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Lincoln Electric  |  SKU: K3425-1

Lincoln Flextec 650X Multi-Process Welder with CrossLinc Technology K3425-1

$9,419.00 $10,783.00
Flextec 650X multi-process welder is a weather resistant inverter power source for heavy duty applications.
Warranty: 3 Years

Financing / Leasing Available

Welding Equipment And Industrial Supplies Financing

Welding Mart has partnered with Clicklease to provide industry-leading welding equipment for a low monthly payment customized to fit your budget. Our welder financing services allow professionals to outfit their shop with the right welding machines and systems to serve customers. Whether you need a new MIG welder, a rental TIG welder, a virtual welding training simulator or something else, rent-to-own welders from leading brands such as Lincoln Electric and Miller are a great solution.

It's never been easier to afford the equipment you need to grow your business.
Apply in just four minutes and get real approval in seconds - there's no hard credit pull and no documents are needed.

Benefits of Lease-to-Own Welders

A welding machine rental is great for short-term and long-term business needs. Welder leases and rentals let companies stay on top of the latest welding technology without draining their operating budget by paying upfront, in full for new machines. At the end of the lease period, you can either purchase the welding equipment outright or return it to WeldingMart. You can also buy the equipment anytime within the first year of your lease - see below for more details.

Welder rentals can also have tax benefits. In many cases, the payments you make when you lease or finance a welding machine for business or educational purposes are tax-deductible. This frees up even more resources to get the equipment, supplies and personnel that welding businesses need.

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More Information

Welding machine financing is available 24/7 so you can apply whenever it's convenient for you. It will only take about four minutes of your time.

Once approved, you'll have the option to select the term that best fits your budget and, if approved for more than you request, our calculator makes it easy to see how your payments change for any additional items you add to your lease. eDocs are available immediately, allowing you to order your new gear within minutes.

Have additional questions? Contact us to speak with a member of the WeldingMart team.

DETAILS

Lincoln Flextec 650X Multi-Process Welder with CrossLinc Technology K3425-1

SIMPLE Use with a wide range of available 3 phase input power Easy one-knob process selection Fast arc response means smooth arc action and consistent bead appearance User weld schedule memory storage allows easy recall of your critical or often repeated weld procedures with applicable feeders (User weld schedule memory settings available only with Power Feed and Flex Feed 84 wire feeders) Synergic one knob control over wire feed speed and voltage with applicable feeders (Synergic control available only with Power Feed wire feeders) RELIABLE Components designed to run cool for long life in high temperature environments Engineered for outdoor use and harsh environments (IP23 rated) Desert Duty Rated for extreme temperatures up to 55⁰C FLEXIBLE Ideal for large diameter wire or stick welding on thick materials Compatible with most Lincoln feeders, including common bench and boom models, portable across-the-arc models and CrossLinc or ArcLink-equipped models Premium multi-process arc characteristics on all DC wire, stick and TIG processes CROSSLINC TECHNOLOGY COMPATIBILITY Full functionality without control cables Enables remote procedure setting at the feeder to improve weld quality Increases arc time with fewer trips to the power source to adjust settings Improves safety by reducing jobsite clutter CrossLinc compatible accessory required.

Features
  • Use with a wide range of available 3 phase input power
  • Easy one-knob process selection
  • Components designed to run cool for long life in high temperature environments
  • Ideal for large diameter wire or Stick welding on thick materials
  • Up to 800A of output

Lincoln Flextec 650X Multi-Process Welder with CrossLinc Technology K3425-1

SIMPLE Use with a wide range of available 3 phase input power Easy one-knob process selection Fast arc response means smooth arc action and consistent bead appearance User weld schedule memory storage allows easy recall of your critical or often repeated weld procedures with applicable feeders (User weld schedule memory settings available only with Power Feed and Flex Feed 84 wire feeders) Synergic one knob control over wire feed speed and voltage with applicable feeders (Synergic control available only with Power Feed wire feeders) RELIABLE Components designed to run cool for long life in high temperature environments Engineered for outdoor use and harsh environments (IP23 rated) Desert Duty Rated for extreme temperatures up to 55⁰C FLEXIBLE Ideal for large diameter wire or stick welding on thick materials Compatible with most Lincoln feeders, including common bench and boom models, portable across-the-arc models and CrossLinc or ArcLink-equipped models Premium multi-process arc characteristics on all DC wire, stick and TIG processes CROSSLINC TECHNOLOGY COMPATIBILITY Full functionality without control cables Enables remote procedure setting at the feeder to improve weld quality Increases arc time with fewer trips to the power source to adjust settings Improves safety by reducing jobsite clutter CrossLinc compatible accessory required.

Features
  • Use with a wide range of available 3 phase input power
  • Easy one-knob process selection
  • Components designed to run cool for long life in high temperature environments
  • Ideal for large diameter wire or Stick welding on thick materials
  • Up to 800A of output

Includes
What's Included
  • Flextec 650X power source

Specifications
Product Weights & Dimensions
Product Height (in) 21.8
Product Height (mm) 554
Product Width (in) 16.1
Product Width (mm) 410
Product Length (in) 29.3
Product Length (mm) 745
Product Weight (lb) 165
Product Weight (kg) 74.844
Machines
Machines Processes Stick (SMAW);Gouging (CAC-A);Flux-Cored (FCAW);TIG (GTAW);MIG (GMAW);Flux-Cored Self-Shielded (FCAW-S);Flux-Cored Gas-Shielded (FCAW-G);Submerged Arc (SAW)
Basic Specifications
Input Current 61/50/40,57/47/38
Input Hertz 50,50/60,60
Input Phase 3
Input Power 380/460/575/3/50/60
Output Range 10-815A
Rated Output 750A/44V/60%;650A/44V/100%
Typical Applications Cross Country Pipeline
Construction & Field Erection
General Fabrication
Heavy Equipment
Heavy Fabrication
Structural Fabrication
Processes Stick (SMAW)
Gouging (CAC-A)
Flux-Cored (FCAW)
TIG (GTAW)
MIG (GMAW)
Submerged Arc (SAW)
Equipment Classification Heavy Industrial
Welding Technology Inverter/Chopper

Lincoln Flextec 650X Multi-Process Welder with CrossLinc Technology K3425-1

SIMPLE Use with a wide range of available 3 phase input power Easy one-knob process selection Fast arc response means smooth arc action and consistent bead appearance User weld schedule memory storage allows easy recall of your critical or often repeated weld procedures with applicable feeders (User weld schedule memory settings available only with Power Feed and Flex Feed 84 wire feeders) Synergic one knob control over wire feed speed and voltage with applicable feeders (Synergic control available only with Power Feed wire feeders) RELIABLE Components designed to run cool for long life in high temperature environments Engineered for outdoor use and harsh environments (IP23 rated) Desert Duty Rated for extreme temperatures up to 55⁰C FLEXIBLE Ideal for large diameter wire or stick welding on thick materials Compatible with most Lincoln feeders, including common bench and boom models, portable across-the-arc models and CrossLinc or ArcLink-equipped models Premium multi-process arc characteristics on all DC wire, stick and TIG processes CROSSLINC TECHNOLOGY COMPATIBILITY Full functionality without control cables Enables remote procedure setting at the feeder to improve weld quality Increases arc time with fewer trips to the power source to adjust settings Improves safety by reducing jobsite clutter CrossLinc compatible accessory required.

Features
  • Use with a wide range of available 3 phase input power
  • Easy one-knob process selection
  • Components designed to run cool for long life in high temperature environments
  • Ideal for large diameter wire or Stick welding on thick materials
  • Up to 800A of output

Lincoln Flextec 650X Multi-Process Welder with CrossLinc Technology K3425-1

SIMPLE Use with a wide range of available 3 phase input power Easy one-knob process selection Fast arc response means smooth arc action and consistent bead appearance User weld schedule memory storage allows easy recall of your critical or often repeated weld procedures with applicable feeders (User weld schedule memory settings available only with Power Feed and Flex Feed 84 wire feeders) Synergic one knob control over wire feed speed and voltage with applicable feeders (Synergic control available only with Power Feed wire feeders) RELIABLE Components designed to run cool for long life in high temperature environments Engineered for outdoor use and harsh environments (IP23 rated) Desert Duty Rated for extreme temperatures up to 55⁰C FLEXIBLE Ideal for large diameter wire or stick welding on thick materials Compatible with most Lincoln feeders, including common bench and boom models, portable across-the-arc models and CrossLinc or ArcLink-equipped models Premium multi-process arc characteristics on all DC wire, stick and TIG processes CROSSLINC TECHNOLOGY COMPATIBILITY Full functionality without control cables Enables remote procedure setting at the feeder to improve weld quality Increases arc time with fewer trips to the power source to adjust settings Improves safety by reducing jobsite clutter CrossLinc compatible accessory required.

Features
  • Use with a wide range of available 3 phase input power
  • Easy one-knob process selection
  • Components designed to run cool for long life in high temperature environments
  • Ideal for large diameter wire or Stick welding on thick materials
  • Up to 800A of output

The ultimate welding setup

Working hard has never looked this good

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Lincoln Electric

Lincoln Flextec 650X Multi-Process Welder with CrossLinc Technology K3425-1

$9,419.00 $10,783.00

Lincoln Flextec 650X Multi-Process Welder with CrossLinc Technology K3425-1

SIMPLE Use with a wide range of available 3 phase input power Easy one-knob process selection Fast arc response means smooth arc action and consistent bead appearance User weld schedule memory storage allows easy recall of your critical or often repeated weld procedures with applicable feeders (User weld schedule memory settings available only with Power Feed and Flex Feed 84 wire feeders) Synergic one knob control over wire feed speed and voltage with applicable feeders (Synergic control available only with Power Feed wire feeders) RELIABLE Components designed to run cool for long life in high temperature environments Engineered for outdoor use and harsh environments (IP23 rated) Desert Duty Rated for extreme temperatures up to 55⁰C FLEXIBLE Ideal for large diameter wire or stick welding on thick materials Compatible with most Lincoln feeders, including common bench and boom models, portable across-the-arc models and CrossLinc or ArcLink-equipped models Premium multi-process arc characteristics on all DC wire, stick and TIG processes CROSSLINC TECHNOLOGY COMPATIBILITY Full functionality without control cables Enables remote procedure setting at the feeder to improve weld quality Increases arc time with fewer trips to the power source to adjust settings Improves safety by reducing jobsite clutter CrossLinc compatible accessory required.

Features
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