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Monday, November 28, 2011

236 ton transformer for TXU/Oncor

           
Hansa Meyer Bremen and Houston offices handled the transport of two 600 MVA transformers from Port of Linz, Austria via Rotterdam and Houston, TX to TXU/Oncor substations located in Blackwell and Gail, TX. Both transformers measured 41’6” L x 12’9” W x 14’10” H and weighed 236 tons.

Each transformer was shipped by geared vessel, and then loaded direct to a 12 axle flat car at the PHA Turning Basin. The final leg of the transport was arranged by hydraulic platform trailer with dolly wings. At the destination subs the transformers were then rough set to temporary pads.

The transformers form part of a long-range transmission line construction project integrating renewable wind energy generated in West Texas into the grid and transporting it to high demand markets such as the Dallas/Ft. Worth Metroplex.

Challenges:
Avoiding special train charges by means of contracting a unique railcar using same back to back
last minute sub-station changes and subsequent route and permit issues.



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