Miller® Syncrowave® 400 Complete With Foot Control 951831
The Miller® Syncrowave® 400 Complete With Foot Control is a water-cooled, 400 amp AC/DC TIG welding package that includes everything you need to start welding (except welding wire and shielding gas cylinder). The Syncrowave 400 is capable of AC and DC pulsed TIG welding. Its inverter design makes this welder much lighter and more energy efficient than its predecessor; the Syncrowave 350 LX.
Miller's Auto-Link® automatic input voltage sensing allows the Syncrowave 400 to be hooked up to 208 volt to 480 volt, single phase or three phase, input power without manual linking. The advanced AC squarewave allows for adjustable maximum cleaning or maximum penetration while AC welding on aluminum.
TIG (GTAW) DC
TIG (GTAW) AC
Pulsed TIG (GTAW-P) DC
Stick (SMAW) DC
Stick (SMAW) AC
Precision metal fabrication
Maintenance and repair
Light and heavy manufacturing
Tube and pipe
Coolmate™ 3S cooler -
Three-gallon cooling system equipped with a
visual flow indicator ensures that the coolant is
flowing. An external coolant filter stops foreign
objects from entering the water-cooled torch
cable for better flow and longer life. Extended
cooling capacity ensures maximum productivity.
Three-year cooler warranty.
Energy efficient. Save up to
33 percent on energy costs versus
outdated welding equipment.
Pro-Set™ eliminates the guesswork
when setting weld parameters.
Use Pro-Set when you want the
speed, convenience and confidence
of preset controls. Simply select
the feature and adjust until
Pro-Set appears on the display.
Fan-On-Demand™ cooling system only operates when needed.
Auto-Link® circuit automatically links
the power source to primary voltage
being applied (208/240/480 V,
single- or three-phase).
Lift-Arc™ start provides TIG arc starting without the use of high frequency.
Wind Tunnel Technology™ is an internal air flow that protects electrical components and PC boards from dirt, dust, and debris, greatly improving reliability.
LVC™ Line Voltage Compensation
Keeps output of the power source constant regardless of fluctuation in input power +/- 10%.
Squarewave technology is the AC output of a power source that has the ability to rapidly switch between the positive and negative half cycles of alternating current.
Thermal Overload Protection -
Internal components are protected from damage by thermal overload protection which automatically shuts down the unit if duty cycle is exceeded or air flow and cooling are restricted.
Wireless remote compatible - fully compatible with OPTIONAL Miller
wireless remote control solutions -
so you can work the way you want
AC TIG Features
Blue Lightning™ - High Frequency Arc Starter for non-contact arc initiation. More consistent arc starts compared to traditional HF arc starters. Greater reliability and no maintenance on solid state components.
AC Balance (60-80%) controls the amount of oxide cleaning (amperage time in EN) which is essential for high quality welds on aluminum.
DC TIG Features
Lift-Arc™ provides arc initiation without
the use of high frequency.
Pulsed DC TIG - pulsing can increase
puddle agitation, arc stability
and travel speeds while
reducing heat input and
DIG control allows the arc characteristics to be changed for specific
applications and electrodes. Lower
the DIG setting for smooth running
electrodes like E7018 and increase
the DIG setting for stiffer, more
penetrating electrodes like E6010.
Hot Start™ adaptive control provides
positive arc starts without sticking.
Comes complete with
Syncrowave® 400 AC/DC TIG Welder
Coolmate™ 3S cooler
Running gear with cylinder rack
RFCS-14 HD remote foot control
Four gallons of TIG coolant
Weldcraft™ W-375 TIG torch
Torch consumables kit
Work clamp with cable and Dinse-style connector.
FREE Optrel® Panoramaxx CLT Black/e3000x PAPR
NOTE: This package DOES NOT include an input power plug.
Get a FREE Optrel® Panormaxx CLT Black/e3000x Powered Air Purifying Respirator with the purchase of this Miller® Syncrowave® 400 TIG welder. Expires 3/31/23. (No substitutions allowed.)
Optrel® e3000x PAPR With Panoramaxx CLT Black Welding Helmet 4550-580
The Optrel® e3000x PAPR (Powered Air Purifying Respirator) with Panoramaxx CLT Black welding helmet filters 99.8% of welding particulates, smoke, aerosols and dust to create a cleaner, healthier work environment under the hood. The e3000x HEPA filter carries a TH3 rating, which means you are getting the highest class of protection available in a PAPR system. The blower unit itself weighs less than 3.5 pounds and comes complete with lithium ion battery that provides up to 18 hours of operation between charges.
Certified to the highest level of respiratory protection in its class, TH3 (HEPA), the e3000X filters and removes 99.8% of harmful solid and liquid airborne particles to deliver clean, filtered breathing air. With the e3000X PAPR system, you complement your optrel PAPR welding helmet with a respiratory protection system, which makes no compromises in matters of safety, health and comfort.
Compared to the best in class filter mask (class FFP3), this increases the safety of the user by a factor of ten or even by a factor of 40 when using FFP2 masks.
Complete system comes with e3000x blower motor with hose, TH3 HEPA filter, pre-filter, spark arrestor, battery with charger, belt, Panoramaxx welding helmet with face seal and carry case.
The highest class of protection (TH3/HEPA) from respirable particles (smoke, aerosol, and dust), including Hexavalent Chromium, most commonly present during welding operations.
Up to 18 hours of operation with included lithium ion battery.
Breathing air becomes cleaner by a factor of up to 500.
Even air distribution in the fresh air helmet.
Automatic air flow control.
Additional cooling effect for keeping a cool head about you.
The Optrel® Panoramaxx CLT Black auto-darkening welding hood features Crystal shade 2.0 light state that is unmatched in the world for color and clarity and provides up to 6X the viewing area of a standard 2" X 4" auto-dark welding lens. The key to this revolutionary technology is the size and shape of the ADF, coupled with the unique Panoramaxx shell design, which allows the welding lens to be positioned closer to your face. The Panoramaxx also has advanced features like SHADETRONIC®, which automatically adjusts the shade level based on the brightness of the arc and True Color, which allows for realistic color perception in light or dark states.
The Panoramaxx CLT has a built-in rechargeable battery that does not need replacing. The battery is charged through arc light or when manual charging is necessary, a micro USB charging port. It comes complete with micro USB cable, helmet bag and Oprel's 2+1 warranty.
PANORAMIC FIELD OF VISION - The
Panoramaxx CLT offers a 6 times larger field
of vision than standard welding helmets – and
is still a lightweight at only 21.2 ounces.
CRYSTAL LENS TECHNOLOGY 2.0 - Shade 2.0 light state provides the brightest view of your working environment available anywhere. The natural color and clear optics supplied by CLT increases both safety and efficiency in the workplace.
SHADETRONIC® - Detection of the arc brightness and fully automated shade level adjustment from 4 to 12. Adjusts automatically to the changing light
conditions of the current welding method. A sophisticated SHADETRONIC® sensor
continuously measures the light intensity of
the welding arc and regulates the glare protection
progressively and fully automatically.
FADETRONIC - Patented Optrel FadeTronic technology gradually lightens the auto darkening filter after the welding arc is extinguished. The unpleasant afterglow is faded out – especially for high amperage applications. Eye fatigue is
significantly reduced, enhancing worker safety. FADETRONIC can be adjusted for a custom user experience.
TRUE COLOR - A specially developed UV/IR filter allows the realistic color perception typical of
Optrel®, bringing color to the welder’s
world. TRUE COLOR passes more colors of the spectrum through compared to standard "green" spectrum welding lenses.
Optrel Re-Charge - With its rechargeable
batteries is no longer
necessary. Thanks to the latest solar technology,
a rechargeable lithium-polymer battery is
recharged either by the welding light or by the
ambient light. In addition, the battery can also
be charged directly with any USB charger via
a micro-USB interface.
5-Point Detection - intelligent sensor
control with five sensors. Sophisticated software
and clever positioning of four sensors at
the corners and one sensor in the upper center
ensures the lens is switched on and
off perfectly, even in the most difficult lighting
conditions or in awkward positions.
FadeTronic® - gradually lightens lens when switching from dark (welding) to light state to ease eye fatigue.
Sensitivity Adjustment - allows operator to change lens switching sensitivity for varying ambient light conditions or outdoor welding in sunlight.
Grinding Mode - external grind control allows user to switch between welding mode and shade 2 grinding mode quickly and easily.
Out-Of Position Welding is possible with Optrel®'s unique shell design, which has no seams or edges where weld spatter can collect.
Comes complete with
Micro USB charging cable
1 extra outside cover plate
This item ships Free via standard ground shipping within contiguous U.S.