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Surplus Miller Big 40 Diesel Engine Driven Welder in Chambersburg, Pennsylvania, United States (GovPlanet Item #8309306)
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1979 Miller Big 40 300 A Skid-Mounted Stick Engine Driven Welder in Greenville, Pennsylvania, United States (IronPlanet Item #8123576)
Airgas - MIL117501 - Miller® 40 Amp 250 VAC 1 PH Manual Reset Circuit Breaker With -90° Screw Terminals For Big® Blue® 700/700X Duo Pro® Engine Driven Welder/Generator
Miller Big 40 diesel constant current DC welder/generator in Emporia, KS | Item D5040 sold | Purple Wave
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