{"product_id":"zx7-1250-manual-igbt-welding-machine-for-china-railway-bridges-compact-size-high-energy","title":"ZX7 Series IGBT Manual Arc (MMA) Welding Machine – Compact High-Energy Inverter Welder (ZX7-250 \/ ZX7-315 \/ ZX7-400 \/ ZX7-1250)","description":"\u003ch2\u003eZX7 Series IGBT Manual Arc (MMA) Welding Machine\u003c\/h2\u003e\u003cp\u003eThe ZX7 series is a range of professional IGBT inverter manual metal arc (MMA\/stick) welding machines designed for structural steel fabrication, bridge construction, heavy industrial welding, and demanding site applications. Compact and high-energy, the ZX7 series delivers stable arc performance across a wide range of electrode sizes and materials. The ZX7-1250 is a heavy-duty industrial model proven in China Railway and bridge construction projects.\u003c\/p\u003e\u003ch3\u003eModel Options\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eZX7-250\u003c\/strong\u003e – 250A output. Suitable for general fabrication, maintenance welding, and light structural work. Compact and portable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZX7-315\u003c\/strong\u003e – 315A output. Mid-range model for heavier structural steel, pipeline, and industrial fabrication.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZX7-400\u003c\/strong\u003e – 400A output. Heavy-duty model for thick plate, structural steel, and continuous industrial welding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZX7-1250\u003c\/strong\u003e – 1250A output. Industrial-grade heavy-duty model for bridge construction, railway infrastructure, and large-scale structural welding projects.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e✅ IGBT inverter technology for stable arc, energy efficiency, and compact size\u003c\/li\u003e\n\u003cli\u003e✅ Manual metal arc (MMA\/stick) welding process\u003c\/li\u003e\n\u003cli\u003e✅ High energy output with compact footprint\u003c\/li\u003e\n\u003cli\u003e✅ Suitable for a wide range of electrodes and materials\u003c\/li\u003e\n\u003cli\u003e✅ Proven in demanding infrastructure applications including railway and bridge construction\u003c\/li\u003e\n\u003cli\u003e✅ Four output models: 250A, 315A, 400A, and 1250A\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIdeal For\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eStructural steel fabrication and construction\u003c\/li\u003e\n\u003cli\u003eBridge and railway infrastructure welding\u003c\/li\u003e\n\u003cli\u003eHeavy industrial manufacturing and maintenance\u003c\/li\u003e\n\u003cli\u003ePipeline and pressure vessel welding\u003c\/li\u003e\n\u003cli\u003eGeneral workshop and site welding\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e1x ZX7 Series IGBT MMA Welding Machine (model as selected)\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eEnsure adequate power supply capacity before connecting, particularly for the ZX7-1250 industrial model. Contact us to confirm electrode compatibility, duty cycle, and power requirements for your application.\u003c\/em\u003e\u003c\/p\u003e","brand":"GPSInc","offers":[{"title":"ZX7-250","offer_id":57532476686667,"sku":"5463297834319","price":2825.58,"currency_code":"ZAR","in_stock":true},{"title":"ZX7-315","offer_id":57532476719435,"sku":"5463297834320","price":4709.3,"currency_code":"ZAR","in_stock":true},{"title":"ZX7-400","offer_id":57532476752203,"sku":"5463297834321","price":5965.12,"currency_code":"ZAR","in_stock":true},{"title":"ZX7-1250","offer_id":57532476784971,"sku":"6061768965170","price":47093.02,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1007\/5219\/5915\/files\/O1CN01Obwr211GAbRfGWm1l__2200725890582-0-cib.jpg?v=1780915807","url":"https:\/\/officialgps.com\/products\/zx7-1250-manual-igbt-welding-machine-for-china-railway-bridges-compact-size-high-energy","provider":"GPSInc","version":"1.0","type":"link"}