500 Amp Multi-Process Welders

​500 AMP
The 500 amp multi-process welders include the Flextec 500 as well as the Flextec 500P, which allows the use of analog and digital feeders. Inverter-based technology accommodates each operator's style and the synergistic and pulsing capabilities of the 500P ensure a more consistent bead appearance. ​
500 Amp Multi-Process Welders
Flextec® 500X Multi-Process Welder - K3607-1

Top Features

  • Flexible, multi-process power source for all your welding needs
  • CrossLinc enabled for full control of the power source from hundreds of feet away. Learn More

Input Power

  • 380/460/575/3/50/60

Processes

SMAW, GTAW, GMAW, GMAW-P, FCAW, Arc Gouging


View Details

MSRP: $6,427.00

Output

Input

Where To Buy
Flextec® 500X/ LF-72 Heavy Duty One-Pak® - K3612-1

Top Features

  • Simple, manufacturing / fab shop setup.
  • Straightforward, rugged 2-roll wire feeder.

Input Power

  • 380/460/575/3/50/60

Processes

SMAW, GTAW, GMAW, FCAW, Arc Gouging


View Details

MSRP: $9,322.00

Output

Input

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

Top Features

  • Simple, manufacturing / heavy fab shop system
  • Straightforward, rugged 4-roll wire feeder

Input Power

  • 380/460/575/3/50/60

Processes

SMAW, GTAW, GMAW, FCAW, Arc Gouging


View Details

MSRP: $9,882.00

Output

Input

Where To Buy
Flextec® 500X/ Flex Feed 74HT One-Pak® - K3612-3

Top Features

  • Industrial, heavy fab system
  • Straightforward, high torque, 4-roll feeder with remote voltage control and gouging stud.

Input Power

  • 380/460/575/3/50/60

Processes

SMAW, GTAW, GMAW, FCAW, Arc Gouging


View Details

MSRP: $12,120.00

Output

Input

Where To Buy
Flextec® 500X/ Flex Feed 84 Heavy Duty One-Pak® - K3612-4

Top Features

  • Industrial, heavy fab system
  • Flex Feed 84 is the ideal feeder for shops that require rugged durability and process control.

Input Power

  • 380/460/575/3/50/60

Processes

SMAW, GTAW, GMAW, FCAW, Arc Gouging


View Details

MSRP: $12,120.00

Output

Input

Where To Buy
Flextec® 500X/ Power Feed 84 Heavy Duty One-Pak® - K3612-5

Top Features

  • Pulse capable, industrial grade system
  • Advanced process feeder with synergic pulse capabilities

Input Power

  • 380/460/575/3/50/60

Processes

SMAW, GTAW, GMAW, GMAW-P, FCAW, Arc Gouging


View Details

MSRP: $13,919.00

Output

Input

Where To Buy
Flextec® 500X/ Activ8X One-Pak® - K3612-7

Top Features

  • System designed for shipyards and other applications where the work is not near the power source.
  • CrossLinc enabled for full control of the power source from hundreds of feet away. Learn More

Input Power

  • 380/460/575/3/50/60

Processes

SMAW, GTAW, GMAW, FCAW, Arc Gouging


View Details

MSRP: $9,593.00

Output

Input

Where To Buy
Flextec® 500X/ LF-72 Heavy Duty Ready-Pak® - K3608-1

Top Features

  • Simple, manufacturing / fab shop system.
  • Ready-paks are shipped fully assembled and mounted on cart.

Input Power

  • 380/460/575/3/50/60

Processes

SMAW, GTAW, GMAW, FCAW, Arc Gouging


View Details

MSRP: $10,572.00

Output

Input

Where To Buy
Flextec® 500X/ LF-74 Heavy Duty Ready-Pak® - K3608-2

Top Features

  • Simple, manufacturing / heavy fab shop system
  • Ready-paks are shipped fully assembled and mounted on cart.

Input Power

  • 380/460/575/3/50/60

Processes

SMAW, GTAW, GMAW, FCAW, Arc Gouging


View Details

MSRP: $11,401.00

Output

Input

Where To Buy
Flextec® 500X/ Power Feed 84 Heavy Duty Ready-Pak® - K3608-3

Top Features

  • Pulse capable, industrial grade system
  • Ready-paks are shipped fully assembled and mounted on cart.

Input Power

  • 380/460/575/3/50/60

Processes

SMAW, GTAW, GMAW, GMAW-P, FCAW, Arc Gouging


View Details

MSRP: $14,367.00

Output

Input

Where To Buy
Flextec® 500X/ Flex Feed 84 Ready-Pak® - K3608-4

Top Features

  • Industrial, heavy fab system
  • Ready-paks are shipped fully assembled and mounted on cart.

Input Power

  • 380/460/575/3/50/60

Processes

SMAW, GTAW, GMAW, FCAW, Arc Gouging


View Details

MSRP: $12,672.00

Output

Input

Where To Buy
Flextec® 500X CE Model - K3607-2

Top Features

  • Assembled with CE filter for European compliance
  • CrossLinc Technology - full functionality without control cables

Input Power

  • 380/460/575/3/50/60

Processes

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


View Details

MSRP: $6,823.00

Output

Input

Where To Buy