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Tag - FAILURE

BHP CAT truck

Heavy vehicle continues driving after brake fails

A mine truck kept moving despite already having an alternate stopping system. Authorities recently examined a heavy vehicle brake failure at an undisclosed operation. “The service brake system...

Curragh Coal Mine

Equipment breakdown delays Central Qld coal mine

Unreliable machinery postponed work at a Queensland coal operation in the Central Highlands region. Production could be delayed by up to six weeks due to a broken down dragline at Coronado Global...

Collapsed conveyor

Conveyor suddenly collapses after poor risk assessment

Equipment failed without notice due to inadequate hazard evaluation, an investigation found. A side discharge conveyor suddenly collapsed without warning at an undisclosed screening plant on 4 August...

Cardan shaft brake

Authority issues runaway truck alert

A motion inhibiting system can fail and cause uncontrolled heavy vehicle movement, transport officials warned. Authorities recently cracked down on cardan shaft park brakes that do not prevent...

Airborne rod

Airborne rod penetrates machine cabin

A metal bar flew across a work area and pierced through heavy equipment. Authorities recently investigated how a hydraulic porta pack propelled a rod with so much force it easily penetrated a machine...

Fail safe brake interlocks

Malfunctioning fail-safe brake hospitalises worker

Authorities are investigating how a mine employee became injured despite safeguards in place. Resources Safety and Health Queensland (RSHQ) wants to know exactly how a runaway, light vehicle recently...

Collapsed boom damages truck

Catastrophic failure extensively damages truck

An aerial lift machinery accident severely damaged a heavy vehicle in North Queensland. Authorities recently investigated how a mobile concrete placing boom suddenly collapsed onto a truck cabin...

Final Report into Ranger Uranium Mine spill released

The final report into the leach tank spill at Ranger uranium mine in the NT late last year has been released, with mine owners, Energy Resources of Australia (ERA), given a light rap on the knuckles...