The death of a worker killed in a bulldozer rollover at the Port of Brisbane has been labelled “unacceptable” by one of Australia’s biggest trade unions. The Australian Workers’ Union (AWU) made the comments after the worker died on Bulk Terminals Drive, in north Brisbane, about 6.20am on Friday. WATCH THE VIDEO ABOVE: Worker killed in bulldozer rollover at Brisbane port. Footage from the site shows a bulldozer partially resting against another piece of heavy machinery, with its rear end propped up by a jack. Credit: 7NEWSThe AWU said union organisers have spoken directly with members on site and are offering support.