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December 2, 2019

How the Digger Derrick Has Transformed Over 75 Years

The digger derrick traces its roots to the 1940s. Before digger derricks, power line...

The digger derrick traces its roots to the 1940s. Before digger derricks, power line construction was a manual process, where crews dug holes using shovels and hand augers.

Photo courtesy of Terex

The digger derrick traces its roots to the 1940s. Before digger derricks, power line construction was a manual process, where crews dug holes using shovels and hand augers.

Photo courtesy of Terex
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