Top Features
  • Wide Input Voltage Range 
  • Add AutoDrive® 19 Tandem Modules
  • Low Operating Cost 
  • Severe Duty 
  • IARC® Digital Control 
  • Stick
  • TIG
  • MIG
  • Pulsed MIG
  • Flux-Cored
  • Tandem MIG®
  • Carbon Arc Gouging
Input power
Equipment Details

Flexible Configuration.Endless Possibilities.
Choose the POWER WAVE® S700 model for high amperage, high duty cycle applications in the heavy equipment, transportation and other fabrication industries. Typically recommended for 1/16 inch (1.6 mm) wire diameter and up, the POWER WAVE® S700 can be used in semiautomatic, hard automation or robotic environments – even for high deposition synchronized tandem welding applications. The machine is also suitable for arc gouging.

  • Wide Input Voltage Range – Set up operations almost anywhere (380-575 VAC, 3 phase, 50/60Hz voltage).
  • Add AutoDrive® 19 Tandem modules to access waveform modes specifically designed for SYNCHRONIZED TANDEM MIG® multi-arc applications. A sync connection is provided for easy tandem power source operation.
  • Low Operating Cost – Operates at a high 88% efficiency with a 95% minimum power factor (at rated output).
  • Severe Duty – Can be stored outdoors. IP23 rated to withstand harsh environments.
  • IARC® Digital Control – 90 times faster than the previous generation, delivering a responsive arc.
  • Standard ARCLINK®, Ethernet, and DeviceNet™ Communication – Offers remote process monitoring, control and troubleshooting.
  • True Energy™ – Measures, calculates and displays instantaneous energy in the weld for critical heat input calculations.
  • Checkpoint™ – A cloud-based data collection tool allows customers to view and analyze welding data. Track equipment usage, store weld data, configure fault limits and more.
  • Fan-As-Needed™ (F.A.N.) - Reduces power consumption and the amount of debris that gets drawn into the machine by shutting the fan down when it is not needed.
  • Standard 115V (10A) AC Duplex Auxiliary Power Receptacle - Features Surge Blocker™ Technology to ensure simultaneous welding performance is not compromised by high starting current devices such as grinders (typically requiring 60A or more peak surge current).

POWER WAVE® S700                       K3279-1


Input Power 380/415/460/575/3/50/60
Rated Output 700A/44V/100%
Input Current 55A/46A/42A/38A
Output Range 20-900A
Dimensions (H x W x D) 30.1 x 19.1 x 36.7 in. (765 x 485 x 932 mm)
Net Weight 370.00 (167.83 kg)

General K586-1 Deluxe Adjustable Gas Regulator and Hose Kit
General K940-25 Work Voltage Sense Lead Kit 25 ft. (7.6 m)
General K1811-50 Work Voltage Sense Lead Kit 50 ft. (15.2 m)
General K1811-100 Work Voltage Sense Lead Kit 100 ft. (30.5 m)
General K590-6 Water Connection Kit
General K3086-1 Cool Arc® 55 Water Cooler
General K1859-2 Water Cooler Hoses (CGA to CGA)
General K3004-1 AutoDrive® 19 Controller
General K3171-1 AutoDrive® 19 Tandem Controller