1,295.14 |
| Adhesive weight/Total | 1 : 1.31 |
| Tractive force/Heating surface | 1 : 11.63 |
| Grate area/Heating surface | 1 : 64.35 |
| Firebox/Tube surface | 1 : 12.16 |
