Tag Archives: modular lift tower

VIDEO LIBRARY SHOWCASES SOME OF BARNHART’S BEST

While Barnhart performs and documents jobs of all sizes, the massive projects involving large equipment and oversize components are often hard to capture. Words and photos can’t always do a project justice. An example was a lift of a towering … Continue reading

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“BICYCLE CHAIN” RIGGING HARD TO BEAT

The adjustable rigging link system (ARLS) is a cool tool in Barnhart’s equipment arsenal. The ARLS is unique to the industry and offers some big advantages. Used primarily for high-capacity loads, the system resembles a large bicycle chain. The length of … Continue reading

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Gate Removal Project Goes Off Without a Hitch

Barnhart recently performed a project at the Armistead I. Selden Lock and Dam on the Black Warrior River to provide the lifting systems for removing and replacing two 60-year-old downstream miter gates. The gates were 61’ wide x 46’ tall … Continue reading

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Game Goes On Thanks to Barnhart

To kick off the upcoming football season, we share this Barnhart classic video** that captures the thrill of victory. In the middle of a successful University of Texas football season, Barnhart was tasked with delivering and setting power generation components … Continue reading

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BARNHART MOVES BERTHA IN AN “ENGINEERING MARVEL”

A mammoth project is underway in Seattle to replace the Alaska Way Viaduct with a new State Route 99.   To dig the tunnel that goes beneath the city, the contractor brought in the world’s largest Tunnel Boring Machine (TBM) ever … Continue reading

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Safe, Reliable, and Cost-Effective: the Modular Lift Tower, Part III

In the two previous articles (Part I and Part II), we demonstrated the growing need for a lifting device that rivaled cumbersome heavy lift cranes. Barnhart’s engineers solved this problem by creating the highly versatile Modular Lift Tower (MLT). While … Continue reading

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Versatility and Portability of the Modular Lift Tower, Part II

The brilliant engineers at Barnhart Crane & Rigging Co., headed by Chief Engineer Eric Barnhart, came up with the design for the Modular Lift Tower in the mid 1990’s. They simply sought a low-cost, safe, and highly versatile alternative to … Continue reading

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