Lincoln Electric Ranger Air 260MPX Welder Generator with Air Compressor, 40 CFM
The Lincoln Electric Ranger Air 260MPX is a multi-function welder generator with a built-in air compressor, combining welding, air, AC power and battery charging with jump assist. It supplies 260 A for stick, TIG, MIG and flux-cored work and a Vanair rotary screw compressor rated 40 CFM at 150 psi, driven by a 26.5 hp Kohler gasoline engine.
This engine-driven welder covers stick (SMAW), TIG (GTAW), MIG (GMAW) and flux-cored welding, with CC stick at 35-260 A, touch-start TIG at 25-260 A and CV wire at 16-27 V, and CrossLinc enables remote control of welding parameters without extra control cables. The compressor delivers 40 CFM at 150 psi with a 225 psi maximum system pressure, protected by a safety relief valve and a high-temperature shutdown.
Aimed at contractors, maintenance technicians and field service crews, the Ranger Air 260MPX matches engine speed to demand, limits idle time with auto stop/start and handles monitoring and diagnostics on a digital interface. The Kohler ECH749 electronic throttle body engine is a two-cylinder, air-cooled gasoline design rated 26.5 hp with an 11 gal (41.6 L) tank, and the 565 lb (256 kg) unit measures 26 x 20 x 48 in.
Highlights
Five functions in one: air compression, welding, battery charging, jump assist and AC power
260 A for stick, TIG, MIG and flux-cored; CC stick 35-260 A, touch-start TIG 25-260 A
Vanair rotary screw compressor: 40 CFM at 150 psi, 225 psi maximum system pressure
Kohler electronic throttle body engine rated 26.5 hp, with variable speed control and auto stop/start
Compressor protected by a safety relief valve and a high-temperature shutdown
565 lbs (256 kg); 26 x 20 x 48 in. (660 x 508 x 1219 mm)
Specifications
Brand | Lincoln Electric |
Manufacturer part number | K5238-1 |
Functions | Welding, air compression, power generation, battery charging, jump assist |
Processes | Stick (SMAW), TIG (GTAW), MIG (GMAW), flux-cored (FCAW-S, FCAW-G) |
Output range | CC-Stick 35-260 A; touch-start TIG 25-260 A; CV-wire 16-27 V |
Air compressor | Vanair rotary screw, 40 CFM at 150 psi |
Max system pressure | 225 psi |
Compressor protection | Safety relief valve, high-temperature shutdown |
Engine | Kohler Electronic Throttle Body ECH749, 2-cylinder air-cooled gasoline |
Engine power | 26.5 hp |
Fuel tank | 11 gal (41.6 L) |
Oil capacity | 1.9 qt (1.8 L) |
Receptacles | NEMA 5-20R, NEMA 6-50R, NEMA 14-50R (60 Hz) |
Weight | 565 lbs (256 kg) |
Dimensions (H x W x D) | 26 x 20 x 48 in. (660 x 508 x 1219 mm) |
Communication | CrossLinc; J1939 CAN |
Good to know
Engine-driven equipment gives off carbon monoxide: run it outdoors only, away from doors, windows and vents.








