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December 2, 2019

How the Digger Derrick Has Transformed Over 75 Years

Leroy Lindquist, owner of the Minnetonka Manufacturing Company, worked with Northwestern Bell Telephone Company to develop a machine run by power take-off (PTO) on a truck’s transmission to dig...

Leroy Lindquist, owner of the Minnetonka Manufacturing Company, worked with Northwestern Bell Telephone Company to develop a machine run by power take-off (PTO) on a truck’s transmission to dig holes for telephone poles more quickly.

​Photo courtesy of Terex

Leroy Lindquist, owner of the Minnetonka Manufacturing Company, worked with Northwestern Bell Telephone Company to develop a machine run by power take-off (PTO) on a truck’s transmission to dig holes for telephone poles more quickly.

​Photo courtesy of Terex
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