We had a 70 tonne crane at our site in Essex. The crane was present to lift in a lorry load of new timber for the timber framing team. It was also used to move some steel structures in to position.
The crane with a lorry load of timber:
The crane lifting the first load of timber:
The timber delivery is lifted on to the construction site, ready for the timber framers:
The slideshow below shows the crane lifting a steel structure into position: