The Vantage® 400 is one of the most compact 400 amp engine-driven welder/ generators in the construction, pipe or rental fleet market today. It's also one of the most quiet, with the smooth running 4-cylinder Perkins® or Kubota® diesel engine. Use this multi-process welder for arc gouging with up to 5/16” carbons, stick welding with up to 1/4” electrodes and CV wire welding with up to 3/32” wire. You'll value the superior arc performance delivered by Lincoln Chopper Technology. You'll also appreciate VRD™ (Voltage Reduction Device™), which reduces OCV (open circuit voltage) in the CC-Stick weld mode for added safety.

This model efficiency generates 19,000 watts (peak) of 3-phase or 12,000 watts of 1-phase AC generator power for your lights, grinders and power tools. And, it's housed in a rugged, low maintenance stainless steel enclosure and loaded with many innovative service features. That all totals up to an excellent value!

• Compact Case
- One of the most compact 400 amp machines available. Suitable for many pickup and service trucks.

• Stainless Steel Enclosure
- Standard stainless steel roof, side panels and engine-access door deliver added protection and durability.

• Multi-Process Welding, Separate Arc Gouge Mode
- Select one of five Process Modes, including CC-Stick (up to 1/4"), Downhill Pipe (for stick), Touch-Start® DC TIG, CV-Wire (up to 3/32"⁽¹⁾) or Arc Gouging mode which maximizes output with up to 5/16" carbon rods.

• VRD™ Voltage Reduction Device™
- Reduced OCV in the CC-Stick weld mode for added safety.

• Plenty of AC Generator Power
- 19 kW peak (17 kW continuous) 3-Phase 240V AC generator power. Will power industrial equipment such as a plasma cutter, pump or inverter welder.
- 12 kW peak (11 kW continuous) 1-phase AC generator power for common construction tools.

• New! Sealed GFCI Modules
- GFCI (Ground Fault Circuit Interrupters) are sealed from moisture for more reliable operation.

• Reliable Engine
- 4 cylinder 1800 RPM Perkins® diesel engine runs smooth and quiet. Standard engine gauges allow you to monitor performance at a glance.
- New! 20 gallon fuel tank for longer running time.

• Low Noise
- 99.1 dBA Lwa sound power (74.8 dB at 23 ft./7m) is one of the quietest 400 amp engine-driven welders available.

• Innovative Service Access
- Lockable, removable sliding engine access door provides ample space for engine and oil filter work without requiring a large clearance space on your truck.
- Battery drawer on front of machine and top-mounted radiator cover provide convenient access to these systems.
- Patented tilt down control panel for easy servicing of internal components.
- Patented radiator cap cover is latched for easy access and is lockable.


⁽¹⁾ 3/32" E70T-6 up to 260 IPM, 27V.