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Lincoln Power Wave S700 3-Phase Multi-Process Welder

$30,287.59/EA $28,394.61/1 Per Ea only $28,394.61/EASave 6%

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OVERVIEW

Maximum Power for Heavy Fabrication

Take your welding capabilities to the next level with the Lincoln Electric Power Wave® S700 (K3279-1). This advanced process welder is the ultimate solution for shops that demand high amperage and unwavering reliability. Capable of delivering up to 900 Amps of output, the S700 is a beast of a machine designed for semi-automatic, hard automation, and robotic applications. Whether you are welding thick structural steel or performing heavy-duty gouging, this power source provides the arc stability and power you need to get the job done right.

Versatility and Performance

The Power Wave S700 is a true multi-process machine. It excels at GMAW (MIG), FCAW (Flux-Cored), GTAW (TIG), SMAW (Stick), and SAW (Submerged Arc) welding. Its flexible configuration allows it to be tailored to your specific shop setup, whether you need a manual welding station or a fully automated robotic cell. The machine features a 115V (10A) AC Duplex Auxiliary Power Receptacle equipped with Surge Blocker™ technology, ensuring that high-starting-current tools like grinders do not interfere with the welding arc performance.

Smart Technology for Smart Shops

Stay ahead of the competition with the S700's advanced connectivity. The integrated Ethernet port gives you access to Power Wave® Manager for advanced remote configuration and diagnostics. By utilizing Lincoln Electric's Checkpoint® Production Monitoring, you can visualize your production data, identify bottlenecks, and ensure every weld meets your quality standards. The machine also features Fan-As-Needed™ (F.A.N.) technology, which reduces power consumption and minimizes the intake of dust and debris by running the cooling fan only when the system requires it.

Built for the Long Haul

Investment in the S700 is an investment in longevity. The unit is backed by Lincoln Electric's industry-leading 5-Year Warranty on the machine, giving you peace of mind. Its IP23 rating ensures it can handle the grit and grime of a real-world welding shop. With global voltage compatibility (380-575 VAC, 50/60Hz), the Power Wave S700 is ready to work wherever your projects take you.

Additional Information
Brand:Lincoln Electric
Amperage:700
Voltage:380/575 V
Duty Cycle:100%
Weld Process:Multi-Process
Process Type:Multi-Process, MIG, TIG, Stick, Gouging, Submerged Arc
Input Voltage:380 V, 400 V, 415 V, 460 V, 575 V
Input Phase:3 Phase
Output Range:20 - 900 A
Dimensions:30.1 in x 19.1 in x 36.7 in
Weight:400 lbs
Warranty Period:5 Years
Ingress Protection:IP23
Communication:ArcLink, Ethernet
Packaging Description:1 Per Ea

INCLUDED

  • Power Wave S700 Power Source
  • Instruction Manual
  • Note: Work clamp and cables sold separately

APPLICATIONS

  • Heavy Fabrication
  • Shipbuilding and Offshore
  • Structural Steel Construction
  • Pipe Welding
  • Automotive Manufacturing
  • Robotic and Hard Automation
  • Heavy Equipment Repair

FAQ

The Power Wave S700 accepts 3-phase input power ranging from 380V to 575V (380/400/415/460/575 VAC) at 50/60Hz.

The machine is rated at 700 Amps / 44 Volts at 100% duty cycle, and can reach a maximum output of 900 Amps at approximately 60% duty cycle.

No, the K3279-1 is the power source only. Wire feeders, such as the Power Feed series, and interconnection cables must be purchased separately.

Yes, the Power Wave S700 is designed for versatility and can be used in semi-automatic, hard automation, and robotic welding applications.

It supports ArcLink for seamless digital communication with Lincoln wire feeders and Ethernet for network connectivity and production monitoring.

Yes, the high output of the S700 makes it excellent for carbon arc gouging (CAC-A) applications.

The Power Wave S700 has an IP23 ingress protection rating, making it suitable for use in harsh industrial environments.

Yes, it includes a 115V (10A) AC Duplex Auxiliary Power Receptacle with Surge Blocker technology to power tools like grinders.

CATALOGUE & SPEC SHEETS

Spec Sheet
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