In February 2009, a mobile crane and a small piling rig appeared on site.
Overhead are the tracks on which a mobile crane, now gone, once moved from end to end of the structure.
By 1982, they were jumping from mobile cranes and hot air balloons.
Public executions are usually carried out by a mobile crane.
A mobile crane squealed as its boom lowered a drive motor into place.
A mobile crane prepared to lift out one of the drive motors.
The arches were lifted into place by giant mobile cranes.
Towers 4 and 1 were completed in early spring using mobile cranes.
The company now has about 130 divisions and is the country's leading supplier of mobile hydraulic cranes.
Vessels using these would usually have their own lifting gear, but some ports will provide mobile cranes to do this.