Pipeworx 400 Welding System 230/460 V

Pipeworx 400 Welding System 230/460 V

951381
Designed exclusively for pipe fabrication shops
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230 460V
951381

575V
951382

230 460V
907382

575V
907384

Spec Sheet (ENG)
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Features

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)
  • Running Gear with Dual Cylinder Rack (300368)
Simple Process Setup
  • Clearly labeled controls in easy-to-understand welder terminology.
  • Requires just a few basic steps to set up a new weld process, resulting in less training time and minimizing errors from incorrect setups.
  • The front panel was designed by welders for welders. Only backlit controls are adjustable to eliminate confusion.
  • Memory feature stores four programs for each selection: Stick, DC TIG, and MIG (left and right side of feeder). Beneficial when using multiple procedures, multiple process parameters or multiple welders and eliminates the need to remember parameters.
Quick Process Changeover
  • No need to manually switch polarity or cables and hoses between processes. Simply push a process selection button to choose a welding process. PipeWorx 'Quick-Select' technology automatically selects the welding process, the correct polarity, cable outputs and welding parameter.
  • Quick process changeover eliminates set-up time for switching cables and gas hoses. Also, reduces the risk of weld reworks due to incorrect cable connection.
Multiprocess Machine
  • Weld processes are optimized to deliver superior arc performance and stability specifically for root pass, fill and cap pipe welding.
  • Includes conventional Stick, DC TIG (Lift-ARC™ or HF Start), Flux-Cored and MIG welding processes.
  • Also features the advanced RMD® and Pulsed MIG processes that deliver superior quality welds, increase productivity, and reduce rework and training.
Streamlined System
  • Wind Tunnel Technology™ and Fan-On-Demand™ provide system protection in the dusty shop environment.
  • Innovative cable and gun storage manages clutter for a cleaner, organized weld-cell area. Cables remain connected to the power source and do not need to be switched for the different welding processes.
  • All system components have been selected to meet the needs of a pipe fabrication shop.
PipeWorx ROI Calculator
The PipeWorx ROI calculators are designed to help you determine your unique return on investment and payback based on your shop and utilizing the savings that PipeWorx Welding System delivers.

Not Included

  • PipeWorx Accessories Kit for Dual Feeder, 300568 (25-ft work cable, EG500 work clamp, two Miller | Smith flowmeter regulators and two 4-ft gas hoses)
  • Power Cord
  • Filler Metals
  • Your local welding distributor can provide shielding gas, additional welding wire and a full product offering.
  • Shielding gas

Specifications

Processes

Flux Cored (FCAW)
MIG (GMAW)
RMD
Stick (SMAW)
TIG DC (GTAW-DC)
Air Carbon Arc Cutting and Gouging (CAC-A)

General Specifications

Title Pipeworx 400 Welding System 230/460 V
Industries Interests Construction
Shipbuilding
High Purity Processing
Fabrication
Mechanical Contracting
Pipe Fabrication / Construction
Pressure Vessel
Education / Training
Weldable Metals Specialty Metals
Stainless Steel
Steel
Input Voltage 220/230/240 V
460/480 V
Rated Carbon Diameter 5/16 in (7.9 mm)
Input Phase 3-Phase
Input Hz 50/60 Hz
Current Type DC
Max Open Circuit Voltage 90 VDC
Portability Lift Eye (Standard)
Running Gear / Cart (Standard)
Weld Output CC / CV
Warranty 3 Years
Miller's True Blue Warranty

Accessories

PipeWorx Dual Bench Feeder

Dual bench type wire feeder for the PipeWorx 400 Welding System

PipeWorx Feeder Cable Kit (Feeder on Power Source)

For PipeWorx Bench-Style feeders that are installed on top of a PipeWorx 400
PipeWorx composite cable kit 25 ft.

Used to remote mount PipeWorx Bench-Style Feeders up to 25 ft from the power source
PipeWorx composite cable kit 50 ft.

Used to remote mount PipeWorx Bench-Style Feeders up to 50 ft from the power source

Resources

Literature

Pipe and Tank Product Guide
PipeWorx 400 FAQs
Petrochemical Brochure
Construction Brochure

Articles

A welder completes a pass on carbon steel pipe
5 Benefits of a Switch to Wire Welding Processes in Pipe Welding
Learn how to optimize open root pipe welding with a switch to advanced wire welding processes in shop and field applications.
Operator welds on stainless steel pipe in a shop
Pipe Contractor Eliminates Back Purge on Stainless Steel Pipe Welds
A welding process change allowed Dixie Mechanical to eliminate back purging and double the number of welds completed every day.
closeup of pipe welding
Pipe Welding Techniques to Avoid 9 Common Issues
Successful pipe welding involves many variables. Learn more about common mistakes in MIG welding pipe and how to resolve them.

Videos

Why Pipe Fabrication Industry Leaders Choose PipeWorx 400
From root to cap, the Miller® PipeWorx 400 system delivers increased productivity and quality for every pipe welded.
Dixie Mechanical Saves Time and Money With Miller PipeWorx
Pipe fabricator Dixie Mechanical uses the latest in welding technology to eliminate back purge on stainless steel pipe.
Eliminate Back Purge in Stainless Steel Pipe Welding
Dixie Mechanical eliminated back purge and cut welding time by more than 30% with a process change and the PipeWorx 400.

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