Specialist volunteers now carry out maintenance checks on Cockatoo Island’s steam cranes on the first Tuesday of every month. Planning to visit on an upcoming maintenance check day? Pop by the Docks Precinct between 10:30am and 1:30pm to see a demonstration of a steam crane that dates to the island's storied dockyard era (1857 to 1992). Steam and spectacle – plus some toots and whistles – guaranteed!