• 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
• Heavy duty, 4-cycle, direct injection, crankcase vent heater, diesel engine provides maximum reliability.

• EPA emissions certified — Tier 4 Final emissions compliant.
• Single-Side Maintenance Design — Quick, direct access to all filters. External fluid drain extensions allow fast, easy service.
• Electronic governor system maintains frequency to ± 0.25%
• Sound attenuated, weather resistant, compact steel housing provides operation at 65dB(A) at 23 feet. Fully lockable enclosure allows safe unattended operation.
• E-coat and powder coat paint provides durability and weather protection.
• Internal fuel tank with digital fuel gauge.
• Brushless alternator reduces service and maintenance requirements and meets temperature rise standards for Class F insulation systems.
  • Open delta alternator design provides virtually unlimited excitation for maximum motor starting capability.
  • Automatic voltage regulator (AVR) provides precise regulation.
• Simultaneous AC and DC power.
• Multi-process welding - SMAW, FCAW, GMAW, GTAW and ACAC.
• Independent control of CC/CV selection on single and dual welder outputs.
• 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.
• E-mode improves fuel efficiency by allowing one operator to weld up to 280 amps or two operators up to 180 amps.
• 14-pin wire feeder connector(s).
• Arc Force control allows the operator to fine tune DC current during low voltage welding conditions which helps in preventing electrodes from sticking during short arc length welding.
• Dual operator output ability.
• Fully-covered power panel — Single phase receptacles allow fast and convenient hookup for most applications.
• Complete generator instrumentation — Includes a 2-pole circuit breaker, AC voltmeter, hour meter, idle control switch, warning lamp display, and ignition switch.
• Automatic safety shutdown system monitors low oil pressure, high water temperature and battery charge via warning lamp display module.
• 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.

• Single axle trailer (Heavy duty) w/40 gallon fuel                  TRLR501XF (H/E)
• Tandem axle trailer (Heavy duty) w/80 gallon fuel             TRLR502XF (H/E)
• Trailer Tool box X.X cu.ft.                                                             MQPSBTRLR502
• Cable Carrier (Fits 501/502XF Model Trailers) Supports 400' welding cable   MQPCCTRLR502
• Wire Remote Control                                                                    DLWWRKIT500
• Battery Tender                                                                                 MQPBCDAKIT
• Block Heater (Pan Heater type)                                                 HEATPADKIT
• Welding Cables available in varying sizes and lengths       Call for pricing

OPTIONAL WELDER FEATURES

• Electrode and Work Clamp Welding Cable — superior flexibility and durability.
• Oil Pan Heater — for easy starting in cold weather climates.
• Trailer Mounted Package — Heavy duty highway legal trailer with single axle or tandem axle configurations.

OPTIONAL TRAILER FEATURES

• Lockable Trailer Storage Box — ideal for securing welding cable, tools and supplies (available for the TRLR502 series only).
• Cable Carriers — Holds two 100 ft. lengths of 2/0 cable per side of trailer.
• Coupler — 2” ball, 2 5/16” ball and 3” pintle.
• Spare Tire — with lockable mounting bracket (available for the TRLR502 series only).