Irish AEC railcars

Córas Iompair Éireann 2600 Class
GNRI 600 Class
2616 & 2651 at Howth in 1975.
Interior of a push–pull vehicle at Drogheda in June 1980 with plastic chairs and graffiti
In service1950–1975 as railcars
1972–1987 as push–pull stock
ManufacturerAssociated Equipment Company
Park Royal Vehicles
CIÉ Inchicore Works
ReplacedSteam locomotives and carriages
Constructed1950–1956
Entered service1950–1957
RefurbishedMost cars rebuilt to push–pull stock, 1971–1974
Scrapped1968–1987
Number built85 sets
Number preserved1 driving trailer
Number scrapped84 sets
Successor8100 Class
Formation2–8 cars (maximum 4 power cars)
Fleet numbers601–619
2600–2665
Capacity44–91 seats per power car, depending on arrangement
OperatorsGreat Northern Railway (Ireland)
Ulster Transport Authority
Northern Ireland Railways
Córas Iompair Éireann
Specifications
Car body constructionSteel on timber framing
Car length62 feet 6 inches (19.05 m)
Width9 feet 6 inches (2.90 m)
Height12 feet 6 inches (3.81 m)
Maximum speed120 km/h (75 mph)
Weight38.5 long tons (39.1 t) (single power car)
Prime mover(s)Two AEC A215 in each power car
Power output250 brake horsepower (190 kW) per power car
TransmissionMechanical; five-speed preselector gearbox
HVACSteam heating
UIC classification1A′A1′
Braking system(s)Vacuum
Coupling systemScrew
Track gauge1,600 mm (5 ft 3 in)
See Rail gauge in Ireland

The Irish AEC railcars were Associated Equipment Company (AEC)–engined diesel multiple units (normally termed railcars in Ireland) that operated InterCity and suburban services on the Irish railway system between 1950 and 1975. Many CIÉ examples were later converted for push–pull operation with diesel locomotives, finally being withdrawn when displaced by the electric Dublin Area Rapid Transit service in the mid-1980s.