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Hot Air Welding

T300 Extreme Curve Double-Wall

Now Weld Double-wall Fabrics

Miller Weldmaster's T300 Extreme Curve Double-Wall (also known as drop stitch) option is designed to increase production and create air- and watertight seams on a variety of fabrics without glue.

Best For:

Athletic Mats
Evacuation Slides
Paddle Boards
Inflatables

Seam Type:

Butt Seam
Coverstrip
Drop Stitch
Fin Prayer Seam
Flat Seam Tube
Fold Overlap
Hem
Overlap
Tube
Extrusion Beading
Webbing - SEG

Features & Options

Features & Benefits

Precisely cut patterns with clean, straight edges with the customized, ultrasonic cutter
Continuous cutting with the customized blade and chiller
The included ultrasonic cutter will cut and temporarily tack the top and bottom panels together, preventing movement during the welding process

Technical Specs

Power Requirements

208-240 Volts - Single Phase -25 Amp.
380-400 Volts - Single Phase -16 Amp.

Air Requirements

5cfm @ 100psi

Power Consumption

Approx. 6kW

Maximum Temperature

Hot Air: 730˚C (1,346˚F)
Hot Wedge: 450˚C (842˚F)

Throat Width

1m (39.4")

Dimensions

Width: 0.6m (23")
Length: 1.5m (59")
Height: 1.5m (59")

Weight

231kg (510lb)

Seam Width

10 to 50mm (0.5 - 2”)**

Welding Cycle

Up to 30m/min (100ft/min)*

* Depending on the application, the seam width and the type of material used

** Additional guides might be necessary

Downloads

Spec Sheet-T300 Extreme Curve Double Wall

Our Training Process

TRUST MILLER WELDMASTER TO GET YOU STARTED!

Step One

Schedule Your Training

A Miller Weldmaster certified field service engineer will contact you to schedule installation and training at your facility.

STEP TWO

Installation Preparation

We provide you with everything you need to know to get your team ready for installation and training.

STEP THREE

Staff 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 to chance to do a thing or two.

Inflatable boat ready to tackle the rapids

Inflatable Safety Bumper

Going to Enjoy that Stand Up Paddle board

Machine Videos

Welding Drop Stitch Products using Hot Air Technology - T300 Extreme

Hot Air Welding of Drop Stitch for Inflatables, Gym Mats and more l T300Extreme

Hot Air/Wedge Welding Waterproofing for 2D/3D Products - T300 Curve

How to Waterproof non-Weldable Fabrics using Hot Air & Hot Wedge Welding

Hot Air & Wedge Seam Welding Machine, Inflatable Products

Tech Tip I How to Change HMI & PLC Battery I T300 Extreme

Tech Tip I Start Weld Edge Fabric I T300 Extreme

T-SERIES I How to Adjust your Hem Guide I Miller Weldmaster

Tech Tip I How to Tighten your Weld Rollers I T300 Extreme

Changing Heat Systems on T300 I Miller Weldmaster

Service & Resolution Center

Our service team is dedicated to keeping our customer’s businesses running at optimal performance and assisting with any solutions you need. We are standing by to help you.