Lincoln Aspect 375 AC/DC TIG Welder Ready-Pak K3946-2

Lincoln® Aspect® 375 AC/DC TIG Welder Ready-Pak® K3946-2

The Lincoln® Aspect® 375 AC/DC TIG Welder Ready-Pak® is a complete 375 amp advanced water-cooled AC/DC TIG welding package that comes with everything you need EXCEPT shielding gas and filler metal. The Aspect 375 operates on both single and 3-phase, 120-460 volt input power. PowerConnect® Technology allows the welder to automatically detect any input power type - regardless of voltage or phase. It then optimizes the Aspect 375 to run on the supplied input electricity without any manual linking or switching. The Aspect 375 can operate on any input power, anywhere in the world. Its lightweight inverter design also makes it extremely portable.

With an output range of 2 to 375 amps, the Aspect 230 TIG welds materials up to 3/8" thick. When welding thinner material, built-in TIG pulse reduces arc heat input, minimizing distortion. Advanced AC wave form controls and AC Auto Balance® technology help produce superior results on aluminum. The Aspect 375 AC/DC TIG welder is outstanding for critical TIG welds on aluminum, steel, stainless steel and other alloys. It provides up to 375 amps of TIG welding output and is capable of welding up to 3/16" diameter stick electrodes, including Fleetweld® 5P+, with OPTIONAL electrode holder and cable.

The Aspect 375 AC/DC TIG Welder Ready-Pak comes complete with Inverter Cart, Cool Arc® 47 water cooler with two gallons low conductivity coolant, 20H-320-25R TIG torch with 25 ft. leads, TIG torch adapter kit, Foot Amptrol™ with 25 ft. leads, TIG torch parts kit, shielding gas regulator with hose, and work cable with ground clamp.

Processes

AC/DC TIG (GTAW)

AC/DC Pulsed TIG (GTAW-P)

Stick (GMAW)

Applications
Shipbuilding
Aerospace
Advanced Motorsports
Nuclear
Production Fabrication



Features

Exceptional Arc Response and Stability
With up to 375 amps of maximum output, you can TIG weld up to 3/8 in. (9.5 mm)
Maximize productivity and spend more time welding with a rated 40% duty cycle at 330 amps

Advanced Aluminum Controls
AC Auto Balance technology, pulse, frequency, and additional wave forms

AC Auto Balance® Technology
Automatically provides optimal mix of cleaning and penetration when welding aluminum

Intellistart™ Technology
Automatically provides softer starts and minimal distortion on thinner materials and hotter starts required for thicker materials

PowerConnect® Technology
Automatically adjusts to input power from 120-460V, 50 or 60 Hz, single or three phase

Memory Capability
The memory function allows saving up to 9 specific welding procedures

Cooler Power Supply
Built-in Cooler Power Supply comes standard on all models





Comes complete with

Aspect® 375 AC/DC TIG Welder

10 ft. (3m) input power cord

CoolArc® 47 Water Cooling System (K3950-1)

Inverter Cart (K3949-1)

20H-320-25R Water Cooled TIG Torch with 25 ft. (7.6m) cable assembly (K4168-2)

Zippered Torch Cable Cover 25 ft. (7.6 m) (K918-4)

Twist Mate™ Torch Adapter Water-Cooled (K1622-5)

Parts Kit for 20H-320-25R Water Cooled TIG Torch (KP510)

Two Gallons of Low Conductivity Coolant (KP4159-1)

Foot Amptrol™ with 25 ft. (7.6 m) cable assembly (K870)

Gas Regulator/Flowmeter and 10 ft. (3.0 m) Hose Kit