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Multiquip GAW180HEA Gas Welder

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Manufacturer: Multiquip
SKU: MQ-GAW180HEA Categories: , Tags: , , , , ,


The Multiquip GAW180HEA Gas Welder powered by a Honda GX340 delivers 180 Amps DC, 3KW/120V AC. Please keep in mind, this is a seriously built welder and not a cheap unit if price is the main concern.

Multiquip’s welder/generators are engineered with a new permanent magnet alternator plus features typically found only on much larger welders.
  • Arc force control allows the operator to fine-tune DC current during low voltage welding conditions and helps prevent electrodes from sticking during short arc length welding.
  • Ideal for the job site and remote-area service applications
  • Produces 50-180 amps for DC welding, 3kW output to power AC tools.
  • The operator can draw AC power and weld simultaneously
  • Honda GX340 gasoline engine (battery not included)
  • Permanent magnet alternator-significantly reduces overall weight compared to other welders in its class
  • Full panel GFCI protection – OSHA and NEC compliant

MQ Welder Brochure (click for pdf)

Unit Specifications
DC VoltageCC: 26.8 V
DC CurrentCC: 180A
Current Range50-180 A
Max Duty Cycle w/ Full Amps Available50% @180 A
Welding ProcessesSMAW FCAW GTAW ACAC
Fuel Tank Capacity3.7 gal16.8 L
Fuel Consumption at Rated Load0.93 gph
Generator Specifications
AC Power Output (Single Phase)3 kW
Cycle60 Hz
Voltage120 V
Amperage25 A
Voltage Regulation3 %
Dimensions & Weights
Overall Length27.5 in69.85 mm
Overall Width22 in55.88 mm
Overall Height23.75 in60.3 mm
Shipping Dimensions28.5 x 23 x 28 in 72.4 x 58.4 x 71.1 mm
Operating Weight225 lb102.3 kg
Shipping Weight239 lb108.6 kg
Engine Specifications
Engine Make/ModelHonda GX-340
Start MethodElectric/Recoil – battery not incl
Engine Power9.5 HP7.1 kW
Engine RPM3600
Fuel TypeGasoline