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Miller PipeWorx 400 Pipe Fabrication Welding System Package (230/460V 3PH) #951000094

Part Number: 951000094
$24,807.00 + Free Shipping (Reg. $28,650.00)
Save $3,843.00
Qualifies for Welder's Summer Sale

Call 844-682-0205 or CHAT for more options

Welding type:

MIG

MIG

TIG

TIG

Stick

Stick

Power supply:

220V 3 Phase

220V 3 Phase

460V

460V

  • Multi-Process
  • Multi-Voltage 230/460V
  • 3 Phase
  • 25 ft Lead
  • (2) MIG Guns Included
  • 3-Year Warranty

Miller PipeWorx 400 #951000094 - High-Precision Multiprocess Welding System for Pipe Fabrication

The Miller PipeWorx 400 Welding System Package #951000094 is a complete solution designed to optimize productivity and weld quality in pipe fabrication applications. Operating on 230/460V three-phase power, this system delivers a rated output of 400 A at 36 VDC (100% duty cycle) and supports wire feed speeds ranging from 50 to 780 inches per minute (1.3–19.8 m/min).

With advanced capabilities including Stick, DC TIG, MIG, Flux-Cored, Regulated Metal Deposition (RMD®), and Pulsed MIG processes, the PipeWorx 400 simplifies complex welding operations while ensuring consistent results across root, fill, and cap passes.

Download literature of this machine:

Miller True Blue 3-year warranty

Highlights

  • Quick Process Changeover: Switch between welding processes without manually adjusting polarity, cables, or hoses using Quick-Select™ technology.
  • Memory Presets: Save up to 4 program settings per process for Stick, DC TIG, MIG (left &right sides), reducing setup time & improving repeatability.
  • Optimized for Pipe Fabrication: RMD® and Pulsed MIG ensure superior arc control for pipe root, fill, and cap welds with minimal rework.
  • Integrated Cable and Gun Storage: Keeps cables connected and organized, eliminating the need for reconnection during process changes.
  • Wind Tunnel Technology™ and Fan-On-Demand™: Protects internal components from airborne contaminants while enhancing cooling efficiency.
  • Digital Meters with Adjustable Brightness: Provides clear visibility of settings in various lighting conditions for increased operator efficiency.
  • Multi-Voltage Flexibility: Operates on 230V or 460V three-phase power, making it adaptable for different job site requirements.
  • Compact, Heavy-Duty Design: The robust construction is built to withstand rigorous industrial use while maintaining portability.
  • Wire Feed Speed Control: Offers a precise range from 50 to 780 IPM (1.3–19.8 m/min) for increased control over deposition rates.
  • True Blue® 3-Year Warranty: Backed by Miller’s industry-leading warranty, providing peace of mind and reliable service.

What's Included

  • PipeWorx 400 Power Source, 230/460V
  • PipeWorx Dual Feeder with drive rolls (300366)
  • Two 15 ft (4.6 m) PipeWorx 300A MIG Guns (195400)
  • Side-mount Cable Hangers
  • Cable Kit with 25ft. (7.6m) Work Sense Lead (300367)

Not included: Power Cord, Filler Metals, Shielding gas (for welding with solid wire (GMAW)

Your local welding distributor can provide shielding gas, additional welding wire and a full product offering.

Miller PipeWorx 400 Welding System Package 230/460V 951000094 - What's Included

Processes

  • Stick (SMAW)
  • DC TIG (GTAW)
  • MIG (GMAW)
  • Regulated Metal Deposition (RMD®)
  • Pulsed MIG (GMAW-P)
  • Flux-Cored (FCAW)

Industries

  • Shipbuilding
  • Pipeline Construction
  • Structural Steel Fabrication
  • Refineries and Power Plants
  • Process Piping

Benefits of the Miller PipeWorx 400 Welding System

  • Enhanced Productivity: Streamlined process switching and memory presets minimize downtime and operator error.
  • Superior Weld Quality: RMD® and Pulsed MIG technologies provide precise arc control, minimizing spatter and rework.
  • User-Friendly Controls: Simplified interface reduces operator training requirements and ensures consistent welds.
  • Increased Durability: Rugged construction and protective features ensure long-lasting performance in demanding environments.
  • Versatile Application: Supports multiple welding processes, making it ideal for diverse pipe welding needs.

Fast, Free Shipping & Easy Returns

Enjoy fast, free shipping on the Miller PipeWorx 400 Pipe Fabrication Welding System Package #951000094. If you're not completely satisfied with your purchase, take advantage of our easy returns process. For assistance, contact Welders Supply customer support at 1-844-682-0205.

Explore more welding machines and Miller welding supplies at the best prices online, from Welders Supply.

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