Packages Starting at $31,900 usd MSRP
Our Most Versatile Welder
Our most universal welder, the T300 Flex uses hot air and hot wedge technologies with an array of seam types. Discover how the T300 Extreme Flex can help you finish tents, shelters, tarps, covers and more in no time.
Cured In Place Pipeline
Curtains - Agriculture
Curtains - Truck Side
Fin Prayer Seam
Flat Seam Tube
Hem with Pocket
Hem with Rope
Webbing - SEG
Features & Options
Features & Benefits
Quick setting recall with easy operation touch screen and recipe storage
Increased product versatility with dual arms to configure straight or curved seams
Quick, repeatable head adjustments for precision welding
Available in hot air, hot wedge or both for product versatility
Multiple seam configurations for quick, easy guide change
Can be customized to fit your exact specifications
208-240 Volts - Single Phase -25 Amp.
380-400 Volts - Single Phase -16 Amp.
100 PSI @2 CFM
+12 CFM for ShopAir
Hot Air: 730˚C (1,346˚F)
Hot Wedge: 450˚C (842˚F)
Width: 0.6m (23")
Length: 1.5m (59")
Height: 1.5m (59")
Approx. 680KG (1,150lb)
10 to 50mm (0.5 - 2”)**
Up to 30m/min (100ft/min)*
* Depending on the application, the seam width and the type of material used
A Miller Weldmaster certified field service engineer will contact you to schedule installation and training at your facility.
We provide you with everything you need to know to get your team ready for installation and training.
Your staff will receive extensive instruction on welding equipment operation and maintenance and how to produce your product.
Some of Our Customers Amazing Work
Scroll through for images of some of the awesome projects our customers have done using our machines. With decades of work across multiple industries, our machines have had the chance to do a thing or two.