{"product_id":"tweco-1050-1131-mig-welding-gun-500a-10-ft-air-cooled","title":"Tweco 1050-1131 Mig Welding Gun 500A 10 Ft Air Cooled","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe TWECO 1050-1131 is a 500-amp, air-cooled MIG welding gun designed for heavy-duty industrial and fabrication applications. Rated at 60% duty cycle, this gun handles wire up to 3\/32 inch and connects via Tweco rear connection. The 10-foot cable length gives welders working room in large fabrication environments. An oval-shaped, high-impact crush-resistant handle reduces grip fatigue during extended operations. The three-layer conductor tube — copper tube, silicon-resin glass insulator, and metal jacket — delivers reliable electrical conductivity under sustained load. Licensed welding professionals and industrial MIG operators are the primary installers and users of this equipment.\u003c\/p\u003e\u003cp\u003eThe 1050-1131 is suited for demanding applications across automotive, shipbuilding, offshore yards, steel industry work, and general industrial fabrication. Its field-repairable Cablehoz design and split handle case make it practical for maintenance environments where downtime is costly. Front and rear steel spring strain relief minimizes wire feed issues, and front-end consumables are interchangeable between the Tweco Classic No. and Tweco Spray Master series, providing flexibility across multiple gun platforms.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e500-amp capacity at 60% duty cycle for sustained heavy-duty welding\u003c\/li\u003e\n\u003cli\u003eAccepts wire up to 3\/32 inch diameter\u003c\/li\u003e\n\u003cli\u003eOval-shaped, high-impact crush-resistant handle reduces operator fatigue\u003c\/li\u003e\n\u003cli\u003eThree-layer metal-jacketed conductor tube for improved electrical conductivity\u003c\/li\u003e\n\u003cli\u003eTrigger with silver-plated, self-cleaning contacts for reliable activation\u003c\/li\u003e\n\u003cli\u003eField-repairable Cablehoz and split handle case for fast, on-site maintenance\u003c\/li\u003e\n\u003cli\u003eFront and rear steel spring strain relief to minimize wire feed issues\u003c\/li\u003e\n\u003cli\u003eInterchangeable front-end consumables compatible with Tweco Classic No. and Tweco Spray Master series\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eFront-end consumables are interchangeable between the Tweco Classic No. series and the Tweco Spray Master series. Uses a Tweco rear connection. Confirm rear connection compatibility with the wire feeder before installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and operation should be performed by qualified welding professionals familiar with MIG\/GMAW equipment. Disconnect and lock out all power to the welding system before connecting or servicing the gun or cable assembly. Verify that the drive roll size, liner, and contact tip match the wire diameter in use. Follow applicable ANSI and AWS safety standards for arc welding equipment setup and operation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 500 amps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuty Cycle\u003c\/strong\u003e: 60%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling Method\u003c\/strong\u003e: Air Cooled\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Length\u003c\/strong\u003e: 10 ft\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Wire Diameter\u003c\/strong\u003e: 3\/32 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Tweco Rear Connection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 23 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 14.7 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 3.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 11.7 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSold As\u003c\/strong\u003e: Each\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: TWECO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 1050-1131\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TWECO","offers":[{"title":"Default Title","offer_id":51344096526642,"sku":"1050-1131","price":1230.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310545732.jpg?v=1782029165","url":"https:\/\/voomisupply.com\/products\/tweco-1050-1131-mig-welding-gun-500a-10-ft-air-cooled","provider":"Voomi Supply","version":"1.0","type":"link"}