Call to Talk With A Product Expert - 877-532-WELD (9353)

Used Lincoln Ranger 305 LPG Welder/Generator (Kohler) - U2937-1

SKU: U2937-1
$9,299.00 $11,918.39

In Stock

Full New Factory Warranty Same warranty as a brand-new unit — backed by Lincoln Electric.
Lincoln Elite Dealer
Free Shipping
Lowest Price
Free Items: FREE Canvas Storage Cover. *Discount Shown In Checkout*
Lincoln Ranger 305 LPG - U2937-1 is an eco-friendly factory demo welder/generator specifically engineered for emission-sensitive environments where traditional gasoline or diesel equipment is prohibited. Featuring clean-burning propane operation, this versatile multi-process unit delivers industrial-grade 305 amp welding performance across stick, TIG, MIG and flux-cored applications. The powerful 25 HP Kohler engine combines with precision digital metering and advanced Chopper Technology to ensure superior arc characteristics, while the integrated 10,000-watt peak generator provides abundant power for jobsite tools and equipment.

Overview
Why Buy a Certified Reconditioned Lincoln Ranger 305 LPG?

Buying a new Lincoln Ranger 305 LPG at $11,918.39 is the right call for operators who need zero prior hours and a pristine cosmetic finish. But for the large majority of professional welders — pipeline contractors, construction crews, rental fleet operators, service truck owners — a WeldingMart certified reconditioned Lincoln Ranger 305 LPG at $9,299.00 delivers the exact same field performance at 22% less cost.

Here's what makes WeldingMart recon different from buying a random used machine:

  • Factory-spec performance: Every unit is load-tested at rated output — 305A welding and 9,000W Continuous / 10,000W Peak, 120/240V, 60 Hz generator power — before listing. If it doesn't hit spec, it doesn't ship.
  • Same warranty as new: 3 Years Parts and Labor. Registered from your purchase date, not the original manufacture date.
  • Lincoln Electric provenance: These are Lincoln-branded machines, reconditioned by Lincoln-trained technicians. Not a generic rebuild shop — a WeldingMart program built on Lincoln OEM parts and acceptance criteria.
  • Transparent pricing: No hidden fees. The 22% discount versus $11,918.39 new is real, documented, and locked in at checkout.
  • Availability transparency: Recon inventory fluctuates. If this unit sells out, the new Lincoln Ranger 305 LPG is always available. View new Lincoln Ranger 305 LPG →

For operators running pipeline, construction, rental, or service-truck work, the reconditioned Lincoln Ranger 305 LPG is one of the highest-ROI purchasing decisions in the category.

What "Reconditioned" Means — The Lincoln WeldingMart Refurb Process

The word "reconditioned" gets used loosely across the industry. At WeldingMart, it has a specific, documented meaning for every Lincoln Ranger 305 LPG that leaves our facility.

  1. Intake & Documentation. Every unit is photographed at arrival, serial numbers recorded, operational hours documented, and a full condition assessment completed before any work begins. We know exactly what we're starting with.
  2. Full Diagnostic Under Load. Before touching a single part, the machine is run at rated welding output and generator load. This baseline test identifies every deviation from Lincoln Electric factory spec — arc quality, voltage stability, engine performance, and output consistency at 100% duty cycle.
  3. Parts Replacement — OEM Spec. All scheduled-maintenance items are replaced regardless of apparent condition: engine oil, oil filter, air filter, fuel filter, and spark plugs or glow plugs (fuel-type appropriate). Belts, hoses, clamps, and electrical connectors are inspected and replaced where outside tolerance. Any structural or performance component failing inspection is sourced from Lincoln Electric OEM supply — no aftermarket substitutions on critical systems.
  4. Load Testing at 100% Duty Cycle. After repair, the machine runs again at rated output. Welding arc quality (amperage accuracy, voltage stability, arc smoothness) and generator output (voltage, frequency, waveform) are verified against Lincoln Electric's factory acceptance checklist. The unit stays on the load bank until it passes every criteria — there's no "close enough."
  5. Certification Sign-Off. A Lincoln-trained WeldingMart technician reviews the intake documentation, diagnostic results, parts log, and load test data, then signs the certification checklist. This document ships with the unit. Only machines passing 100% of criteria are cleared for sale listing.
  6. Warranty Registration. The unit is registered under Lincoln Electric's warranty program before shipping. Your 3 Years Parts and Labor begins on your purchase date — not the original factory ship date. You receive the same warranty protection as if you'd bought new off the shelf.

The result: a Lincoln Ranger 305 LPG that performs to factory spec, carries a full warranty, and ships from a documented reconditioning process — at 22% below new retail.

Specs & Capabilities — Lincoln Ranger 305 LPG

Specifications sourced from Lincoln Electric's current production Lincoln Ranger 305 LPG. Reconditioned units are certified to identical factory performance standards.

Welding Output 305A
IEC Rating 305A at 100% duty cycle @ 104°F (40°C)
Duty Cycle 100% @ 104°F (40°C)
Welding Processes Stick (SMAW), Downhill Pipe Stick, TIG (GTAW), MIG (GMAW), Flux-Cored (FCAW), CO2 and mixed gas
Auxiliary Power Output 9,000W Continuous / 10,000W Peak, 120/240V, 60 Hz
Receptacles NEMA 5-20R, NEMA 14-50R
Engine Kohler 25 HP LPG OHV, Air-Cooled
Fuel Type Liquid Propane Gas (LPG)
Fuel Tank LPG cylinder connection — LP-gas supply hose with coupler included
Net Weight 546 lbs
Dimensions (H × W × D) 30 in × 21.5 in × 42.3 in
Sound Level Low-noise enclosed case design
Key Technologies Chopper Technology, Digital weld meters (amps + volts), built-in hot start for easy restrikes
Warranty 3 Years Parts and Labor

View the full spec sheet on the new-version listing: View new Lincoln Ranger 305 LPG →

Use Cases — Where the Lincoln Ranger 305 LPG Earns Its Keep

The Lincoln Ranger 305 LPG is designed for operators who can't afford downtime and don't have access to grid power. Its combination of 305A welding output, 100% @ 104°F (40°C) duty cycle, and 9,000W Continuous / 10,000W Peak, 120/240V, 60 Hz generator power makes it the right tool for:

  • Pipeline & Oil/Gas Construction: Long-haul pipeline tie-ins, field root passes, and repair welds where AC power infrastructure doesn't exist. The Ranger 305 LPG's liquid propane gas engine and full-output duty cycle handle extended pipeline days without interruption.
  • Commercial Construction & Structural Steel: Ironwork, structural steel erection, beam connections, and general site welding. Having 9,000W Continuous / 10,000W Peak, 120/240V, 60 Hz of generator power on board eliminates the need for a separate generator — one machine handles both the torch and the jobsite power needs.
  • Rental Fleet Operations: The Ranger 305 LPG's durability, enclosed case design, and straightforward maintenance schedule make it a prime rental-fleet asset. A reconditioned unit enters the fleet at 22% lower acquisition cost, improving ROI from day one.
  • Service Truck & Mobile Welding: The machine's self-contained design is purpose-built for service truck mounting. Mobile maintenance contractors, utility operators, and field service technicians use the Ranger 305 LPG to handle emergency repairs, infrastructure maintenance, and scheduled field work without returning to a shop.
  • Agriculture & Ranch Maintenance: Equipment repair, implement fabrication, bin and grain elevator work, and infrastructure maintenance on large agricultural operations where permanent shop power is miles away from the work.
  • Emergency Power Generation: The 9,000W Continuous / 10,000W Peak, 120/240V, 60 Hz auxiliary output can power critical loads during outages, making the Ranger 305 LPG a dual-use asset for operations that need both welding capability and backup power.
What's Included

Every reconditioned Lincoln Ranger 305 LPG shipped by WeldingMart includes:

  • LP-gas supply hose with coupler, operator's manual, welding leads
  • WeldingMart reconditioning certification documentation
  • Lincoln Electric warranty registration (from your purchase date)

Optional accessories — spark arrestor kits, remote control units, wire feeders, extended warranty packages — are available separately. Contact WeldingMart to confirm the exact configuration of the specific unit you're purchasing.

Warranty & Returns
Lincoln Electric Warranty

The reconditioned Lincoln Ranger 305 LPG carries 3 Years Parts and Labor — the same warranty as a new unit. WeldingMart registers the warranty in your name from your purchase date. Lincoln Electric's standard warranty terms apply. The engine is warranted separately by Kohler per their standard terms.

WeldingMart Satisfaction Policy

If the machine doesn't perform to the certified spec documented at shipment, contact WeldingMart immediately. We stand behind every reconditioned unit we ship. Our team will work with you on evaluation, service, or return resolution — we don't sell a machine we wouldn't stake our reputation on.

Availability Note

Reconditioned inventory fluctuates. This unit is listed because it passed certification — when it sells, it's gone until another unit completes reconditioning (typically 30–60 days). If you need a machine now and don't want to wait on recon availability, the new Lincoln Ranger 305 LPG ships immediately: View new Lincoln Ranger 305 LPG →

Frequently Asked Questions

Is a reconditioned Lincoln Ranger 305 LPG worth buying?

Yes. WeldingMart's certified reconditioned Lincoln Ranger 305 LPG is load-tested to Lincoln Electric factory specifications, carries the same 3 Years Parts and Labor warranty as a new unit, and is priced at $9,299.00 — saving you 22% versus the $11,918.39 new retail price. For contractors, rental fleets, and service truck operators, the savings-to-performance ratio is hard to beat.

How much can I save on a reconditioned Lincoln Ranger 305 LPG vs buying new?

The reconditioned Lincoln Ranger 305 LPG is priced at $9,299.00 compared to $11,918.39 new — that's approximately 22% savings, or roughly $2,619 back in your pocket. The machine performs identically to new under load.

What warranty comes with WeldingMart's reconditioned Lincoln Ranger 305 LPG?

The 3 Years Parts and Labor. WeldingMart registers the warranty from your purchase date — not the original manufacture date — so you receive full Lincoln Electric warranty coverage from day one.

What does WeldingMart's reconditioning process actually cover?

Every reconditioned Lincoln Ranger 305 LPG goes through: (1) Intake inspection and documentation with photos and serial tracking, (2) Full diagnostic under rated load to establish baseline vs factory spec, (3) Parts replacement — oil, oil filter, air filter, fuel filter, spark plugs or glow plugs, belts, hoses, and worn connectors replaced with Lincoln OEM-spec parts, (4) Load testing at 100% duty cycle for welding output and generator power verification, (5) Certification sign-off by a Lincoln-trained WeldingMart technician, and (6) Warranty registration from your purchase date.

What's the difference between a reconditioned and a new Lincoln Ranger 305 LPG?

The reconditioned Ranger 305 LPG performs identically to new — same 305A output, same 100% @ 104°F (40°C) duty cycle, same 3 Years Parts and Labor warranty. The differences: lower price (22% savings), possible minor cosmetic wear, and prior operational hours. Every functional system meets Lincoln Electric factory acceptance criteria before we list it.

Can a reconditioned Lincoln Ranger 305 LPG handle professional pipeline or construction work?

Absolutely. The Lincoln Ranger 305 LPG is rated for Stick (SMAW), Downhill Pipe Stick, TIG (GTAW), MIG (GMAW), Flux-Cored (FCAW), CO2 and mixed gas at 100% @ 104°F (40°C) — the same spec as new. Pipeline contractors, construction crews, and rental fleets routinely run reconditioned engine-driven welders because the performance is identical to new and the economics are significantly better.

Does the reconditioned Lincoln Ranger 305 LPG come with accessories?

Yes: LP-gas supply hose with coupler, operator's manual, welding leads. Contact WeldingMart to confirm the exact accessory configuration on the specific unit before purchase.

All reconditioned engine-driven welders: Browse Reconditioned Engine-Driven Welders →
Compare models: Reconditioned Ranger 225  |  Reconditioned Ranger 330MPX

Reviews
Q&A