Welding equipment » Miller » Syncrowave 300

Miller Syncrowave 300 Specifications

Specifications

Welding processesTIG (GTAW), Stick (SMAW)
Output current range5-300 A
Output typeAC / DC
Input voltage options208, 230, 460 V
The above specifications are based on the 1990 model year.

Miller Syncrowave 300 description

The Miller Syncrowave 300 is a professional AC/DC TIG and stick welding power source built for shop and field use. Known for smooth arc control and reliable performance, it handles aluminum AC TIG work as well as DC TIG and stick welding for steel and stainless. Robustly constructed, the Syncrowave 300 is popular with fabricators, maintenance crews and production shops that need consistent, precise welds and long-term durability.

Currently For Sale

  • Trusted Seller
    MILLER SYNCROWAVE 300 WELDER AND

    MILLER SYNCROWAVE 300 WELDER AND COOLER

    • Manufacturer: Miller
    • Model: Syncrowave 300
    • Phase type: Three-phase

    MILLER SYNCROWAVE 300 Tig Welder & Cooler available. Model features 300 AMP capacity, ideal for various welding tasks. Well-maintained used condition from renowned manufacturer MILLER. Suitable for professional w...

    $1,000 USD
    Detroit, MI
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    Miller Electric 12.8 Kw Welder

    Miller Electric 12.8 Kw Welder - Syncrowave 300

    • Manufacturer: Miller
    • Model: Syncrowave 300
    • Phase type: Three-phase

    Name: Welder | Arrival date: 10-16-2025 | Dimensions l x w x h (inches): 32 x 32 x 55 | Capacity: 12.8 KW | Electrical: 1/60/200/208/230/460 | Weight (lb.): 715 | Available quantity: 1

    $339 USD
    Euclid, OH
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    Miller #9923-P - Miller Syncrowave

    Miller #9923-P - Miller Syncrowave 300 #9923-P

    • Manufacturer: Miller
    • Model: Syncrowave 300
    • Phase type: Three-phase

    Miller Syncrowave 300 Arc Welder with Miller Coolmate 3 Inventory # 9923-P View the Syncrowave 300 PDF Here Precision Metal Fabrication Maintenance and Repair Light and Heavy Manufacturing Shipbuilding Tube and P...

    $6,500 USD
    Baltimore, MD
  • Trusted Seller
    Miller Synchrowave 300

    Miller Synchrowave 300

    • Manufacturer: Miller
    • Model: Syncrowave 300
    • Amperage: 300 A
    • Phase type: Three-phase

    MILLER CONSTANT CURRENT AC/DC WELDING POWER SOURCE MODEL SYNCHROWAVE 300 AMPERAGE ............................. 300 VOLTAGE .............................. 200/230/460 PHASE ................................ SINGLE

    Harrison, NJ
  • Trusted Seller
    Auction
    Miller Syncrowave 300 Welder

    Miller Syncrowave 300 Welder

    • Model: Syncrowave 300
    • Phase type: Three-phase

    Miller Syncrowave 300 Welder

    Tonganoxie, KS
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