- Big Blue (crane)
The Big Blue was a Lampson Transi heavylift crane.
Big Blue Profile
* Started at Miller Park: Oct. 2, 1998
* Height: 567 feet
* Weight: 2,100 tons
* Lifting Capacity: 1,500 tons
* Counterweights: 1,150 tons
* Cables: 30,000 feet
* Operators: Four
* Cost to Build: $10 million
* Assembly Time: Six weeks
* Average weight of each roof section: 450 tonsThe accident
On July 14, 1999 occurred one of the most serious accidents with a heavylift crane. Big Blue collapsed during the construction of the baseball stadium
Miller Park inMilwaukee , USA, with a load of 400 tons on the hook. Three people were killed.External links
* [http://www.uwm.edu/Dept/EHSRM/PROJECT/crane.html breakdown pictures ]
* [http://www.myvideo.de/watch/530043 Video fom the accident ]
* [http://www.lampsoncrane.com Lampson International]
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