Hot Air Welding, Hot Wedge Welding

Double Hemmer - DH7600

Weld and Finish Two Edges at the Same Time

The DH7600 is designed to finish the outside edges of almost any size product simultaneously. This welder is the most economical solution to meet your finishing needs and can easily be customized to match your customers demands.
Best For:
  • Billboards
  • Containment Booms
  • Geomembranes/Liners
  • Greenhouses
  • Screens
  • Shelters Structures
  • Sifting Screens
  • Signs
  • Tents
Seam Type:
  • Hem Hem
  • Hem with Pocket Hem with Pocket
  • Hem with Rope Hem with Rope
  • Extrusion Beading Extrusion Beading
Features & Options

Features & Benefits

  • Dual hot air and hot wedge heat systems for seaming any type of industrial fabric.
  • Adjustable welding heads for multiple width products.
  • Operator foot pedal to initiate welding process while hands assist with material handling as needed.
  • PLC touch screen for simple control and multiple recipe storage for quick setting recall.
  • Single operator capability for decreasing labor costs.

Technical Specs

Power Requirements

  • 208- 240 Volts - Single/Three Phases  - 60 Amp
  • 308- 400 Volts - Three Phases, Plus Neutral - 40 Amp

Air Requirements

  • 1cfm @ 100psi

Power Consumption

  • 14.4kW or 16kW

Maximum Temperature

  • 730˚C (1,346˚F)

Throat Width

  • 4.5m (177")
  • 7.6m (299")


  • Depends on Application


  • Depends on Application

Seam Width

  • 10 - 50mm (0.5 - 2in)

Welding Cycle

  • Up to 18m/min (60ft/min)*

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

Trust Miller Weldmaster to get your started!


Schedule Your Training

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

Installation Preparation

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

Staff Training

Your staff will receive extensive instruction on welding equipment operation and maintenance and how to produce your product.



Machine Videos

  • Overview & How Tos
  • Training Videos
Billboard & Large Covers Finishing Welder
Weld and Finish Two Edges of Banners and Tarps Simultaneously
Automated Welder for Edge Finishing Fence Wrap
Weld Two Edges Simultaneously

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.

Contact Us Today!

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