Skip to Main Content

P4-15L - Parker 400A MIG Gun for Lincoln LN-25 - 15ft Tweco Style

Packaging: 1 OF 1
$324.00/ea $231.43/1 OF 1 only $231.43/eaSave 29%

Usually ships within 3-5 business days

SKU: TECP4-15L Categories: , ,

OVERVIEW

High-Performance Replacement MIG Gun for Lincoln LN-25 Feeders

The Parker P4-15L is a premium aftermarket MIG welding gun engineered specifically for direct compatibility with Lincoln Electric LN-25 wire feeders. Designed to meet the rigorous demands of industrial welding, this 400-amp air-cooled torch provides a robust solution for welders requiring reliability and performance in the field. The gun features a 15-foot cable assembly, offering ample reach for structural and construction applications where mobility is essential.

One of the key advantages of the P4-15L is its utilization of standard Tweco #4 style consumables. This design choice ensures that contact tips, nozzles, and gas diffusers are universally available and cost-effective, reducing long-term operating costs. The gun comes pre-configured with a liner and contact tip setup for .035" to .045" wire, making it ready for immediate use in common fabrication scenarios. The connection backend is tailored for the Lincoln LN-25, ensuring a secure and conductive fit without the need for additional adapters.

Constructed with high-quality materials, the Parker P4-15L features a durable outer jacket that resists abrasion and cuts, common hazards in heavy industrial environments. The ergonomic handle is designed to fit comfortably in the welder's hand, minimizing fatigue during extended arc-on times. Whether you are running flux-cored wire in the field or solid wire in the shop, this gun delivers consistent wire feeding and electrical conductivity.

Key Technical Specifications:

  • Amperage Rating: 400 Amps @ 60% Duty Cycle (CO2)
  • Cooling: Air/Gas Cooled
  • Cable Length: 15 Feet
  • Wire Diameter Range: 0.035" – 0.045" (0.9mm – 1.2mm)
  • Connection Type: Lincoln LN-25 Specific
Additional Information
Brand:Parker
Amperage:400
Length:15 ft
Wire Size:0.035" - 0.045"
Back End:LN25
Front End:Tweco
Fits Which Model:Lincoln LF-72, LN-25, Power MIG Series
Torch Type:MIG Gun (Air Cooled)
Cooling Method:Air Cooled
Duty Cycle:60% @ 400A
Consumable Series:Tweco 4 / 14 Series
Handle Style:Ergonomic
Packaging Description:1 OF 1

INCLUDED

  • 1 x Parker P4-15L MIG Gun (15ft, 400A)
  • 1 x Installed Liner (0.035"-0.045")
  • 1 x Contact Tip (0.045")
  • 1 x Nozzle (Tweco #4 Style)

APPLICATIONS

  • Structural Steel Erection
  • Heavy Equipment Repair
  • Shipbuilding and Marine Repair
  • Pipeline Construction
  • General Industrial Fabrication
  • Field Construction Sites

FAQ

No, this specific model is configured with a backend for the Lincoln LN-25 suitcase feeder. For a PowerMIG, you would typically need a standard Lincoln backend, not the LN-25 specific pin configuration.

It uses standard Tweco #4 style consumables, including 14-series contact tips, 24-series nozzles, and 54A gas diffusers.

Yes, it comes set up for .035-.045 wire. If you are running large diameter flux-cored wire (like 1/16"), you may need to change the liner and contact tip to accommodate the larger size.

The Parker P4-15L is rated at 400 Amps at a 60% duty cycle using CO2 gas.

Yes, the gun comes pre-installed with a steel liner suitable for .035" to .045" welding wire.

While possible, it is not recommended for pushing soft aluminum wire over 15 feet. For aluminum, a spool gun or a push-pull system is generally required. If you must use this, you will need a Teflon liner and U-groove drive rolls.

Yes, the trigger leads are integrated into the LN-25 specific connector block for a simple plug-and-play setup.