Translink, comprising of Northern Ireland Railways, Metro and Ulsterbus is the all-embracing title for the integrated public transport operations in Northern Ireland.
Translink operate the following railway fleets:
— 28 De-Deitrich Coaches (jointly with Irish Rail),
— 4 MkIII Generator Vans (jointly with Irish Rail),
— 23 x 3 car CAF Class 3000 DMU,
and requires a competent company to supply monoblock train wheels, in line with the requirements of NI Railways Standard R/FE/MEP/003 Railway Wheelsets, and to deliver products to its Belfast Stores at York Road.