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Lincoln Electric Flextec® 350X PowerConnect / Activ8X® Pipe One-Pak® #K4935-2

Part Number: K4935-2
UPC: 15082971148
This Item Has Been Discontinued and has been replaced by Flextec 350X PowerConnect Multi-Process Welder, (Tweco)/Activ8X® Pipe™ One-Pak® #K5802-1 - Level up today!
Qualifies for Welder's Summer Sale

Welding type:

MIG

MIG

Advanced Portable Welding System for Pipeline Applications

The Lincoln Electric Flextec 350X PowerConnect / Activ8X Pipe One-Pak (K4935-2) is a comprehensive welding system designed for field welding STT root passes on pipe. This package combines the versatile Flextec 350X PowerConnect power source with the Activ8X Pipe wire feeder, optimized for pipeline welding applications.

Highlights

  • Multi-Process Capability: Supports STT, MIG, Flux-Cored, Stick, and TIG welding
  • PowerConnect Technology: Compatible with 200-600V, 1 or 3-phase input power
  • CrossLinc® Technology: Allows remote control without extra cables
  • Rugged Design: Built to withstand harsh outdoor conditions
  • Portable Package: Ideal for field welding applications

What's Included

  • Flextec® 350X PowerConnect® (Tweco) (K4273-1)
  • Activ8X® Pipe™ (Tweco®) Wire Feeder (K4717-1)
  • Magnum® PRO Curve™ HDE™ 250 Welding Gun (K4531-2-10-45)
  • Work Lead 2/0, Tweco to GC500, 15ft. (K4835-2/0-15)
  • Drive Roll Kit Combination .035 in / .045 in Solid Wire (KP1696-1)
  • Magnum® PRO Nozzle and Copper Plus® Contact Tips

Industries Served

  • Pipeline Construction
  • Cross Country Pipeline
  • LPG and LNG Storage Vessels
  • Power Generation
  • Process Piping

Key Features

  • Waveform Controlled STT-Field Arc: For full penetration, full fusion, open root passes on pipe
  • No Control Cables or Sense Lead Needed: Simplified setup
  • 8" Diameter Spool Capacity: Accommodates larger wire spools
  • 4 Memory Locations: Easy recall of welding parameters
  • Generator Compatible: Fully functional with generator power

Benefits of the Flextec 350X PowerConnect / Activ8X Pipe One-Pak

  • Enhanced Portability: Compact design ideal for field welding
  • Improved Weld Quality: Optimized processes for pipeline applications
  • Versatile Power Input: Compatible with various power sources, including generators
  • Durability: Engineered to withstand extreme outdoor conditions
  • Simplified Operation: Easy setup and user-friendly interface

This Flextec 350X PowerConnect / Activ8X Pipe One-Pak offers a powerful, flexible, and portable solution for demanding pipeline welding applications, combining advanced technology with a rugged design to ensure optimal performance in challenging field environments.

Fast, Free Shipping & Easy Returns

At Welders Supply, we prioritize fast, reliable shipping and hassle-free returns. If you’re not fully satisfied with your purchase, you can return it within 14 days for an exchange, credit or refund. Please ensure all products are returned freight paid, in their original packaging, with all materials, manuals and accessories included. A restocking fee of up to 25% may apply based on product condition. Certain restrictions apply to custom orders, PPE and demo items. Call our customer service team at (844) 682-0205 for assistance.

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