Miller Weldmaster RFlex is the most versitile radio frequency or HF welder

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Radio Frequency Welding

RFlex

Packages start at $82,000 usd MSRP
or $1,600/mo

The Most Versatile Radio Frequency Machine

The RFlex stationary welder is the industry’s most versatile radio frequency welder available on the market. RFlex was designed for the production of tarpaulins, tents, truck tarps, high speed doors, and any other flexible Polyvinyl chloride (PVC) or Polyurethanes (PU) product. With enhanced features such as, a foldable trough for better material handling, a joystick to accurately line up your material every time, autotuning for consistent welds, your production will be even more efficient and reliable.

Best For:

Aerospace
Athletic Mats
Awnings
Billboards
Blinds
Clear Span Buildings
Containment Booms
Conveyor Belts
Curtains - Agriculture
Curtains - Gymnasium
Curtains - Truck Side
Roller Doors
Evacuation Slides
Flexible Storage Tank/Bladders
Greenhouses
Mattresses
Pergolas
Pool Covers
Pools
Inflatables
Screens
Shades/Tension Structure
Shelters Structures
Signs
Tarpaulins/Covers
Tents

Seam Type:

Butt Seam
Channel Seam
Coverstrip
Fin Prayer Seam
Hem
Hem with Pocket
Hem with Rope
Keder
Overlap
Extrusion Beading

Features & Options

Features & Benefits

Universal usage for PVC, PU, TPU, reinforced technical textiles
Foldable large worktable with deep trough creating ample space behind the electrode for easy material handling
New generation stable and efficient RF power generator
Easily change dies with QuickGRIP release system of the electrodes
Easier material placement and better visualization of weld with built in LED illumination.
Manual, semi-automatic and automatic operation
10" color touch screen HMI panel on a swing arm for use on any side of the machine
SafeDOWN anti-crush electrode safety motion system
Fully automated weld cycles with 100 weld cycle recipe memory
Auto-tuning for steady RF power feed to assure consistent welds
Fully proframmable PLC with memory settings
RF emission protection.
Custom dies available for versatile production
Line up your material accurately every time with the joystick and foot pedal precision
Easy to use intuitive operating menu with machine specific software
Ultrafast monitoring of arcs and overloads for protecting the integrity of the electrodes and the welded material
For welding non-RF weldable fabrics, the RFlex can be fitted with an impulse electrode

FREEWeld

FREEWeld is an optional solution that allows for grounding emissions without lowering a grounding foot.
The FREEweld option eliminates the grounding foot needing to be perfectly flat on the table. This enables the operator to make a wider range of products.
Creates a stronger, more aesthetic, weld with two parallel weld lines.

Technical Specs

Power Requirements

240 Volts - Three Phase - 60 Amp.
400 Volts - Three Phase - 40 Amp.
480 Volts - Three Phase - 40 Amp.

Air Requirements

2cfm @ 120psi

Power Consumption

Approx. 22kW

Dimensions

Width - 1.7m (66.9")
Length - 1.97m (77.5")
Height - 2.4m (94.5")

Weight

1,100kg (2,425lb)

Electron Tube

Air Cooled Metal-Ceramic Triode

Antiflash System

Ultra Fast Solid State Arc Limiter

Control System

PLC & 10" Touch Screen HMI

Electrode Length

1.5m (59")
Additional sizes available

Electrode Stroke

0.16m (6.3")

Space Behind Electrode

0.84m (33")

Work Table Dimensions

1.6 x 0.8m (63 x 31")

Trough Size

0.4 x 0.5m (15.75 x 19.75")

Electrode Mount

QuickGRIP, pneumatic

Downloads

Our Training Process

Trust Miller Weldmaster to get your 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 the chance to do a thing or two.

Life Saving Aircraft Evacuation Slide

Expansive Solar Pool Cover

Impressive Mesh Wrap on the MGM Grand by Screaming Images

Protective field cover created by Anchor Industries

Machine Videos

Most Versatile Radio Frequency Welding Machine

RFLEX - The Most Versatile Radio Frequency Welding Machine (RF/HF)

RFLEX FREEWELD

How Does RF Welder Work? - RFlex I Miller Weldmaster

Radio Frequency Sign & Billboard Welding Machine!

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.

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It's finally here! The Most Compact & Universal RF Welder!