Profax® PX-24T & PX-24MT 4-Roll MIG Wire Feeders (Select Model From Options Above)

Heavy-duty 4-roll wire feeding for smooth, consistent MIG and flux-cored welding.
The Profax® PX-24T and PX-24MT Wire Feeders are built for professional fabrication and production welding applications that require dependable, consistent wire delivery. Both models feature a gear-driven 4-roll system, tool-less drive roll changes, trigger hold, adjustable burnback, wire jog, and gas purge controls.

The PX-24T provides the essential controls needed for reliable wire feeding, while the upgraded PX-24MT adds voltage/amperage meters and power source voltage control when paired with a compatible welding power source.

Choose the Right Wire Feeder

*PX-24MT Compatibility Note: Voltage/amperage meter functionality requires a welding power source capable of providing the necessary meter reference signals. Remote power source voltage control also requires a compatible welding power source with that capability.

Why Welders Choose the PX-24 Series

• 4-Roll Drive System: Four gear-driven rolls provide smooth, consistent wire feeding.
• Tool-Less Roll Changes: Quickly change drive rolls without additional tools.
• Wide Wire Range: Handles wire diameters from .023" through 5/64" (0.6–2.0mm).
• High Wire Feed Speed: Adjustable from 75 to 1,000 IPM.
• Trigger Hold: Helps reduce operator fatigue during longer welds.
• Professional Controls: Wire jog, gas purge, and adjustable burnback are built in.

Standard Features

• Four gear-driven drive rolls
• Tool-less drive roll change
• Uses common Miller®-style drive rolls
• .035" / .045" solid wire drive rolls included
• Accepts Miller®-style MIG gun connections
• 10' (3m) input cable with 14-pin Miller®-style plug included
• 10' (3m) gas hose included
• Trigger hold function
• Wire jog button
• Gas purge button
• Adjustable burnback control

PX-24MT Exclusive Features

• Voltage & Amperage Meters: Provides additional welding output information when connected to a power source capable of supplying the required reference signals.
• Power Source Voltage Control: Allows voltage adjustment from the wire feeder when paired with a compatible welding power source.

What's Included

• Profax® PX-24T or PX-24MT Wire Feeder
• .035" / .045" Solid Wire Drive Rolls
• 10' (3m) Input Cable with 14-Pin Miller®-Style Plug
• 10' (3m) Gas Hose

Ideal Applications

• Production MIG welding
• Flux-cored welding
• Structural fabrication
• Heavy equipment fabrication and repair
• General fabrication
• Manufacturing
• Maintenance and repair

Frequently Asked Questions

What is the difference between the PX-24T and PX-24MT?
Both models use the same heavy-duty 4-roll wire feed platform. The PX-24MT adds voltage/amperage meters and power source voltage control when used with a compatible welding machine.

Will the PX-24MT meters work with every welding machine?
No. The welding power source must provide the required meter reference signals for the voltage and amperage displays to function.

Can the PX-24MT control voltage from the feeder?
Yes, but only when connected to a welding power source that supports remote voltage control.

What drive rolls are included?
The feeder includes drive rolls for .035" and .045" solid welding wire.

What wire sizes can the feeder handle?
The PX-24 Series supports wire diameters from .023" through 5/64" (0.6–2.0mm), with the appropriate drive rolls and setup.

What MIG gun connection does it use?
The feeder accepts Miller®-style MIG gun connections.

What power source does this feeder require?
The PX-24 Series is designed for compatible Constant Voltage (CV) DC welding power sources and uses 24VAC input power.

Does the feeder include the input cable and gas hose?
Yes. A 10' (3m) input cable with Miller®-style 14-pin plug and a 10' (3m) gas hose are included.