Lincoln Electric Ranger 330MPX Gas Welder Generator, 330A, 10 kW, Kohler
The Lincoln Electric Ranger 330MPX is a compact gas welder generator with a digital interface, Ready.Set.Weld setup guidance and CrossLinc adjustment at the arc. Its 25 hp Kohler CH740 gasoline engine supplies up to 330 A of welding output and 10 kW of continuous clean AC power in a 446 lb package suited to construction, field maintenance and mobile service work.
Ready.Set.Weld recommends settings for each application, ArcFX Technology is built into the interface, and CrossLinc lets the operator change welding parameters at the arc without extra control cables. Chopper Technology adds arc stability with less spatter and a better-looking bead. This engine-driven welder runs 1/4 in. 7018 stick electrodes and handles carbon arc gouging with carbon electrodes up to 3/16 in.
For contractors, maintenance teams and service technicians, the compact footprint leaves more truck bed or trailer space for other tools. The welder/generator's 10 kW of continuous clean AC power is suitable for sensitive electronics, tools and other jobsite equipment, and the Kohler OHV Command CH740 gasoline engine is rated 25 hp.
Highlights
Up to 330 A of welding output; handles 1/4 in. 7018 electrodes
Carbon arc gouging with carbon electrodes up to 3/16 in. diameter
10 kW of continuous clean AC generator power for sensitive electronics and tools
Digital user interface with Ready.Set.Weld recommended settings
CrossLinc adjusts welding parameters at the arc without extra control cables
Kohler CH740 gasoline engine rated 25 hp; machine weight 446 lbs
Specifications
Brand | Lincoln Electric |
Manufacturer part number | K3459-1 |
Maximum output | Up to 330 A |
Electrode capability | 1/4 in. 7018 electrodes |
Gouging | Carbon arc gouging, electrodes up to 3/16 in. |
Generator power | 10 kW continuous clean AC |
Engine | Kohler OHV Command CH740 gasoline |
Engine power | 25 hp |
Weight | 446 lbs |
Interface | Digital user interface |
Technologies | Ready.Set.Weld; ArcFX; CrossLinc; Chopper Technology |
Good to know
Engine-driven equipment gives off carbon monoxide: run it outdoors only, away from doors, windows and vents.






