TDLR 1 to 3, 6, and 8

Tralee & Dingle Light Railway
1 to 3, 6, and 8

Type and origin
Power type	Steam
Builder	Hunslet Engine Company
Serial number	477–479, 677, 1051
Build date	1889 (3), 1898 (1), 1910 (1)
Total produced	5

Specifications
Configuration	2-6-0T
UIC class	1′C n2t
Gauge	3 ft (914 mm)
Leading dia	2 ft 0 in (0.610 m)
Driver diameter	3 ft 0 ¹⁄₂ in (0.927 m)
Axle load	8 long tons 10 cwt (19,000 lb or 8.6 t)
Adhesive weight	23 long tons 16 cwt (53,300 lb or 24.2 t)
Fuel type	Coal
Fuel capacity	1 long ton 10 cwt (3,400 lb or 1.5 t)
Water cap	750 imperial gallons (3,400 l; 900 US gal)
Firebox: • Firegrate area	9.75 sq ft (0.906 m²)
Boiler pressure	150 lbf/in² (1.03 MPa)
Heating surface: • Tubes	494 sq ft (45.9 m²)
• Firebox	66 sq ft (6.1 m²)
Cylinders	Two, outside
Cylinder size	13 in × 18 in (330 mm × 457 mm)

Performance figures
Tractive effort	10,630 lbf (47.28 kN)

Career
Operators	TDLR » Great Southern Railways » CIÉ
Class	GSR/CIÉ 1T or KN2
Numbers	1, 2, 3, 6, 8
Withdrawn	1954–1960

The Tralee and Dingle Light Railway (TDLR) locomotives 1, 2, 3, 6, and 8 were 2-6-0T locomotives manufactured by the Hunslet Engine Company of Leeds, England between 1889 and 1910.

The Tralee and Dingle Light Railway was incorporated in 1888. Its construction began soon afterwards and the line opened on 31 March 1891. The first three locomotives arrived from Hunslet Engine Company in 1889 and were used in the construction work. The railway consisted of a 31 ¹⁄₂-mile (50.7 km) long main line from Tralee to Dingle and a 6-mile (9.7 km) long branch from Castlegregory Junction to Castlegregory. The rail head on Dingle pier was claimed to be the most westerly point reached by a railway in Europe.

These five Hunslet locomotives operated for the Tralee & Dingle and at the 1925 amalgamation and became Great Southern Railways Class 1T or Class KN2.

History

Much of the line was a roadside tramway and the locomotives adorned accordingly with "skirts", to shield the driving wheels and motion, a bell mounted on the boiler, cowcatchers, headlights etc. Although accepted as a legal requirement for road-side tramway lines the "skirts" were removed after only a short period, this giving crews easier access to the oiling points of the motion. As far as can be seen from early photographs of the line these "skirts" never returned. The maximum permitted speed on the roadside lines was 12 mph (19 km/h) but on fenced sections this was raised to 25 mph (40 km/h)

The two batches of Hunslet 2-6-0T's were almost identical, certainly to the eye. The main difference was in the number of boiler tubes, increasing the heating surface in the later batch giving a slightly higher tractive effort (by around 1,000 lbf).

All T&D locomotives carried their numbers on cast plates attached to the side tanks.

Orig.No.	Re-No.	Builders	Works No.	Date	Scrapped	Notes
1	1T	Hunslet	477	1889	1955
2	2T	Hunslet	478	1889	1955
3	3T	Hunslet	479	1889	1959	To Inchicore Works 1939 / CLR, 1941
6	6T	Hunslet	667	1898	1960	To Inchicore Works 1950 / WCR, Jan.1953 / Inchicore Works, Dec.1955 / CLR, 1957
8 (2nd)	8T	Hunslet	1051	1910	1956	WCR, Nov.1953 / Inchicore Works, Dec.1955 / Withdrawn from service 1.01.1955

Locomotive No. 1 was involved in the Camp accident in 1893 when the train “ran away” down the 1 in 29 (3.4%) gradient towards a sharp curve leading onto a bridge over the river. It was said that it hit the curve doing 40 mph (64 km/h) and went into the river, the locomotive losing a sandbox which was on the top of the boiler behind the chimney.

Locomotive No. 6 was a star of the GSR accident reports, not only featuring more times than all the other T&D locomotives put together but its adventures being featured in a story by the Rev. W. Awdry. The locomotive wasted no time in featuring on report as its first GSR accident was on the new company's first day of operation when it hit a car, and there cannot have been many about in January 1925. In later years it was involved in the running down of a travelling circus and then problems with the Cork and Muskerry Light Railway steam roller, the incident being the one in which Sir Handel played the part in the Rev. Awdry story "The Gallant Old Engine". The worst of these accidents, however, occurred when the locomotive came off the rails on the approach to Lispole viaduct, finishing halfway down the embankment.

Locomotive No.6 was used on the dismantling trains following the closure of the Cavan and Leitrim Railway before itself being scrapped.

Livery

The locomotives were painted dark green lined out with red between two cream lines. The buffer beams were painted red. In the days of the Great Southern Railways the locomotives were painted in a plain grey livery, the buffer beams being red.

References

Clements, Jeremy & McMahon, Michael (2008). Locomotives of the GSR. Newtownards: Colourpoint Books. pp. 224–225. ISBN 978-1-906578-26-8.

Steam locomotives of Ireland

Belfast and County Down Railway (1846–1948)	1 4 5 6 8 9 14 22 26 29

Belfast and Northern Counties Railway (1860–1903)	A B C D E F G H I J K L M N O P Q R S

Northern Counties Committee (1903–1949)	A1 B1 B2 B3 D1 E1 F1 K1 L1 S1 S2 U U1 U2 V W WT Y

Great Northern Railway (1876–1958)	A AL B BP BT C D E G H J JT NQG NLQG P PG PP Q QG QGTs QGT2 QL QLG QNG RT S & S2 SG & SG2 SG3 T T2 U V UG VS 203 204

Sligo, Leitrim and Northern Counties Railway (1875–1957)	Erne Faugh-a-Ballagh Glencar Leitrim Lough Pioneer Sir Henry Waterford

Cork, Bandon and South Coast Railway (1849–1924)	1, 2 1, 2, 4A, 8 2 (II) 3, 4 3, 9, 10, 18 5, 6 7 (I) 7 (II) 9, 10 11 5, 6, 12, 16, 17 14, 15 19, 20 4, 8, 11, 13, 14, 15, 19, 20 Argadeen St Molaga Slaney

Dublin and South Eastern Railway (1854–1925)	24, 25, 32, 33 52–54 3, 10, 11, 28, 45, 46 1, 2, 6, 7, 9, 10, 28, 44–47, 49 50, 51 42–44 55–58 20, 34, 35 65, 66 8, 12, 27, 29, 30, 40 4, 5 13, 14, 18, 65, 66 17 18 69, 70 15, 16

Great Southern and Western Railway (1845–1924)	1 2 21 23 27 & 35 33 37 41 43 44 45 28 & 47 52 56 60 62 64 90 91 92 99 100 101 102 104 110 & 112 116 117 119 122 124 133 139 144 201 & 203 204 207 & 217 211 213 249 & 351 257 301 305 309 321 333 341 355 362 368 400 500 900 Fairy Jumbo Sambo Sprite

Midland Great Western Railway (1847–1924)	1 2 3 4 5 6 7 7–12 8 9 10 11 12 13 14 15 16 17 18 19 A, As & A1 B C & Cs C & C1 D D2 E F, Fa & Fb H K L & Lm Ln P W

Great Southern Railways (1925–1944)	280 342 372 393 495 670 700 710 800 850

Córas Iompair Éireann (1945–1962)	Turf Burner No. CC1

Tralee and Dingle Light Railway (1891–1953)	1,2,3,6,8 5 7,8(4T)

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