{"product_id":"lincoln-power-wave-ac-dc-1000sd-submerged-arc-welder","title":"Lincoln Power Wave AC\/DC 1000SD Submerged Arc Welder","description":"\u003cp\u003eThe Lincoln Electric Lincoln Power Wave AC\/DC 1000SD Submerged Arc Welder is a high-performance advanced-process welding power source engineered for demanding industrial, fabrication, and automated welding applications. Supporting Submerged Arc Welding (SAW), including both AC and DC single-wire and twin-wire configurations, this machine leverages Lincoln Electric's Waveform Control Technology® to deliver unmatched arc consistency, repeatability, and process flexibility on critical weldments.\u003c\/p\u003e\n\u003cp\u003eCapable of up to 1,000 amps of output in both AC and DC polarities, this machine is optimized for high-deposition submerged arc processes on thick plate, pressure vessels, structural shapes, and pipe seam welding. The \u003cstrong\u003eU2803-1\u003c\/strong\u003e factory demo unit is fully inspected and performance-certified by Lincoln Electric, available at a significant discount from new-unit pricing.\u003c\/p\u003e\n\u003ch2\u003eAvailable Configurations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eK2803-1\u003c\/strong\u003e – Power Wave AC\/DC 1000SD Advanced Submerged Arc Welder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eU2803-1\u003c\/strong\u003e – Power Wave AC\/DC 1000SD Advanced Sub Arc Factory Demo Welder\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAdvanced waveform control enables precise arc shaping for each welding process and material type\u003c\/li\u003e\n\u003cli\u003eAC and DC output polarity switching for optimal SAW performance on varied joint geometries\u003c\/li\u003e\n\u003cli\u003eHigh-deposition AC\/DC submerged arc output up to 1,000 A for maximum productivity\u003c\/li\u003e\n\u003cli\u003eEthernet connectivity for remote monitoring, weld data logging, and Lincoln Electric CheckPoint® integration\u003c\/li\u003e\n\u003cli\u003eCompatible with Lincoln Electric PowerFeed wire feeders and automated welding systems\u003c\/li\u003e\n\u003cli\u003eRobust industrial enclosure rated for demanding shop and production environments\u003c\/li\u003e\n\u003cli\u003eFactory demo unit inspected and certified to identical performance standards as new equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePressure vessel and boiler manufacturing with high-deposition SAW\u003c\/li\u003e\n\u003cli\u003eShipbuilding plate and structural member submerged arc welding\u003c\/li\u003e\n\u003cli\u003ePipe mill and seam welding for large-diameter line pipe\u003c\/li\u003e\n\u003cli\u003eHeavy structural fabrication requiring maximum deposition rates\u003c\/li\u003e\n\u003cli\u003eRail, wind tower, and heavy industry manufacturing with SAW\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Choose Lincoln Electric Lincoln Power Wave AC\/DC 1000SD Submerged Arc Welder\u003c\/h2\u003e\n\u003cp\u003eThe Lincoln Electric Lincoln Power Wave AC\/DC 1000SD Submerged Arc Welder represents the pinnacle of industrial welding power source technology, combining advanced waveform control, multi-process flexibility, and robust connectivity into a production-ready platform. Whether you select the new unit for complete warranty coverage or the factory-certified demo model for exceptional value, both configurations deliver the arc performance and process reliability that code-quality fabricators and industrial manufacturers demand.\u003c\/p\u003e","brand":"Lincoln Electric","offers":[{"title":"Factory Reconditioned","offer_id":45089379123351,"sku":"U2803-1","price":45999.0,"currency_code":"USD","in_stock":true},{"title":"AC\/DC","offer_id":43638386557079,"sku":"K2803-1","price":54749.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/7140\/4695\/files\/unnamed_bbd2b74e-2bd8-4a23-bdd1-67cde2f338ea.jpg?v=1753387330","url":"https:\/\/weldingmart.com\/products\/lincoln-power-wave-ac-dc-1000sd-submerged-arc-welder","provider":"WeldingMart.com","version":"1.0","type":"link"}