300 Amp Multi-Process Welders

300 AmP
The Flextec 350X multi-process welder is designed for construction jobsites or fabrication shops. These multi-process welders are easy to setup and easy to operate, yet rugged and flexible enough to be used in structural, power generation, offshore, shipbuilding and other heavy-duty applications.​
300 Amp Multi-Process Welders
Flextec® 350X Multi-Process Welder (Construction Model) - K4271-1

Top Features

  • Simple - Streamlined operator panel minimizes setup time
  • 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


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MSRP: $3,429.70

Output

Input

Where To Buy
Flextec® 350X Multi-Process Welder (Standard Model) - K4272-1

Top Features

  • Simple - Streamlined operator panel minimizes setup time
  • 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


View Details

MSRP: $3,703.04

Output

Input

Where To Buy
Flextec® 350X (Construction) / LN-25X CrossLinc One-Pak - K4278-1

Top Features

  • Simple - Streamlined operator panel minimizes setup time
  • 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


View Details

MSRP: $6,222.44

Output

Input

Where To Buy
Flextec® 350X (Standard) / LF-72 Heavy Duty Reel One-Pak® - K3438-1

Top Features

  • Simple - Streamlined operator panel minimizes setup time
  • 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


View Details

MSRP: $5,764.63

Output

Input

Where To Buy
Flextec® 350X (Standard) / Flex Feed 84 Single Bench Heavy Duty One-Pak® - K3439-1

Top Features

  • Simple - Streamlined operator panel minimizes setup time
  • 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


View Details

MSRP: $7,482.16

Output

Input

Where To Buy
Flextec® 350X Multi-Process Welder (Construction Model) CE - K4283-1

Top Features

  • Simple - Streamlined operator panel minimizes setup time
  • 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


View Details

MSRP: $3,607.20

Output

Input

Where To Buy
Flextec® 350X Multi-Process Welder (Standard Model) CE - K4284-1

Top Features

  • Simple - Streamlined operator panel minimizes setup time
  • 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


View Details

MSRP: $4,117.61

Output

Input

Where To Buy
Flextec® 350X Multi-Process Welder (Construction Model) DINSE - K3441-1

Top Features

  • Features DINSE connectors as required in some environments
  • Simple - Streamlined operator panel minimizes setup time

Input Power

  • 380/460/575/3/50/60

Processes

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


View Details

MSRP: $3,429.15

Output

Input

Where To Buy
Flextec® 350X Multi-Process Welder (Standard Model) DINSE - K3442-1

Top Features

  • Features DINSE connectors as required in some environments
  • Simple - Streamlined operator panel minimizes setup time

Input Power

  • 380/460/575/3/50/60

Processes

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


View Details

MSRP: $3,702.11

Output

Input

Where To Buy
Invertec® V350 PRO Multi-Process Welder (Factory Model - Tweco) - K1728-13

Top Features

  • Tweco® style connectors
  • All input voltages and frequencies are both single and three phase rated - No output derating necessary on single phase.

Input Power

  • 208/230/415/460/575/1/3/50/ 60

Processes

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


View Details

MSRP: $5,496.52

Output

Input

Where To Buy
Invertec® V350 PRO Multi-Process Welder (Construction Model) - K1728-5

Top Features

  • Exceptional Multi-Process Fabrication Welding
  • 5-425 amp output range - For all recommended processes from DC TIG to arc gouging.

Input Power

  • 208/230/380/415/460/575/1/ 3/50/60

Processes

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


View Details

MSRP: $4,885.94

Output

Input

Where To Buy
Invertec® V350 PRO Multi-Process Welder (Factory Model) - K1728-6

Top Features

  • Exceptional Multi-Process Fabrication Welding
  • 5-425 amp output range - For all recommended processes from DC TIG to arc gouging.

Input Power

  • 208/230/380/415/460/575/1/ 3/50/60

Processes

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


View Details

MSRP: $5,425.16

Output

Input

Where To Buy
Invertec® V350 PRO (Factory Model) Ready-Pak® w/ LF-72 Wire Feeder - K2437-2

Top Features

  • Exceptional Multi-Process Fabrication Welding
  • All input voltages and frequencies are both single and three phase rated - No output derating necessary on single phase.

Input Power

  • 208/230/380/415/460/575/1/ 3/50/60

Processes

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


View Details

MSRP: $8,077.57

Output

Input

Where To Buy
Invertec® V350 PRO CE Multi-Process Welder (Not Available in US) - K1728-12

Top Features

  • Exceptional Multi-Process Fabrication Welding
  • 5-425 amp output range - For all recommended processes from DC TIG to arc gouging.

Input Power

  • 208/380/415/1/3/50/60

Processes

CC-Stick, Lift TIG DC, CV-Solid wire, CV-Cored wire, Arc Gouging


View Details

MSRP: $5,651.42

Output

Input

Where To Buy
Multi-Process Resource Center