LMS Fairburn 2-6-4T


The London Midland and Scottish Railway Fairburn Tank 2-6-4T is a class of steam locomotive. They were designed by Charles E. Fairburn for the LMS. 277 of these locomotives were built between 1945 and 1951, numbered in the range 42050–42186, 2187–2299, 2673–2699.

Overview

This design was based on the earlier Stanier LMS Stanier 2-6-4T, which was derived from Henry Fowler's LMS Fowler 2-6-4T engine. Fairburn modified the design to have a shorter wheelbase, reduced from to allowing curves of 5 chains to be negotiated; to reduce the locomotives mass per unit length the overall weight was reduced by.
It was also the basis for the later British Rail Standard Class 4 tank. They were used mainly for suburban passenger trains. Forty-one examples of the class were constructed by Brighton railway works for service on the Southern Region of British Railways in 1950 and 1951, replacing earlier designs. Of these, seven were transferred to the North Eastern Region between Spring 1952 and the end of 1954; the other 34 were exchanged for a like number of London Midland Region BR Standard Class 4 2–6–4T locomotives at the end of 1959.
LMS No.BR No.Lot No.Date builtBuilt by
—42050–0652101950Derby
—42066–07835361950Brighton
—42079–09535361951Brighton
—42096–10634911950Brighton
—42107–1322021949Derby
—42133–1462021950Derby
—42147–1821961948Derby
—42183–1861961949Derby
2187–8942187–1891861947Derby
2190–9942190–1991861948Derby
2200–1742200–2171771945Derby
2218–2242218–2221771946Derby
2223–6442223–2641851946Derby
2265–7242265–2721851947Derby
2273–9942273–2991861947Derby
2673–9942673–6991771945Derby

Accidents and incidents

The class was withdrawn between 1961 and 1967.
YearQuantity in
service at
start of year		Quantity
withdrawn		Locomotive numbers
1961277342217/20, 42638.
19622744342088/94/97, 42111/17/22/30/44/46/62/64/72–73/75/91/93,
42203/05/07/11/15/19/23/27/37/48/54–55/57–58/68/72/76/90/98,
42674/77–79/84–85/87/92.
19632313042063/67–68/91/98, 42100–01/20/36/40/51/57/66/78/80/82/88,
42206/28/31/38/53/70/79/81/88/93–94, 42681/98.
19642015742054/56–57/59/77/84/89–90/92/99,
42123–24/26–27/35/37/43/48/53/63/67–68/71/85–86/90/92,
42200–01/08/18/21/26/29/34/39/42/44–46/50/56/61–63/75/78/80/82/84/86/91–92,
42682/86/95–96.
19651445442050–51/53/60–62/64–65/70/75/82,
42103–04/06/09/12–14/18–19/29/31/39/47/55/58/60/65/70/74/79/94/98–99,
42202/09/12/14/22/30/41/43/47/59/65/85/89/95–96/99, 42673/75/80/88.
1966904842058/69/74/78/87/95–96,
42102/05/07–08/10/15/21/25/28/32/42/50/56/59/61/69/76–77/81/83–84/95/97,
42204/13/16/25/32/40/49/60/64/66/71/73/77, 42676/90–91/93–94.
1967424242052/55/68/71–73/76/79–81/83/85–86/93,
42116/33–34/38/41/45/49/52/54/87/89/96,
42210/24/33/35–36/51–52/67/69/74/83/87/97, 42689/97/99.

Preservation

Two of the Brighton-built locomotives have survived in preservation.
NumberBuilderBuiltWithdrawnService LifeLocationOwnersLiveryConditionPhotographNotes
42073Brighton WorksNov 1950Oct 196716 Years, 10 monthsLakeside and Haverthwaite Railway-BR Lined Black, Late CrestOperational, boiler ticket expires: 2024
42085Brighton WorksSept 1951Oct 196716 Years, 7 monthsLakeside and Haverthwaite Railway-BR Lined Black, Early Emblem Undergoing overhaul

In its early days, 2085 carried Caledonian Railway blue livery, complete with an oval brass Caledonian number plate. This attractive livery was popular with the public, but strongly divided opinions in the preservation movement for its inaccuracy. At the same time, 2073 was painted in LNWR blackberry black, which was comparably anachronistic but generated less hostility as it did at least resemble the original livery.

Models

produces a 00 Gauge model of the Fairburn 4MT in LMS Black as well as early and late BR, numbered as 42073.
Bachmann also produces several N gauge variants: 2691 in LMS black, 42096, and 42073.
ACE Trains have produced an O-gauge model of 2085 in its early-preservation Caledonian Railway blue livery, although the model is actually of a Stanier designed 2-6-4T.

Images