I'm a bit busy today, so please amuse yourselves by looking at these pictures of a Bennie Ruston-Bucyrus 54RB I spotted at the Snibston Discovery Museum a couple of weeks ago.
I don't know much about this fantastic machine, nor the museum I didn't have time to look around. The website looks good so I must make an effort to go back and have a proper nose around. In the meantime, if anyone is a dragline expert, please fell free to fill in the details in the comments. I'd be interested and I suspect, so will everyone else.