Worlds Largest Dragline Excavator Big Muskie Mega Machines in the World

The Largest Walking Dragline Compilation.\r
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Mega Machines in the World mega truck longest biggest digging machine megatructures.\r
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The Big Muskie was a model 4250-W Bucyrus-Erie dragline (the only one ever built). With a 220-cubic-yard (170 m3) bucket, it was the largest single-bucket .\r
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Modern marvels world biggest machines in the world compilation.