London & South Western class 395
Great Britain 1881 70 produced
One part in William Adams' modernization program for the London & South Western Railway was the class 395 as a standard goods locomotive. Like most British goods locomotives of the late 19th century, it was a relatively simple 0-6-0 with inside cylinders. 70 were built by Neilson between 1881 and 1886.
In World War I, 50 were sold to the ROD for use in Palestine and Mesopotamia. After the war they were used by civil operators until 1928 and 1936, respectively. In the UK, the 20 remaining locomotives came to the Southern Railway in 1923 and only two of these didn't make it to British Railways in 1948. They were withdrawn between 1950 and 1959, so some lasted for more than 70 years.
Technical data
General
- Built
- 1881-1886
- Manufacturers
- Neilson & Co.
- Wheel arrangement
- 0-6-0 (Six-coupled)
- Gauge
- 1,435 mm (Standard gauge)
Dimensions and weights
- Wheelbase
- 3.96 m
- Service mass
- 38.2 t
- Adhesion mass
- 38.2 t
- Total mass
- 67.3 t
- Rigid wheelbase
- 3.96 m
- Axle load
- 13.8 t
- Water capacity
- 11,364 l
- Fuel capacity
- 3 t (coal)
Boiler
- Grate area
- 1.654 m²
- Firebox surface
- 10.034 m²
- Tube heating surface
- 100.242 m²
- Evaporative heating surface
- 110.276 m²
- Total heating surface
- 110.3 m²
Power plant
- Driver diameter
- 1,549 mm
- Boiler pressure
- 9.7 bar
- Expansion type
- simple expansion
- Cylinders
- two, 444 x 660 mm
Power
- Power source
- steam
- Estimated power
- 336 kW (457 PS)
- Starting effort
- 69.1 kN
Calculated values
- Factor of adhesion
- 1 : 5.42
- Optimal speed
- 29 km/h
- Power-to-weight ratio
- 8.8 kW/t
- Heating Surface Equivalent
- 160.4 m²
- Cylinder volume/HSE
- 1 : 1,277.44
- Adhesive weight/Total
- 1 : 1.00
- Tractive force/Heating surface
- 1 : 13.09
- Grate area/Heating surface
- 1 : 66.67
- Firebox/Tube surface
- 1 : 9.99