Most of the Alaska pipeline was welded with Hobart machines. One of the first jobs using the new DCC 353 P 350 amp CC/CV machines with CRC automatic MIG equipment. They also used older Hobart CC/CV models but I can't remember the model. Used to have a magazine with a big article on the Alaska pipeline. 650 amp Lincolns might have been used for sub-arc on elbows and stuff that could be rotated in a shelter. There's a picture of the X65 grade pipe in the Procedure handbook.
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Today's Featured Article - Madison's County - by Anthony West. Philip Madison has been a good friend of mine for quite some time. He has patiently suffered my incessant chit chat on the subject of tractors for longer than I care to remember, and on many occasions he has put himself out, dropped what ever it was he was doing, to come and lend a hand cranking handles, or loading a find onto a trailer. Although he himself has never actually owned or restored a tractor, he was always enthusiastic and always around helping with other peoples projects.
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