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Triad Extreme Cover

Small portable welder for your cover and tarp production

Comes fully assembled and ready to weld stationary or traveling on table top track. The Triad Extreme Cover is ready to meet any cover or tarp production demands.

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Features and Benefits

Multiple seam configurations available for multiple finishing demands Excellent visibility of the welding area Swing- out wedge provides for easy cleaning Stationary or automatic travel on track for hands free operation Available in either 110V or 230V to suite your facility requirements

  Corporate Brochure

Technical Specs

Power Requirements

  • 120 Volts - 5 Amperes
  • 230 Volts- 2.65 Amperes

Power Consumptions

  • .6Kw

Maximum Temperature

  • 525oC


  • Width: 254 mm
  • Length: 508 mm
  • Height: 305 mm
  • Weight: 50lb - 23 kg

Seam Width

  • 12-50 mm

Welding Speed

  • Up to 10 m/min*


  Technical Specs – Triad Extreme

Service & Training

We're committed to you and your business. The Miller Weldmaster service and resolution center is staffed with our field service engineers for fast response time.

Contact Service

Trust Miller Weldmaster to get your started!

  1. A Miller Weldmaster certified field service engineer will contact you to schedule installation and training at your facility.
  2. We provide you with everything you need to know to get your team ready for installation and training.
  3. Your staff will receive extensive instruction on welding equipment operation and maintenance and how to produce your product.
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  Machine Manual – Triad Extreme Manual

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“Being in the custom made awning business since 1927, we are passionate about what we do and are always looking for ways to perfect our craft.From the knowledgeable sales personnel, to the custom built machine, and onto the impressive seams we weld daily, Miller Weldmaster was the perfect fit to take our company to the next level.” -Berges Trenton Awning