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Power Wave S350 Aluminum One-Pak Water Cooled

$38,636.84/EA $36,222.04/1 Per Ea only $36,222.04/EASave 6%

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OVERVIEW

The Ultimate Ready-to-Weld Aluminum Package

Stop guessing which components you need for professional aluminum welding and choose the Lincoln Electric Power Wave® S350 Water Cooled One-Pak®. This all-inclusive package takes the legendary performance of the Power Wave S350 and pairs it with top-tier accessories designed specifically for aluminum fabrication. Whether you are working in heavy fabrication, automotive manufacturing, or aerospace, this system delivers the power and precision required for critical welds.

Everything You Need in One Crate

The "One-Pak" concept simplifies your setup process. Instead of sourcing a power source, feeder, cooler, gun, and cart separately, Lincoln Electric delivers a fully compatible, pre-assembled solution. The package includes the heavy-duty Power Feed® 25M feeder, the CoolArc® 55 water cooler, and the premium Magnum® PRO Pistol Grip Aluminum torch with a 25-foot lead. This extended reach allows welders to move freely around large workpieces without moving the entire cart, while the water-cooled design ensures the torch stays cool even during long, high-amperage runs.

Built for the Future of Welding

Investing in the Power Wave S350 means investing in versatility and longevity. With Lincoln's 5-Year Warranty and advanced waveform technology, this machine adapts to your needs. It handles Stick, TIG, and MIG with ease, but it truly shines when utilizing Lincoln's advanced Pulse MIG waveforms for aluminum, which reduce spatter and improve bead appearance. The included inverter cart keeps your workspace organized, housing the gas cylinder, cooler, and machine in a compact footprint. Upgrade your shop's capabilities today with a system built to perform.

Additional Information
Amperage:350
Brand:Lincoln Electric
Voltage:200-600 V
Weld Process:Multi-Process
Duty Cycle:40%
Packaging Description:1 of 1
Process Type:Multi-Process, MIG, TIG, Stick, Gouging, Flux-Cored
Input Phase:1-Phase, 3-Phase
Cooling Type:Water Cooled
Output Range:5-350A DC
Dimensions:20.4 in x 14.0 in x 24.8 in
Net Weight:163.3 lbs
Warranty:5 Years

INCLUDED

  • Power Wave S350 Advanced Process Welder (K2823-3)
  • Power Feed 25M Semi-Automatic Wire Feeder for Aluminum (K4191-1)
  • CoolArc 55 Aluminum Water Cooler (K3086-1)
  • Water Connection Kit (K590-6)
  • Magnum® PRO Al Coolant (KP3379-4)
  • Inverter and Wire Feeder Cart (K3059-4)
  • Magnum® PRO AL Pistol Grip Push/Pull Water-Cooled Gun 25 ft (7.6 m) (K3479-2)
  • Drive Roll Kit (3/64 Al) (KP1695-3/64A)
  • Drive Roll Kit (1/16 Al) (KP1695-1/16A)
  • Copper Plus® Contact Tip 3/64 Al Tapered (KP2745-364AT) (Qty 10)
  • Copper Plus® Contact Tip 3/64 Al (KP2745-364A5356) (Qty 10)
  • Copper Plus® Contact Tip 1/16 Al (KP2745-116A) (Qty 10)
  • Copper Plus® Contact Tip 1/16 Al Tapered (KP2745-116AT5356) (Qty 10)
  • Weld Cable Package (K1803-2)
  • Harris Aluminum Flow/Regulator (3100546)

APPLICATIONS

  • Automotive Manufacturing
  • Aerospace Fabrication
  • Heavy Industrial Fabrication
  • Shipbuilding
  • Construction and Infrastructure
  • General Manufacturing

FAQ

The K3554-1 One-Pak is specifically curated for high-performance aluminum welding, including a water-cooled push/pull gun and a dedicated aluminum wire feeder, eliminating the need to source compatible components separately.

No, the Power Wave S350 features auto-reconnect technology that allows it to operate on both single-phase and three-phase power inputs ranging from 200V to 575V.

The machine is rated at 350 Amps at 31.5 Volts with a 40% duty cycle, making it suitable for heavy industrial applications.

This specific package (K3554-1) includes the Water Cooled Magnum® PRO Pistol Grip Aluminum torch, along with the CoolArc® 55 water cooler.

Yes, the Power Wave S350 is a multi-process machine capable of welding steel, stainless steel, and other materials. However, this specific One-Pak is equipped with drive rolls and a torch optimized for aluminum.

The Magnum® PRO AL Pistol Grip Push/Pull gun included in this package features a 25-foot (7.6 meter) lead for extended reach.

Yes, the package comes with the K3059-4 Inverter and Wire Feeder Cart, which holds the power source, feeder, cooler, and gas cylinder.

Lincoln Electric provides a standard 5-year warranty on the Power Wave S350 machine.

CATALOGUE & SPEC SHEETS

Spec Sheet
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