In the early 2000s, a crane driving mechanism was first developed for use on the Crane Travel Drive system.
The idea was that the crane would travel up to 4,000 metres and use the crane travelling machine to move the crane and other equipment around.
The crane travelling device was a small device with a motor, and it could travel at a speed of 20 kilometres per hour.
It was an ingenious concept, but it was not the best use of the crane.
A few years later, a new crane driving machine was developed.
This machine was more powerful and capable, but its design did not meet the needs of the market.
The company that made the crane driving device, Crane Transport Ltd, went out of business in 2014.
Its name is now known as Blue Crane Transport.
Its latest product is a large crane travelling drive.
It’s the latest innovation in the crane flying industry.
This article was produced by the Transport, Energy and Environmental Reporting Program.
The views expressed in this article are the author’s own and do not necessarily reflect Al Jazeera’s editorial policy.