{"product_id":"forney-x-series-140-mpx","title":"Forney® X-Series 140 MPx","description":"\u003cp\u003eThe Forney® 140 MPx is a 120V multi-process welder featuring TruSet™ that lets you handle MIG, flux-cored, stick, and DC TIG welding with one compact machine. TruSet™ technology, a next-generation, large bright display, and a simple two-knob interface help you dial in ideal settings fast, while up to 140 amps of output lets you weld 24 ga through 1\/4 in. material in a single pass. Backed by a 3-year warranty and Forney® Industries’ 90+ years of welding experience, this TruSet™ multi-process welder is built for DIYers, fabricators, and mobile repair crews who want MIG, flux-cored, stick, and DC TIG flexibility from a single 120V machine.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey features \u0026amp; benefits:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTruSet™ synergic setup assist \u003c\/strong\u003edelivers simple, quick setup for MIG and Flux-Cored processes by letting you choose your material while the machine provides ideal settings, so you can stop guessing and start working with a smooth, consistent arc.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpert-Tech® support\u003c\/strong\u003e gives you a direct line to Forney’s technical team for setup, troubleshooting, and parts; all from real welders based in Colorado, USA.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-year warranty\u003c\/strong\u003e delivers long-term assurance so you can count on the machine for ongoing projects, maintenance, and repair work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNext-generation, large bright display with big readout\u003c\/strong\u003e delivers a panel that is easy to read in dim garages or bright daylight so you can see your settings at a glance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e140 amp max output delivers enough power \u003c\/strong\u003eto weld 24 ga through 1\/4 in. material in a single pass for MIG and flux‑cored.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e30% duty cycle at up to 90 A \u003c\/strong\u003emeans you spend more time welding and less time waiting for the machine to cool.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue multi-process machine (MIG, flux-cored, stick, DC TIG)\u003c\/strong\u003e delivers four welding processes in one package so you can jump from MIG or flux-cored fabrication to stick repair or DC TIG detail work without buying separate welders.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e120V input power\u003c\/strong\u003e delivers plug-and-play operation so you can weld anywhere you have a standard household outlet or compatible generator.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenerator-capable (4,000 W minimum)\u003c\/strong\u003e delivers flexibility so you can weld in the field or on remote jobs with a properly sized 4,000 W generator with no low-idle and 5% THD max.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCSA certified \u003c\/strong\u003eto meet strict safety and performance standards ensuring reliability and your safety in any work environment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact, lightweight inverter with handle and carry strap\u003c\/strong\u003e delivers portable performance so you can bring the welder, leads, and torch to the work instead of moving material.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRuns solid wire and flux-cored wire\u003c\/strong\u003e delivers flexibility so you can MIG weld with gas for clean beads in the shop, then switch to gasless flux-cored outdoors when wind or portability matters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-knob interface\u003c\/strong\u003e delivers simple control so you can adjust voltage and wire feed or amperage quickly and repeat settings across different jobs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 in. and 8 in. spool capability with metal wire drive\u003c\/strong\u003e delivers the capacity and durability you need for small projects or longer production runs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEuro-connect 10 ft MIG torch and Tweco®-style consumables\u003c\/strong\u003e deliver easy torch removal, storage, and change-over plus access to industry-standard tips, diffusers, and nozzles so you can keep welding with widely available parts.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInput voltage: 120 VAC, 50–60 Hz, single phase\u003c\/li\u003e\n\u003cli\u003eInput current: 14.3 A\u003c\/li\u003e\n\u003cli\u003eMax duty cycle: Stick 30% at 80 A; TIG 20% at 110 A; MIG 30% at 90 A\u003c\/li\u003e\n\u003cli\u003eWire feed speed: 80–200 inches per minute\u003c\/li\u003e\n\u003cli\u003eOutput voltage (CV MIG): 13–20 V\u003c\/li\u003e\n\u003cli\u003eOutput current: 10–140 A, process-dependent\u003c\/li\u003e\n\u003cli\u003eProcesses: MIG (GMAW), Flux-Cored (FCAW), stick (SMAW), DC TIG (GTAW), TruSet™ MIG, TruSet™ Flux-Cored\u003c\/li\u003e\n\u003cli\u003eTruSet™ Technology: Provides optimal settings for MIG and Flux-Cored processes based on your materials for fast and easy setup.\u003c\/li\u003e\n\u003cli\u003eWire diameter: 0.024–0.035 in. solid or flux-cored\u003c\/li\u003e\n\u003cli\u003eSingle-pass plate thickness: 24 ga–1\/4 in.\u003c\/li\u003e\n\u003cli\u003eElectrode diameter (stick): 3\/32–1\/8 in.\u003c\/li\u003e\n\u003cli\u003ePower supply type: Inverter DC\u003c\/li\u003e\n\u003cli\u003eGenerator requirements: 4,000 W continuous output, no low-idle, 5% THD max\u003c\/li\u003e\n\u003cli\u003eInput power cable length: 7 ft\u003c\/li\u003e\n\u003cli\u003eMIG torch: 10 ft Euro-connect torch, removable\u003c\/li\u003e\n\u003cli\u003eGround cable length: 8 ft copper ground clamp and lead\u003c\/li\u003e\n\u003cli\u003eElectrode holder length: 8 ft copper\u003c\/li\u003e\n\u003cli\u003eSpool size compatibility: 4 in. and 8 in.\u003c\/li\u003e\n\u003cli\u003eMachine weight: 19.7 lb\u003c\/li\u003e\n\u003cli\u003eWire drive construction: Durable cast aluminum\u003c\/li\u003e\n\u003cli\u003eSpool gun capable: No\u003c\/li\u003e\n\u003cli\u003eFoot pedal capable: No\u003c\/li\u003e\n\u003cli\u003eGas connection: 5\/8–18 RH thread (for MIG only)\u003c\/li\u003e\n\u003cli\u003eIP rating: IP21S\u003c\/li\u003e\n\u003cli\u003eCertification: CSA listed\u003c\/li\u003e\n\u003cli\u003eWarranty: 3 years\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIn real-world use, the Forney® 140 MPx plugs into a standard 120V outlet but still delivers up to 140 amps of output, allowing you to weld from thin 24 ga sheet to 1\/4 in. plate in a single pass. The 30% duty cycle offers practical arc-on time for repeated welds on brackets, angle iron, and plate. TruSet™ technology shortens the learning curve, giving newer welders a quick path to ideal settings while still allowing manual adjustment for experienced users. The bright LCD screen makes switching between MIG, flux‑cored, stick, and DC TIG as easy as pressing a button. The Euro‑connect torch, removable leads, and 4 in.\/8 in. spool support keep process changeover and storage simple, while generator capability makes the 140 MPx a strong multi‑process welder for home, shop, and mobile repair work.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIdeal for:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHome and garage fabrication on brackets, racks, frames, and small structural projects up to 1\/4 in. materials.\u003c\/li\u003e\n\u003cli\u003eFarm and ranch repairs on gates, implements, and equipment where MIG, flux-cored, or stick may all be needed depending on conditions.\u003c\/li\u003e\n\u003cli\u003eMobile repair, light industrial maintenance, and jobsite work using a 120V circuit or compatible generator.\u003c\/li\u003e\n\u003cli\u003eDIYers and students who want one machine to learn MIG, flux‑cored, stick, and DC TIG without buying a separate welder for each process, with the added benefit of MIG and flux‑cored TruSet™ technology to help ease the learning curve.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWhat’s included:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eForney® 140 MPx multi-process welder with 7 ft power cord\u003c\/li\u003e\n\u003cli\u003e8 ft ground clamp and lead\u003c\/li\u003e\n\u003cli\u003e10 ft Euro Connect MIG gun\u003c\/li\u003e\n\u003cli\u003e8 ft stick electrode holder and lead\u003c\/li\u003e\n\u003cli\u003eGas regulator and 6 ft hose\u003c\/li\u003e\n\u003cli\u003e15 to 20 amp plug adapter\u003c\/li\u003e\n\u003cli\u003eQuick Start Guide (English, Spanish, French)\u003c\/li\u003e\n\u003cli\u003eHang tag\u003c\/li\u003e\n\u003cli\u003eNylon carry strap\u003c\/li\u003e\n\u003cli\u003eExpert-Tech® magnet\u003c\/li\u003e\n\u003cli\u003e0.030 in. contact tip\u003c\/li\u003e\n\u003cli\u003e0.035 in. contact tip\u003c\/li\u003e\n\u003cli\u003e0.030–0.035 V \/ 0.030–0.035 K drive roll (installed)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eRecommended accessories:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLiner – ITEM# 101202, MIG gun liner for 0.023–0.035 in. wire, sized for Euro-connect guns to help maintain smooth wire feed and reduce burnback.\u003c\/li\u003e\n\u003cli\u003eDiffuser – ITEM# 85793, Tweco®-style diffuser for stable gas flow and consistent arc performance with compatible MIG guns.\u003c\/li\u003e\n\u003cli\u003eContact tip – ITEM# 60170, Tweco®-style 0.024 in. copper MIG contact tip, precision-machined for smooth wire feeding and consistent starts.\u003c\/li\u003e\n\u003cli\u003eContact tip – ITEM# 60171, Tweco®-style 0.030 in. copper MIG contact tip, compatible with Forney® Easy Weld® and other Tweco-style MIG guns.\u003c\/li\u003e\n\u003cli\u003eContact tip – ITEM# 60172, Tweco®-style 0.035 in. copper MIG contact tip, 4-pack, designed for reliable contact and clean, stable arcs.\u003c\/li\u003e\n\u003cli\u003eContact tip – ITEM# 60173, Tweco®-style 0.045 in. copper contact tip for light to medium duty MIG welding where a standard 1 in. tip is required.\u003c\/li\u003e\n\u003cli\u003eNozzle – ITEM# 85336, Tweco®-style nozzle (21-50), 1\/2 in. bore copper nozzle for general MIG and flux-cored welding applications.\u003c\/li\u003e\n\u003cli\u003eNozzle – ITEM# 85337, Tweco®-style nozzle (21-62), variant designed for consistent shielding and heat resistance in everyday welding.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWarranty \u0026amp; support:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWarranty: 3 year\u003c\/li\u003e\n\u003cli\u003eExpert-Tech® support: Access to Forney’s Colorado-based team of real welders for help with setup, troubleshooting, and repair questions throughout your equipment’s life.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eForney®, Easy Weld®, TruSet™ and Expert-Tech® are trademarks of Forney® Industries®, Inc. and may be registered in the United States and\/or other countries. Forney® Industries green color is a federally registered trademark and cannot be reproduced unless authorized by Forney® Industries.\u003c\/p\u003e","brand":"Forney Welding \u0026 Metalworking","offers":[{"title":"Default Title","offer_id":57519042789542,"sku":"FNY-373","price":529.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7676\/3046\/files\/373_01.jpg?v=1790358211","url":"https:\/\/williamsonsupply.shop\/products\/forney-x-series-140-mpx","provider":"Williamson Supply ","version":"1.0","type":"link"}