{"product_id":"tecna-te4663nx-rocker-arm-spot-welder-50-kva","title":"TECNA TE4663NX Rocker Arm Spot Welder - 50 kVA","description":"\u003ch2\u003eTECNA TE4663NX Rocker Arm Spot Welder - 50 kVA\u003c\/h2\u003e\n\u003ch3\u003e4663NX\u003c\/h3\u003e\n\u003cp data-start=\"65\" data-end=\"489\" class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong data-start=\"69\" data-end=\"110\"\u003eTECNA TE4663NX Rocker Arm Spot Welder\u003c\/strong\u003e is a heavy-duty \u003cstrong data-start=\"127\" data-end=\"170\"\u003e50 kVA pneumatic resistance spot welder\u003c\/strong\u003e designed for production welding, fabrication, and industrial manufacturing environments. Delivering up to \u003cstrong data-start=\"277\" data-end=\"292\"\u003e16,500 amps\u003c\/strong\u003e of welding current, the TE4663NX combines powerful performance with adjustable electrode force, stroke, and arm positioning to accommodate a wide range of workpiece sizes and material thicknesses.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"491\" data-end=\"914\"\u003eBuilt for reliability in demanding production settings, the TE4663NX features heavy-duty chrome-copper electrode holders, front-mounted digital controls for convenient parameter adjustment, and a rugged welded steel frame for long service life. Its large throat depth and adjustable rocker arm design make it ideal for welding larger assemblies while maintaining consistent weld quality throughout extended production runs.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; background: #f2f2f2; padding: 10px;\" colspan=\"2\"\u003eTECNA TE4663NX Rocker Arm Spot Welder Specifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTECNA TE4663NX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePneumatic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWelder Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRocker Arm Spot Welder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal Power (50% Duty Cycle)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50 kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSingle-Phase AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Welding Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16,500 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Electrode Force\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e584 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Throat Depth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e36.0 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eElectrode Holders\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eChrome-Copper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eControl System\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTECNA TE101 Digital Weld Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eArm Adjustment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAdjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eElectrode Stroke\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAdjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eElectrode Force\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAdjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Techna","offers":[{"title":"Default Title","offer_id":44264478015531,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2295\/4653\/files\/techna-tecna-te4663nx-rocker-arm-spot-welder-50-kva-1247001403.jpg?v=1783095248","url":"https:\/\/crossfirewelders.com\/products\/tecna-te4663nx-rocker-arm-spot-welder-50-kva","provider":"Crossfire Welders","version":"1.0","type":"link"}