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K1728-12 - Lincoln Invertec V350 PRO CE Multi-Process Welder

Packaging: 1 Per Ea
$7,896.38/EA $7,402.85/1 Per Ea only $7,402.85/EASave 6%

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OVERVIEW

Industrial Power and Versatility

The Lincoln Electric Invertec V350 PRO CE (K1728-12) represents the gold standard in portable, industrial-grade welding power sources. Designed to meet the rigorous demands of construction, fabrication, and heavy maintenance, this multi-process inverter delivers exceptional performance across a wide range of applications. Whether your operations require Stick, TIG, MIG, Flux-Cored, or Carbon Arc Gouging capabilities, the V350 PRO provides a single, reliable solution that reduces equipment inventory and simplifies logistics on the job site.

Engineered with advanced inverter technology, this unit offers a significant weight advantage over traditional transformer-rectifier machines. Weighing in at approximately 81 lbs (37 kg), it is easily transported around large jobsites or mounted on portable carts, making it an ideal choice for field work where mobility is crucial. Despite its compact footprint, the V350 PRO does not compromise on power, delivering a rated output of 350 amps at 60% duty cycle, ensuring it can handle heavy-duty welding tasks with ease.

The "CE" designation indicates conformity with European safety, health, and environmental protection requirements, reflecting the machine's high manufacturing standards. This model is equipped with Twist Mate/Dinse style connectors, providing secure and efficient cable connections that minimize voltage drop and heat buildup. For facility managers and procurement specialists, the V350 PRO offers excellent return on investment through its energy efficiency, durability, and the ability to handle multiple welding processes with a single asset.

Reliability is paramount in industrial settings, and the V350 PRO is built to withstand harsh environments. Its rugged case and potted PC boards protect internal components from dust, dirt, and moisture. The machine also features flexible input power capabilities, operating on a wide range of voltages (200-600V) in both single and three-phase configurations, ensuring compatibility with various power supplies found in different facilities and remote sites.

Additional Information
Brand:Lincoln Electric
Amperage:350
Duty Cycle:60%
Weld Process:Multi-Process
Voltage:200-600 V
Process Type:MIG, TIG, Stick, Flux-Cored, Gouging
Input Phase:1-Phase, 3-Phase
Output Range:5-425A
Dimensions:14.8 in x 13.3 in x 27.8 in
Weight:37 kg
Connection Type:Twist Mate, Dinse
Packaging Description:1 Per Ea

INCLUDED

  • Invertec V350 PRO CE Power Source
  • Twist Mate / Dinse Cable Connectors
  • Instruction Manual
  • Power Cord (Input)

APPLICATIONS

  • Construction and Field Erection
  • General Fabrication
  • Process Piping
  • Maintenance and Repair
  • Shipbuilding
  • Rental Fleets
  • Power Generation Plants

FAQ

The Invertec V350 PRO is a multi-process machine capable of Stick, DC TIG, MIG, Flux-Cored, and Carbon Arc Gouging.

It operates on a wide input voltage range of 200-600V, compatible with both single-phase and three-phase power.

No, the K1728-12 is the power source only. A compatible wire feeder (such as an LF-72 or LN-25) is required for MIG or Flux-Cored welding.

This specific model features Twist Mate / Dinse style connectors for quick and secure cable attachment.

Yes, it weighs approximately 81 lbs (37 kg), making it portable enough for field work compared to traditional transformer welders.

The machine is rated at 350 Amps at 34 Volts with a 60% duty cycle.

Yes, the V350 PRO is capable of carbon arc gouging with carbons up to 5/16 inch in diameter.

CATALOGUE & SPEC SHEETS

Spec Sheet