{"product_id":"ralli-wolf-ra40hi-3-phase-arc-welding-machine","title":"Ralli Wolf RA40HI 3-Phase Industrial ARC Welding Machine","description":"\u003cp dir=\"ltr\"\u003eThe Ralli Wolf RA40HI is a rugged, industrial-grade 3-phase ARC welding machine engineered for demanding heavy-duty applications where power, precision, and safety are non-negotiable. Backed by Ralli Wolf's 60+ years of manufacturing expertise, this ARC series welder operates on a 3-phase AC 415V supply, making it a dedicated industrial solution for large-scale fabrication and construction environments.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eThe RA40HI is loaded with professional-grade features, including Voltage Reduction Device (VRD) technology for enhanced operator safety, Arc Force and Hot Start functions for reliable arc initiation and smoother welding on challenging materials, and an optional R C Unit for added versatility. Its precise ARC control ensures high penetration and consistent weld quality, while built-in ARC stability delivers dependable performance throughout extended welding sessions.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eEngineered with robust protection systems, the RA40HI includes under\/over voltage protection and over-temperature protection, safeguarding the machine and ensuring reliable operation even in fluctuating power conditions or demanding work environments. With an output current range of 20-320A and support for welding rods from 2.5mm to 4.0mm, this machine is built to handle serious structural and industrial welding tasks.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eDespite its industrial-grade power output, the RA40HI remains manageable at 18 Kg, and its housing carries an IP21S protection grade with Class F insulation for durability in tough conditions. Manufactured to ISO 9001:2015 quality standards, the Ralli Wolf RA40HI is the ideal choice for industrial operations and professionals who need a dedicated 3-phase welding machine with advanced protection features and consistent, high-quality output.\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003eKey Features\u003c\/h2\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Phase AC 415V Operation\u003c\/strong\u003e – Dedicated industrial power configuration for heavy-duty use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVRD (Voltage Reduction Device)\u003c\/strong\u003e – Enhanced safety feature for operator protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArc Force \u0026amp; Hot Start\u003c\/strong\u003e – Reliable arc initiation and improved performance on difficult materials\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptional R C Unit\u003c\/strong\u003e – Added versatility for specific welding requirements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnder\/Over Voltage Protection\u003c\/strong\u003e – Safeguards the machine against power fluctuations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOver Temperature Protection\u003c\/strong\u003e – Protects the machine during extended, high-demand use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecise ARC Control\u003c\/strong\u003e – Stable, accurate arc for consistent, high-quality welds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Penetration\u003c\/strong\u003e – Strong weld penetration for thick structural sections\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eARC Stability\u003c\/strong\u003e – Consistent performance across extended welding sessions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLight Weight \u0026amp; Portable\u003c\/strong\u003e – 18 Kg despite industrial-grade power output\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 dir=\"ltr\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv dir=\"ltr\"\u003e\n\u003ctable style=\"width: 67.0085%;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\" style=\"width: 37.2416%;\"\u003eSpecification\u003c\/th\u003e\n\u003cth scope=\"col\" style=\"width: 62.3664%;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 37.2416%;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"width: 62.3664%;\"\u003eRA40HI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 37.2416%;\"\u003eInput Supply\u003c\/td\u003e\n\u003ctd style=\"width: 62.3664%;\"\u003e3-Phase AC 415V (±15%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 37.2416%;\"\u003eFrequency\u003c\/td\u003e\n\u003ctd style=\"width: 62.3664%;\"\u003e50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 37.2416%;\"\u003eInput Power\u003c\/td\u003e\n\u003ctd style=\"width: 62.3664%;\"\u003e13 KVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 37.2416%;\"\u003eNo-Load Voltage\u003c\/td\u003e\n\u003ctd style=\"width: 62.3664%;\"\u003e68V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 37.2416%;\"\u003eOutput Current Range\u003c\/td\u003e\n\u003ctd style=\"width: 62.3664%;\"\u003e20-320A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 37.2416%;\"\u003eRated Duty Cycle\u003c\/td\u003e\n\u003ctd style=\"width: 62.3664%;\"\u003e60%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 37.2416%;\"\u003eRated Output Voltage\u003c\/td\u003e\n\u003ctd style=\"width: 62.3664%;\"\u003e26.8V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 37.2416%;\"\u003eWelding Rod Size\u003c\/td\u003e\n\u003ctd style=\"width: 62.3664%;\"\u003e2.5–4.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 37.2416%;\"\u003eNo-Load Consumption\u003c\/td\u003e\n\u003ctd style=\"width: 62.3664%;\"\u003e90W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 37.2416%;\"\u003eEfficiency\u003c\/td\u003e\n\u003ctd style=\"width: 62.3664%;\"\u003e85%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 37.2416%;\"\u003ePower Factor\u003c\/td\u003e\n\u003ctd style=\"width: 62.3664%;\"\u003e0.93\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 37.2416%;\"\u003eHousing Protection Grade\u003c\/td\u003e\n\u003ctd style=\"width: 62.3664%;\"\u003eIP21S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 37.2416%;\"\u003eInsulation Grade\u003c\/td\u003e\n\u003ctd style=\"width: 62.3664%;\"\u003eF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 37.2416%;\"\u003eApprox. Weight\u003c\/td\u003e\n\u003ctd style=\"width: 62.3664%;\"\u003e18 Kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Welding accessories are optional and not included as standard.\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003eApplications\u003c\/h2\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eHeavy industrial and structural steel welding\u003c\/li\u003e\n\u003cli\u003eLarge-scale fabrication and construction projects\u003c\/li\u003e\n\u003cli\u003eShipbuilding and heavy engineering welding\u003c\/li\u003e\n\u003cli\u003ePipeline and pressure vessel welding\u003c\/li\u003e\n\u003cli\u003eBridge and infrastructure welding\u003c\/li\u003e\n\u003cli\u003eIndustrial plant maintenance welding\u003c\/li\u003e\n\u003cli\u003eContinuous, high-duty-cycle welding operations\u003c\/li\u003e\n\u003cli\u003e3-phase industrial power environments\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RALLI WOLF","offers":[{"title":"Default Title","offer_id":45197259472962,"sku":null,"price":0.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0591\/0301\/9074\/files\/Ralli_Wolf_RA40HI_3-Phase_Industrial_ARC_Welding_Machine.jpg?v=1789233281","url":"https:\/\/www.pioneerpowertools.in\/products\/ralli-wolf-ra40hi-3-phase-arc-welding-machine","provider":"Pioneer Power Tools","version":"1.0","type":"link"}