worlds biggest quarry machine

This machine for all it size only has a bucket that is 110th the size of what was the worlds biggest machine Big Muskie in the USA The Vintage Excavator Trust has a collection of machines at it site in Threlkeld nr Keswick in Cumbria The Largest being a RustonBucyrus RB110 Face shovel and An NCK 605 Front shovel They also have the