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K3734-1 - Lincoln PIPEFAB Multi-Process Pipe Welding System

Packaging: 1 Per Ea
$36,051.28/EA $33,798.08/1 Per Ea only $33,798.08/EASave 6%

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OVERVIEW

The Ultimate Setup for Pipe Welding

Streamline your shop's productivity with the Lincoln PIPEFAB™ Ready-Pak®, the all-in-one solution designed to make pipe and vessel fabrication faster, easier, and more precise. If your business relies on high-quality root-to-cap welds, the PIPEFAB system is built for you. It combines Lincoln Electric's legendary reliability with modern innovations that simplify the welder's day-to-day tasks. Gone are the days of complicated setups and constant cable swapping; the PIPEFAB features dedicated outputs for different processes, allowing you to keep your Stick, TIG, and MIG tools connected simultaneously and safely.

The PIPEFAB Ready-Pak comes fully loaded with everything a professional fabricator needs. It includes the heavy-duty power source, a precision wire feeder, a sturdy cart with a dual bottle rack, and two premium Magnum® PRO Curve™ welding guns (200 amp and 300 amp). The system's intelligent design includes memory buttons for easy recall of preferred settings and ArcFX™ Technology that gives you visual feedback on your arc settings. Whether you are welding pressure vessels, process piping, or structural components, the PIPEFAB adapts to your needs with specialized waveforms like STT® for superior root passes.

Investing in the PIPEFAB K3734-1 means investing in efficiency. The system's Smart Pulse™ Technology improves puddle control, while the industrial design ensures it can withstand the rigors of a busy shop floor. With Lincoln's PowerConnect® technology, you can plug into almost any 3-phase power source from 200V to 600V without worrying about rewiring. Backed by a solid 5-year warranty and Welders Supply's commitment to customer service, this system is the definitive choice for modern fabrication shops looking to stay ahead of the competition.

Additional Information
Brand:Lincoln Electric
Voltage:200-600 V
Weld Process:Multi-Process
Input Phase:3
Amperage:400
Packaging Description:1 Per Ea
Process Type:MIG, TIG, Stick, Flux-Cored, STT, Pulsed MIG
Input Voltage:200V, 208V, 220V, 230V, 380V, 400V, 415V, 460V, 575V
Warranty Period:5 Years
Portability:Cart Mounted
Control Interface:Digital UI, ArcFX
Duty Cycle:N/A

INCLUDED

  • PIPEFAB™ Power Source
  • PIPEFAB™ Wire Feeder
  • PIPEFAB™ Cart & Dual Bottle Rack
  • Magnum® PRO Curve™ 200 15FT Ready-Pak
  • Magnum® PRO Curve™ 300 15FT Ready-Pak
  • Magnum® PRO .035” & .045” Tapered Contact Tips
  • Magnum® PRO 3/8” Tapered-Flush & 1/2” Flush Nozzles
  • .035”/.045” V Groove Drive Roll Kits (4 Roll Kit - Qty 2)
  • .045" Knurled Drive Roll Kit (4 Roll Kit)
  • Harris® Flowmeter & Hoses
  • Brass Inlet Gas Y Fitting
  • 15FT 2/0 Work Lead & GC500 Clamp
  • PIPEFAB™ Feeder Screen Protector

APPLICATIONS

  • Pipe Fabrication
  • Pressure Vessel Fabrication
  • Process Piping
  • Structural Welding
  • Industrial Manufacturing
  • Heavy Fabrication

FAQ

The PIPEFAB supports Stick, DC TIG (HF & Touch Start), MIG, Pulsed MIG, Flux-Cored, and Surface Tension Transfer (STT) processes.

No, the PIPEFAB features dedicated, electrically isolated process outputs, allowing you to keep Stick, TIG, and Wire tools connected simultaneously without swapping cables.

The Ready-Pak includes the Power Source, Feeder, Cart & Dual Bottle Rack, Magnum PRO Curve 200 & 300 guns, drive roll kits, flowmeter, gas hoses, and work lead.

The system utilizes PowerConnect Technology, allowing it to accept 3-phase input power ranging from 200V to 600V (50/60 Hz) automatically.

Cable View Technology continually monitors cable inductance and adjusts the welding waveform to maintain consistent arc performance, even with long or coiled cable runs.

Yes, the PIPEFAB comes with the STT (Surface Tension Transfer) root pass solution built-in, offering faster travel speeds and stability for open root welds.

The Lincoln PIPEFAB system is backed by an industry-leading 5-year warranty.

Yes, the PIPEFAB features memory buttons that allow for easy callback of preferred welding settings.

CATALOGUE & SPEC SHEETS

Spec Sheet