A maintenance team attempts to overhaul a finicky gearbox while another team must shunt an electric passenger train across multiple rail crossings during peak hour.
The Ghan's maintenance team must race to ensure this iconic train departs the next day.
The construction of a 130-tonne locomotive in Newcastle is nearing the finish line.
In Perth, the pressure is on for a team tackling a high-stakes engine rebuild.
A locomotive needs a quick double bogie change to get back to the sugarcane harvest.
The busy SCT maintenance team in Melbourne expect the unexpected every day.