Your Cart

Multiquip DLW500ESA4 Welder 500A Dual 14kW Tier 4F GFCI

Multiquip DLW500ESA4 Welder 500A Dual 14kW Tier 4F GFCI
-14 % Call/Text 510-761-1112 for info
Multiquip DLW500ESA4 Welder 500A Dual 14kW Tier 4F GFCI
  • Availability: Call/Text 510-761-1112 for info
  • Model: DLW500ESA4
Product Views: 93
California Proposition 65 Warning
WARNING: This product can expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to

This CC (constant current) and CV (constant voltage) welder delivers up to 500 amps during single operation, or 250 amps to both outputs during dual operation. As a generator, this unit provides up to 14 kW of clean, 120/240 AC power. A digital panel display provides both amperage/voltage and troubleshooting information to the operator(s). Smart Stick, E-Mode, Arc Force, 14 Pin interfacing connections are just some of the features of the DLW500ESA4 from Multiquip.

  • Delivers up to 500 amps as a welder with the convenience of 14 kW of AC power as a generator
  • Dual operator output ability
  • Can draw simultaneous AC power while welding
  • Amazing voltage regulation @ 1.5% (+/-)
  • Tier 4 final Isuzu diesel - Model 4LE2T
  • Arc Force control allows the operator to fine tune DC current during low voltage welding conditions which helps in preventing electrodes froms sticking during short arc length welding
  • Smooth arc characteristics and more consistent, quality weld penetration
  • E-mode improves fuel efficiency by allowing one operator to weld up to 280 amps while the engine maintains idle speeds. Two operators can also use this feature when the total amperage between both outputs does not exceed 180 amps.
  • Smart Stick function automatically shuts the engine down during periods of no load. The operator only needs to tap the welding rod to the grounded work for the engine to restart, making restarts while in the rafters or hanging from the side of a skyscraper a breeze.
  • SMAW, FCAW, GMAW, GTAW and ACAC welding processes
  • Sound attenuated cabinet reduces noise output to 65 dBA @ 23'
  • Full panel GFCI protection - OSHA and NEC compliant
  • Options - Wire remotes, welding cable, cable carriers, tool box, trailers and cold weather items are available for this model.

Unit Specifications
DC VoltageCC: Single 38V, Dual 30V VCV: Single 36.5V, Dual 26.5V V
DC CurrentCC: Single 450, Dual 250 ACV: Single 450, Dual 250 A
Current RangeSingle 30-500, Dual 30-280 A
Max Duty Cycle
w/ Full Amps Availible
100% @Single 450, Dual 180 A
Welding ProcessesSMAW
Fuel Tank Capacity17.7 gal67 L
Fuel Consumption
at Rated Load
1.59 gph



Write a review

Note: HTML is not translated!
Bad Good