Flextec® 500X/ LF-74 Heavy Duty One-Pak® - K3612-2

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Lincoln Electric Flextec® 500X/ LF-74 Heavy Duty One-Pak® - K3612-2

 

Top Features

  • Includes 14-pin and 5-pin wire feeder connections
  • Includes CrossLinc Technology
  • Simple - Streamlined operator panel minimizes setup time
  • Flexible - Compatible with across-the-arc, CrossLinc™, 14-pin analog and 5-pin digital wire feeders
  • Reliable - Components designed to run cool for long life in high temperature environments

Input Power

  • 380/460/575/3/50/60

Processes:

Stick, DC TIG, MIG, Flux-Cored, Arc Gouging

A RUGGED MULTI-PROCESS POWER SOURCE FOR MAXIMUM FLEXIBILITY

Out on the construction jobsite or in most fabrication shops, it pays to keep it simple. The Flextec 350X multi-process welder is designed for that kind of environment. These multi-process welders are easy to setup and easy to operate, yet rugged and flexible enough to be used in construction, fabrication, shipbuilding and other heavy-duty applications.

Simple

  • Streamlined operator panel minimizes setup time
  • Plug in to any 380-600V 3 phase power
  • Easy process selection

Reliable

  • Built on industry proven design elements of other popular Lincoln Electric welders
  • Components designed to run cool for long life in high temperature environments
  • Fully encapsulated and environmentally protected electronics
  • Engineered for outdoor use and harsh environments (IP23 rated)

Download Product Info


Flexible

  • Compatible with across-the-arc, analog, digital or CrossLinc™ feeders
  • Premium multi-process arc characteristics works with all DC wire, stick and TIG processes
  • Choice of models to fit any application and budget
  • Lightweight and portable

Product Highlights

  • Desert Duty Rated™ for extreme temperatures up to 55°C
  • VRD® Voltage Reduction Device reduces Open Circuit Voltage for added safety
  • Offered in 4 and 6 pack rack configurations
  • Wide 5-425 amperage range
  • Capable of Arc Gouging with 3/16 in. (4.8 mm) carbons

What's Included?

  • Flextec® 500X/ LF-74 Heavy Duty One-Pak®
  • Control Cable Extension - Male 14 pin to Female 14 pin - 10 ft (3 m) | K1797-10
  • Drive Roll Kit .035, .045 (0.9, 1.2 mm) Solid Wire | KP1505-1
  • Weld Power Cable - Lug to Lug (3/0, 600A, 60%) - 10 ft (3 m) | K1842-10
  • Magnum® PRO Curve™ 400 Welding Guns | K2952-2-10-45
  • Flextec® 500X Multi-Process Welder | K3607-1
  • Model 355-2Ar-58010 Flowmeter Regulator Shielding Gas Kit | 3100211
  • LF-74 Wire Feeder, Bench Model, Heavy Duty | K2426-5

Please allow two week lead time on this item.  Freight charges extra, contact us at support@canadaweldingsupply.ca for a freight quote.

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The Flextec 350X multi-process welder is designed for that kind of environment. These multi-process welders are easy to setup and easy to operate, yet rugged and flexible enough to be used in construction, fabrication, shipbuilding and other heavy-duty applications.\u003c\/p\u003e\n\u003cp\u003eSimple\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStreamlined operator panel minimizes setup time\u003c\/li\u003e\n\u003cli\u003ePlug in to any 380-600V 3 phase power\u003c\/li\u003e\n\u003cli\u003eEasy process selection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReliable\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBuilt on industry proven design elements of other popular Lincoln Electric welders\u003c\/li\u003e\n\u003cli\u003eComponents designed to run cool for long life in high temperature environments\u003c\/li\u003e\n\u003cli\u003eFully encapsulated and environmentally protected electronics\u003c\/li\u003e\n\u003cli\u003eEngineered for outdoor use and harsh environments (IP23 rated)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2778\/4524\/files\/Flextec_350x_Product_Info.pdf?v=1605569985\" title=\"Lincoln 350x Product Info\" target=\"_blank\"\u003e\u003cstrong\u003eDownload Product Info\u003c\/strong\u003e\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/jdpgJcfPYYw\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFlexible\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with across-the-arc, analog, digital or CrossLinc™ feeders\u003c\/li\u003e\n\u003cli\u003ePremium multi-process arc characteristics works with all DC wire, stick and TIG processes\u003c\/li\u003e\n\u003cli\u003eChoice of models to fit any application and budget\u003c\/li\u003e\n\u003cli\u003eLightweight and portable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Highlights\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesert Duty Rated™ for extreme temperatures up to 55°C\u003c\/li\u003e\n\u003cli\u003eVRD® Voltage Reduction Device reduces Open Circuit Voltage for added safety\u003c\/li\u003e\n\u003cli\u003eOffered in 4 and 6 pack rack configurations\u003c\/li\u003e\n\u003cli\u003eWide 5-425 amperage range\u003c\/li\u003e\n\u003cli\u003eCapable of Arc Gouging with 3\/16 in. (4.8 mm) carbons\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's Included?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFlextec® 500X\/ LF-74 Heavy Duty One-Pak®\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControl Cable Extension - Male 14 pin to Female 14 pin - 10 ft (3 m) | K1797-10\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDrive Roll Kit .035, .045 (0.9, 1.2 mm) Solid Wire | KP1505-1\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeld Power Cable - Lug to Lug (3\/0, 600A, 60%) - 10 ft (3 m) | K1842-10\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMagnum® PRO Curve™ 400 Welding Guns | K2952-2-10-45\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFlextec® 500X Multi-Process Welder | K3607-1\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eModel 355-2Ar-58010 Flowmeter Regulator Shielding Gas Kit | 3100211\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLF-74 Wire Feeder, Bench Model, Heavy Duty | K2426-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePlease allow two week lead time on this item.  Freight charges extra, contact us at support@canadaweldingsupply.ca for a freight quote.\u003c\/strong\u003e\u003c\/p\u003e","published_at":"2024-03-12T20:55:15-04:00","created_at":"2022-10-26T15:30:23-04:00","vendor":"Lincoln Electric","type":"Multi-Process welders","tags":["Standard Lincoln Item"],"price":1165200,"price_min":1165200,"price_max":1165200,"available":true,"price_varies":false,"compare_at_price":1378600,"compare_at_price_min":1378600,"compare_at_price_max":1378600,"compare_at_price_varies":false,"variants":[{"id":41957848842413,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"LIN-K3612-2","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Flextec® 500X\/ LF-74 Heavy Duty One-Pak® - K3612-2","public_title":null,"options":["Default Title"],"price":1165200,"weight":38555,"compare_at_price":1378600,"inventory_management":"shopify","barcode":"015082862880","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/canadaweldingsupply.com\/cdn\/shop\/files\/Flextec_500XLF-74HeavyDutyOne-Pak_K3612-2.png?v=1737673708","\/\/canadaweldingsupply.com\/cdn\/shop\/files\/LincolnElectricLogo_cc093220-0919-4f43-9a04-3e6cdc6b0af5.png?v=1737673708"],"featured_image":"\/\/canadaweldingsupply.com\/cdn\/shop\/files\/Flextec_500XLF-74HeavyDutyOne-Pak_K3612-2.png?v=1737673708","options":["Title"],"media":[{"alt":" Flextec® 500X\/ LF-74 Heavy Duty One-Pak® K3612-2","id":25597630873773,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1080,"width":1080,"src":"\/\/canadaweldingsupply.com\/cdn\/shop\/files\/Flextec_500XLF-74HeavyDutyOne-Pak_K3612-2.png?v=1737673708"},"aspect_ratio":1.0,"height":1080,"media_type":"image","src":"\/\/canadaweldingsupply.com\/cdn\/shop\/files\/Flextec_500XLF-74HeavyDutyOne-Pak_K3612-2.png?v=1737673708","width":1080},{"alt":null,"id":25597630546093,"position":2,"preview_image":{"aspect_ratio":1.0,"height":600,"width":600,"src":"\/\/canadaweldingsupply.com\/cdn\/shop\/files\/LincolnElectricLogo_cc093220-0919-4f43-9a04-3e6cdc6b0af5.png?v=1737673708"},"aspect_ratio":1.0,"height":600,"media_type":"image","src":"\/\/canadaweldingsupply.com\/cdn\/shop\/files\/LincolnElectricLogo_cc093220-0919-4f43-9a04-3e6cdc6b0af5.png?v=1737673708","width":600}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch1\u003eLincoln Electric Flextec® 500X\/ LF-74 Heavy Duty One-Pak® - K3612-2\u003c\/h1\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan id=\"ctl00_cph_SingleCol_cph_MainContent_productdetail_ctl00_ctlInfo_lblTopFeaturesLabel\"\u003eTop Features\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIncludes 14-pin and 5-pin wire feeder connections\u003c\/li\u003e\n\u003cli\u003eIncludes CrossLinc Technology\u003c\/li\u003e\n\u003cli\u003eSimple - Streamlined operator panel minimizes setup time\u003c\/li\u003e\n\u003cli\u003eFlexible - Compatible with across-the-arc, CrossLinc™, 14-pin analog and 5-pin digital wire feeders\u003c\/li\u003e\n\u003cli\u003eReliable - Components designed to run cool for long life in high temperature environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan id=\"ctl00_cph_SingleCol_cph_MainContent_productdetail_ctl00_ctlInfo_lblInputPowerLabel\"\u003eInput Power\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e380\/460\/575\/3\/50\/60\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan id=\"ctl00_cph_SingleCol_cph_MainContent_productdetail_ctl00_ctlInfo_lblProcessesLabel\"\u003eProcesses:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eStick, DC TIG, MIG, Flux-Cored, Arc Gouging\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA RUGGED MULTI-PROCESS POWER SOURCE FOR MAXIMUM FLEXIBILITY\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOut on the construction jobsite or in most fabrication shops, it pays to keep it simple. The Flextec 350X multi-process welder is designed for that kind of environment. These multi-process welders are easy to setup and easy to operate, yet rugged and flexible enough to be used in construction, fabrication, shipbuilding and other heavy-duty applications.\u003c\/p\u003e\n\u003cp\u003eSimple\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStreamlined operator panel minimizes setup time\u003c\/li\u003e\n\u003cli\u003ePlug in to any 380-600V 3 phase power\u003c\/li\u003e\n\u003cli\u003eEasy process selection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReliable\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBuilt on industry proven design elements of other popular Lincoln Electric welders\u003c\/li\u003e\n\u003cli\u003eComponents designed to run cool for long life in high temperature environments\u003c\/li\u003e\n\u003cli\u003eFully encapsulated and environmentally protected electronics\u003c\/li\u003e\n\u003cli\u003eEngineered for outdoor use and harsh environments (IP23 rated)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2778\/4524\/files\/Flextec_350x_Product_Info.pdf?v=1605569985\" title=\"Lincoln 350x Product Info\" target=\"_blank\"\u003e\u003cstrong\u003eDownload Product Info\u003c\/strong\u003e\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/jdpgJcfPYYw\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFlexible\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with across-the-arc, analog, digital or CrossLinc™ feeders\u003c\/li\u003e\n\u003cli\u003ePremium multi-process arc characteristics works with all DC wire, stick and TIG processes\u003c\/li\u003e\n\u003cli\u003eChoice of models to fit any application and budget\u003c\/li\u003e\n\u003cli\u003eLightweight and portable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Highlights\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesert Duty Rated™ for extreme temperatures up to 55°C\u003c\/li\u003e\n\u003cli\u003eVRD® Voltage Reduction Device reduces Open Circuit Voltage for added safety\u003c\/li\u003e\n\u003cli\u003eOffered in 4 and 6 pack rack configurations\u003c\/li\u003e\n\u003cli\u003eWide 5-425 amperage range\u003c\/li\u003e\n\u003cli\u003eCapable of Arc Gouging with 3\/16 in. (4.8 mm) carbons\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's Included?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFlextec® 500X\/ LF-74 Heavy Duty One-Pak®\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControl Cable Extension - Male 14 pin to Female 14 pin - 10 ft (3 m) | K1797-10\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDrive Roll Kit .035, .045 (0.9, 1.2 mm) Solid Wire | KP1505-1\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeld Power Cable - Lug to Lug (3\/0, 600A, 60%) - 10 ft (3 m) | K1842-10\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMagnum® PRO Curve™ 400 Welding Guns | K2952-2-10-45\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFlextec® 500X Multi-Process Welder | K3607-1\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eModel 355-2Ar-58010 Flowmeter Regulator Shielding Gas Kit | 3100211\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLF-74 Wire Feeder, Bench Model, Heavy Duty | K2426-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePlease allow two week lead time on this item.  Freight charges extra, contact us at support@canadaweldingsupply.ca for a freight quote.\u003c\/strong\u003e\u003c\/p\u003e"}