Experience cleaner welding operations with the Lincoln Ranger 305 LPG engine-driven welder, specifically engineered for environmentally sensitive applications where traditional gasoline and diesel emissions are restricted or prohibited. This eco-friendly powerhouse delivers exceptional multi-process welding capabilities while producing significantly lower emissions, making it ideal for indoor construction, enclosed spaces, and environmentally regulated zones. The innovative LPG (Liquid Propane Gas) system includes a convenient supply hose with integrated coupler that connects directly to the liquid draw outlet of standard LP-gas cylinders, providing hassle-free setup and operation across diverse jobsite environments.
The Ranger 305 LPG combines environmental responsibility with industrial-grade performance, featuring precise digital weld meters that allow operators to monitor actual welding output parameters in real-time. The built-in "hot start" technology ensures reliable arc initiation even in challenging conditions, virtually eliminating the frustration of difficult starts and restrikes that can compromise productivity. With its powerful 10,000-watt peak single-phase AC generator capability, this versatile machine not only delivers exceptional welding performance but also provides ample auxiliary power for jobsite tools, equipment, and even additional inverter welders, creating a complete mobile power station for professional contractors.
At the heart of the Ranger 305 LPG is the premium Kohler 25 HP Command LPG engine, featuring advanced overhead valve (OHV) design that delivers optimal power output while maintaining fuel efficiency. This purpose-built LPG engine provides the robust performance needed for demanding welding applications while producing significantly cleaner emissions compared to conventional gasoline or diesel alternatives. The engine's proven reliability ensures consistent operation in challenging environments, while the LPG fuel system eliminates common carburetor issues associated with traditional gasoline engines, reducing maintenance requirements and extending service intervals for maximum uptime and productivity.
The Ranger 305 LPG stands as North America's only compact LPG welder rated at 25V for 300 amps of stick or CV welding capability, delivering exceptional multi-process performance for professional welding applications. This versatile system excels in general purpose stick welding, downhill pipe applications, TIG welding, and wire feed processes including both self-shielded and gas-shielded flux-cored wires as well as solid MIG wire with CO2 or mixed gas shielding. The advanced CV wire feeding capability accommodates electrodes up to 5/64 inch (2.0 mm) diameter, providing the flexibility needed for diverse fabrication and repair operations. Lincoln Electric's proprietary Chopper Technology ensures superior arc characteristics with easy starts, smooth arc action, minimal spatter, and exceptional bead appearance across all welding processes.
Beyond its primary welding functions, the Ranger 305 LPG delivers impressive auxiliary power generation with 10,000 watts peak and 9,000 watts continuous output, making it an invaluable power source for construction sites and remote operations. The stable 120V/240V AC generator voltage remains constant regardless of welding output settings, providing reliable power for lights, grinders, drills, and even Lincoln Electric Invertec inverter welders for expanded process capabilities. Engineered for extreme durability with components rated for operation in 104°F (40°C) environments, the Ranger 305 LPG combines clean-burning propane technology with industrial-grade performance to create the ultimate solution for environmentally responsible mobile welding operations.
- Multi-Process Welding - Excellent DC multi-process welding for general purpose stick, downhill pipe (stick), TIG, cored-wire and MIG (CO2 and mixed gas).
- Digital Weld Meters - Digital weld meters for amps and volts makes it easy to precisely pre-set your procedures and monitor actual welding output.
- Superior Arc Performance - Lincoln Electric Chopper Technology provides easy starts, a smooth arc, low spatter and excellent bead appearance.
- 10,000 Watts Peak Single-Phase AC Generator Power - Powers tools and equipment while providing backup generator capability.
| Dimensions (H x W x D) | 30 in x 21.5 in x 42.3 in (762 mm x 546 mm x 1073 mm) |
| Net Weight | 480 lbs (218 kg) |
| Machines Processes | Stick (SMAW) Gouging (CAC-A) TIG (GTAW) MIG (GMAW) Flux-Cored Self-Shielded (FCAW-S) Flux-Cored Gas-Shielded (FCAW-G) |
| Output Range by Mode | CC-Stick: 30 – 305 A Downhill Pipe (CC): 40-300 A Touch Start TIG: 20 – 250 A CV-Wire: 14 – 29 V Arc Gouging: 90 – 300 A |
| Rated Gouging Carbon Diameter | 5/32 in (4.0 mm) |
| Single Phase Auxiliary Output | 9000 Watts Continuous, 120/240V |
| Auxiliary Output Frequency | 60 Hz |
| Receptacle Types | NEMA 5-20R NEMA 14-50R |
| Engine Brand & Model | Kohler OHV Command CH730 LP |
| Engine Description | 2 Cylinder Air-Cooled LP Engine |
| Engine Horsepower | 25 HP |
| High Idle Operating Speed @ Rated Output | 3600 |
| Oil Capacity (qts.) | 2.0 |
| Oil Capacity (L) | 1.9 |
| Typical Application | Construction Maintenance & Repair Structural Welding |
| Warranty | 3 Years Parts and Labor - Engine warranted separately by engine manufacturer |