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Miller® D-74 MPa Dual Wire Feeder (GMAW, FCAW) #300578

Part Numbers: 300578
$8,459.00* Save $1,133.00

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    Welding type:



    Material type:

    Mild Steel

    Mild Steel

    Stainless Steel

    Stainless Steel

    • MIG Welding
    • 3-Year Power Warranty

    Miller® D-74 MPa Plus CV/DC Dual Wire Feeder 300578

    Looking for the best wire feeder there is? The Miller D-74 MPa Dual Wire Feeder offers advanced features to match all of your needs. The quick-change drive rolls and drive-roll pressure adjustment arm make wire feeding a simpler process. Accu-Mate also makes feeding the best performance we can offer and stops approved MIG guns from sliding on the casing.

    Our dual remote configuration offers the ability to work with both right-hand and left-hand drive motor assembly for push guns. The dual trigger schedule saves time by allowing the welder to switch parameters without adjustments. This wire feeder is efficient and useful.


    • Push/Pull capability
    • Wire-speed control and Tachometer feedback
    • 24 VDC high-torque, permanent-magnet motor
    • Solid-state speed control for efficient use and more durability
    • 4 different weld programs that store your parameters
    • Handles most wire diameters from 0.6 mm to 2.0 mm

    Profile Pulse combines TIG’s looks with MIG’s efficiency. Spacing between the weld beads can be varied to provide the ripple pattern that you desire. This wire feeder continues to have all the abilities you desire.


    1. MIG (GMAW)

    2. Flux-cored (FCAW)

    3. Pulsed MIG (GMAW)


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    Model Input Power IP Rating Wire Feed Speed Wire Diameter Capacity Dimensions Net Weight
    74 MPa 24 VAC, 10 A, 50/60 Hz IP23 1.3-19.8 m/min. (50-780 ipm) .6 - 2mm (.023-5/64")  .9-1.6mm (.035-1/16")

    Single-wire feeders:

    • H:356mm/14"
    • W:318mm/12.5"
    • D:711mm/28"

    Dual-wire feeders:

    • H: 356mm/14"
    • W: 533mm/21"
    • D: 889mm/35"

    Single wire feeders:   58lb/26kg

    Dual wire feeders: 87lb/39.5kg


    Height: 15.00 Inches
    Width: 21.00 Inches
    Length: 37.00 Inches
    Weight: 86 Lb(s) 0 Oz

    Product Questions and Answers

    Q - What wire feed speed does this have? A - 50 to 780 IPM
    Q - Will this run 1/16" aluminum wire? A - Yes, but if you're running 1/16 on XR-Aluma Pro Plus or XR Pistol Plus guns you need the Wire Kit (#230708).

    Have a question about this product? Submit your question using the form below

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