The following Great Northern Railway locomotives were allocated to the area.

From 10 December 1962 one locomotive was allocated to the Dublin-Belfast "Enterprise" link.

At its peak, 200 locomotives were allocated to this depot.

A second locomotive, no. 46023, was allocated the departmental number 97402.

At this time the locomotives were generally allocated to the major shed in the area and the smaller sheds had no actual allocation.

All three locomotives were allocated to the Brno shed for most of their active service lives.

In 1913, every locomotive then in service was allocated a letter indicating its power.

This locomotive was built by Hawthorn Leslie in 1936 and allocated to Swindon.

All ten locomotives were allocated to the Miranda de Ebro shed to haul principal heavy express trains.

In the preliminary renumbering plan two locomotives were allocated new running numbers: 98 7301 and 7302, the rest were not covered.