Lincoln U3459-1 Ranger 330MPX Engine Driven Welder Kohler Engine

Lincoln U3459-1 Ranger 330MPX Kohler Engine Driven Welder/Generator (Factory Refurbished)

The Lincoln Ranger 330MPX (model U3459-1) is a multi-process, engine driven welder/generator designed for serious field work on service trucks, construction sites, and fabrication yards. Powered by a 25 HP Kohler Command V-twin gasoline engine, it delivers up to 330A welding output with smooth DC arcs for Stick, TIG (touch-start), MIG/Flux-Cored, and air carbon-arc gouging up to 3/16″. Beyond welding, it supplies 10,000 watts of clean, single-phase AC power at 120/240V to run grinders, lights, and sensitive electronics on the job. The compact 26″ x 20″ x 36″ package and 446 lb dry weight help with truck mounting and space planning, while an 11-gallon fuel tank supports long runtimes between fills. Factory refurbished units provide the performance of a new machine with a inspected, tested build that’s ready for daily use. Lincoln Electric

Lincoln’s MPX platform focuses on performance and usability: technologies like Ready.Set.Weld® quick setup, ArcFX™ arc visualization, CrossLinc® remote control through welding leads, and Chopper Technology® power conditioning speed up setup and keep results consistent across processes. The 330MPX is also known for a quieter sound profile versus typical machines in its class and delivers clean generator power for tools and electronics.

Lincoln Ranger 330MPX Engine Driven Welder At a Glance

• 330A Multi-Process Output: Stick, DC TIG (touch-start), MIG/Flux-Cored, and CAC-A up to 3/16″ carbon.
• 10,000W Continuous AC Power: Clean 120/240V power for tools and sensitive electronics.
• Kohler 25 HP Gas Engine: 2-cyl OHV, 3600 RPM rated output; reliable starts and stable power.
• CrossLinc® Control: Adjust output at the feeder through weld leads—no extra control cable.
• Compact, Truck-Ready Form: 26″ H x 20″ W x 36″ D; 446 lb for easier mounting.
• Lower Noise Profile: Up to ~60% quieter vs. typical class machines (comfort and communication on site).
• 11-Gallon Fuel Tank: Extended runtime for field work days.
• Simple Digital Interface: Ready.Set.Weld® and ArcFX™ speed up setup and training.

• Construction & Renovation: Welding structural steel, embeds, railings, and supports on active jobsites.
• Service Trucks & Field Repair: Mobile power and on-site welding for equipment and fleet maintenance.
• General Fabrication: Shop or yard work where a welder/generator simplifies power and welding needs.
• Agriculture & Ranch: Repairing implements, gates, and heavy equipment away from mains power.
• Municipal & Facility Maintenance: Reliable 120/240V power plus multi-process welding for varied tasks.
• Trade Schools & Training Labs: Clear interface (ArcFX, Ready.Set.Weld) helps teach setup and arc behavior.

Mechanics, fabricators, and site crews choose the Ranger 330MPX because it consolidates power generation and high-quality welding into a single, compact package. CrossLinc control through the weld leads cuts trips back to the power source, saving time on scaffolds, in trenches, or around large assemblies. The generator’s clean output keeps corded tools and jobsite electronics running without flicker or nuisance shutdowns, and the quieter operation improves communication and comfort during long shifts. For trucks that already carry grinders, lights, and fans, having 10,000 watts continuous AC power on the same machine that handles Stick, MIG, TIG, and gouging means fewer compromises and faster turnarounds on repairs and installs.

Lincoln U3459-1 Ranger 330MPX Engine Driven Welder Kohler Engine Features

• Multi-Process Capability: SMAW, GTAW (touch-start), GMAW/FCAW, CAC-A to 3/16″.
• CrossLinc® Technology: Full remote output control via welding leads with compatible feeders (e.g., LN-25X).
• Ready.Set.Weld® + ArcFX™: Guided setup and real-time arc visualization for consistent results.
• Chopper Technology®: Refined DC output for smooth arcs and reduced spatter.
• Clean AC Generator Power: Suitable for sensitive tools and electronics.
• Compact Footprint & Lower Noise: Easier truck integration and a more comfortable work area.

Lincoln U3459-1 Ranger 330MPX Engine Driven Welder Kohler Engine Includes

• (1) Ranger 330MPX engine driven welder/generator (factory refurbished)
• (1) Owner’s Manual & Documentation Note: Welding leads, wire feeder, gas apparatus, and carts/undercarriage are sold separately.

Lincoln U3459-1 Ranger 330MPX Engine Driven Welder Kohler Engine Specifications

• Model / SKU: U3459-1 (Factory Refurbished); base model K3459-1 (Kohler).
• Processes: Stick (SMAW), TIG (GTAW, touch-start), MIG (GMAW), Flux-Cored (FCAW-S/G), CAC-A.
• Output Ranges: CC-Stick 35–330A; Downhill Pipe 25–330A; Touch-Start TIG 25–330A; CV-Wire 14–40V; Gouging 90–330A.
• Rated Gouging Carbon: Up to 3/16 in (5.0 mm).
• Auxiliary Power: 10,000W continuous, 120/240V, 60 Hz; receptacles: NEMA 5-20R, 6-50R, 14-50R.
• Engine: Kohler Command OHV, 25 HP, 2-cyl air-cooled gasoline; 3600 RPM at rated output.
• Fuel Tank: 11 gal (41.6 L); Oil Capacity: 2.0 qt (1.9 L).
• Dimensions / Weight: 26″ H x 20″ W x 36″ D; 446 lb (202 kg).

Lincoln U3459-1 Ranger 330MPX Engine Driven Welder Kohler Engine Warranty

• Machine: 3-Year limited warranty (parts & labor) from Lincoln Electric.
• Engine: Warranted separately by Kohler per engine terms.
• Factory Refurbished/Demo: Lincoln-reconditioned units sold through select distributors typically carry the full product warranty, same as new—check your invoice for exact coverage.

Why Customers Choose the Lincoln Ranger 330MPX Engine Driven Welder Kohler Engine

Crews pick the Ranger 330MPX when they need a reliable engine driven welder with a 10,000-watt welder/generator in one footprint. On a service truck, the compact size frees up bed space while CrossLinc control reduces ladder climbs and long walks to tweak output. For common Stick and MIG welding repairs, the DC arc and Chopper Technology produce stable beads with less cleanup. When the job shifts to TIG welding or quick air carbon arc gouging, the same machine handles it without re-rigging power. The quieter operating sound helps with communication on busy sites, and the 120/240V power keeps corded tools and lights running without a second generator—cutting setup time and keeping teams productive