Safety issue

Safety issue description

An examination of wheel impact (WILD) data established that under PN’s existing maintenance guidelines there was no requirement to take wagon RQJW 22034D out of service. However, running a trend analysis of WILD data clearly showed that there was a growing wheel impact problem.

Issue number RO-2010-010-SI-02
Issue owner Pacific National Pty Ltd
Transport function Rail: Rolling stock
Date issue released 28/09/2011
Issue status justification

SAN only requires Pacific National to consider the implications of this safety issue and take action where considered appropriate.

Safety action

Action type Safety advisory notice
Action number RO-2010-010-SAN-011
Organisation Pacific National Pty Ltd
Action date 28/09/2011
Action description

An examination of wheel impact (WILD) data established that under PN’s existing maintenance guidelines there was no requirement to take wagon RQJW 22034D out of service. However, running a trend analysis of WILD data clearly showed that there was a growing wheel impact problem.

ATSB response

The Australian Transport Safety Bureau advises that Pacific National should consider the implications of this safety issue and take action where considered appropriate.

Action status Closed