Category Archives: Heavy Lift

Lock Gate Replacement Becoming a Barnhart Specialty

Barnhart was recently hired for a project at the Holt Lock and Dam on the Black Warrior River in Alabama to remove and replace the lock’s lower mitre gate, our third lock replacement project in the past couple of years. … Continue reading

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LOAD TESTING HELPS ENSURE PROJECT SAFETY

Load testing of equipment is a critical operation and often a requirement under industry standards. It ensures safety of equipment, and most importantly, people. When should you do it? By ASME standards, all lifting equipment that has been fabricated, altered, … Continue reading

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Moving a Package Boiler with Inches to Spare

Barnhart has an extensive video library of equipment demonstrations, projects and case studies. In the video case study below, Barnhart was hired for a job at a pulp & paper plant in the Midwest. The project involved receiving a 400,000-pound package … Continue reading

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WATERWAYS JOURNAL FEATURES LOCK AND DAM PROJECTS

Barnhart has been busy addressing critical infrastructure needs at waterways across the southeast. Their work on three lock and dam projects, including one featured in a blog last month, was recently profiled in Waterways Journal. These projects utilized both traditional … Continue reading

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Kentucky Project Enlists Services of Big Al

A project at a lock and dam in Kentucky required Barnhart to bring out the big guns, otherwise known as Big Al. Big Al is Barnhart’s barge-mounted heavy lift crane based in the Port of Mobile in Alabama. It was … Continue reading

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Bridge Project Utilizes Multiple Cranes and A Cool Tool

Barnhart’s Mount Vernon, Wash. branch recently completed a project that required tapping into their extensive equipment inventory. Barnhart was hired to set a 220-foot-long pedestrian bridge over the Green River in  Kent, Wash. The lift of the Tukwila Pedestrian-Bicycle Bridge … Continue reading

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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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BARNHART DELIVERS COMPONENTS FOR WORLD’S MOST POWERFUL ROCKET

Barnhart Crane & Rigging has been selected by space agency NASA to transport components for its Space Launch System (SLS). SLS will be the world’s most powerful rocket for deep-space missions. The project will involve delivery of a steel mock-up … Continue reading

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INNOVATIVE LIFT ALLOWS PROJECT TO PROCEED SAFELY

Barnhart was hired to devise an innovative lift system for a rigging project at a nuclear plant in Louisiana. The process was outlined in a recent article in Cranes Today. One of the plant’s two 35-year-old clarifiers was taken offline … Continue reading

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AN UNPREDICTABLE FINALE TO AN EPIC GAME

For most of the game during Super Bowl 51 on Sunday, victory for the Atlanta Falcons seemed assured. Despite having won four previous Super Bowl titles and being three-point favorites, the New England Patriots were behind at halftime 21-3. By … Continue reading

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