Digital Train Radio System (DTRS)

O’Halloran Management Services has worked closely with UGL to provide various hi-rail and non hi-rail plant and equipment in the successful delivery of these works.

Project Profile

The design, supply, install and maintenance of a state-of-the-art digital train radio system (DTRS) on Sydney Trains electrified rail network. The DTRS will enable communications between train crews, with other rail staff such as track workers and transit officers and freight operators.


United Group Limited (UGL)


New South Wales