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Used Lincoln Flextec 500X - U3607-1

SKU: U3607-1
$6,199.00 $7,799.00
Full New Factory Warranty Same warranty as a brand-new unit — backed by Lincoln Electric.
Financing / Leasing Available

Welding Equipment & Industrial Supply Financing

WeldingMart has partnered with Clicklease to offer fast, flexible financing for welding equipment and industrial supplies. Get the equipment you need with affordable monthly payments tailored to your budget.

Whether you're purchasing a new MIG welder, TIG welder, engine-driven welder, or welding accessories, our financing solutions help you equip your shop without large upfront costs. We offer lease-to-own options on trusted brands like Lincoln Electric, Miller Electric, and more.

Apply in minutes and get a decision in seconds:

  • No hard credit check
  • No lengthy paperwork
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Why Choose Lease-to-Own Welding Equipment?

Lease-to-own financing gives you the flexibility to grow your business while preserving cash flow.

Key benefits include:

  • Low upfront cost – Start using equipment without a large initial investment
  • Flexible terms – Choose payment plans that fit your budget
  • Access to latest technology – Stay competitive with modern welding equipment
  • Ownership options – Buy the equipment, upgrade, or return it at the end of the lease

You also have the option to purchase your equipment early, including within the first 12 months.


Tax Advantages

In many cases, lease payments for business-use equipment may be tax-deductible. This can reduce your overall cost and free up capital for additional tools, supplies, or labor.

(Consult your tax advisor for details.)


Apply in Minutes

Financing is available 24/7, so you can apply whenever it’s convenient.

  • Application takes about 4 minutes
  • Instant decision in most cases
  • Immediate access to eDocs
  • Order your equipment right away

If approved for more than your initial request, you can easily adjust your financing to include additional items.


Need Help?

Have questions about financing or lease-to-own options?

Contact the WeldingMart team — we’re here to help you find the right solution for your business. 877-532-9353.

 

the Lincoln Flextec 500X factory demo unit is a professional-grade multi-process welder featuring CrossLinc® technology for remote control without cables. this versatile machine includes basic pulse MIG capability and Desert Duty® rating for extreme conditions. compatible with all 42VAC wire feeders and designed for optimal performance across multiple welding processes in demanding industrial, construction, and shipyard environments.

Overview

Powerful Performance From the Ground Up - Out in the shipyards, construction sites and fabrication shops, it pays to keep it simple. The Flextec 500X multi-process welder is easy to set up and operate, yet rugged enough to stand up to heavy-duty indoor and outdoor applications.

Compare to New Flextec 500X - K3607 - Full 5 Year Factory Warranty

The Flextec 500X delivers exceptional simplicity with its straightforward interface for ease of use and CrossLinc technology that eliminates extra cables for simple system setup. Basic pulse MIG capability is standard on the Flextec 500X, including weld modes for carbon steel, stainless steel, aluminum and metalcore electrodes. The unit features an IP23 rating that means the Flextec 500X welder will excel in outdoor environments, such as construction sites and shipyards, while being Desert Duty® rated for operation in the harshest environments up to 55°C (131°F). Durable trayed and potted PC boards provide electronics environmental protection for long-lasting reliability in demanding conditions.

The Flextec 500X offers exceptional flexibility as a multi-process power source for all your welding needs. It's compatible with all 42VAC wire feeders for MIG and Flux-Cored welding and features ArcLink® enabled power source that provides synergic pulse modes. CrossLinc allows for remote control of CV and CC processes without extra cables, giving you the flexibility to control the machine from hundreds of feet away without a control cable. The unit delivers optimized stick welding for both cellulosic and low hydrogen electrodes and Touch-start TIG for easy, contamination-free starts without high frequency. With CrossLinc Technology compatibility providing full functionality without control cables, the Flextec 500X enables remote procedure setting at the feeder to improve weld quality, increases arc time with fewer trips to the power source, and improves safety by reducing jobsite clutter. Ideal for cross-country pipeline, construction and field erection, general fabrication, heavy equipment, heavy fabrication, and structural fabrication applications, the Flextec 500X represents the perfect balance of power, reliability, and advanced technology backed by a comprehensive 5-year warranty.

Features
  • SIMPLE: Simple interface for ease of use with CrossLinc technology eliminating extra cables
  • RELIABLE: IP23 rating and Desert Duty® rated for operation up to 55°C in harsh environments
  • FLEXIBLE: Multi-process power source compatible with all 42VAC wire feeders
  • CrossLinc Technology: Full control of the power source from hundreds of feet away without control cables
  • Pulse Capabilities: Basic pulse MIG for carbon steel, stainless steel, aluminum and metalcore electrodes
  • ArcLink® Enabled: Provides synergic pulse modes when paired with ArcLink feeders
  • Touch-Start TIG: Easy, contamination-free starts without high frequency
  • Optimized Stick Welding: For both cellulosic and low hydrogen electrodes
Specifications
Product Weights & Dimensions
Dimensions (H x W x D) 18.8 in x 14 in x 27.5 in (477 mm x 356 mm x 699 mm)
Net Weight 136 lbs (62 kg)

General Specification
Machines Processes Stick (SMAW)
Gouging (CAC-A)
Flux-Cored (FCAW)
TIG (GTAW)
MIG (GMAW)
Pulsed MIG (GMAW-P)
Flux-Cored Self-Shielded (FCAW-S)
Flux-Cored Gas-Shielded (FCAW-G)
Input Voltage 460,380/400/415,575
Input Current 39/31/31
32/27/27
Input Hertz 50/83
Input Phase 3
Input Power 380/460/575/3/50/60
Mode Icon CC/CV
Output Range 5-500A
Polarity DC

Machine Technologies & Connections
Output Range by Mode 5-500A
Machines Communication Technology analog
digital
CrossLinc
ArcLink
Wire Feeder Supply Voltage 42VAC
Amphenol Pins (type of connector) 5
14
12
Work Lead Connector Type Lug

Application
Typical Application Cross Country Pipeline
Construction & Field Erection
General Fabrication
Heavy Equipment
Heavy Fabrication
Structural Fabrication

Warranty
Warranty 5 Years Parts and Labor
Reviews
Q&A