New Welders Rewards! | Earn points on every purchase, unlock exclusive perks, and score serious savings.

Up to $1,200 back on select machines & equipment

Buy Now, Pay Later. Easily apply for low payments over 6, 18 or 24 months
Payment Options
American Express Discover Visa MasterCard PayPal PayPal Credit Google Pay Apple Pay Venmo
Ships Free (Contiguous U.S.) 5 Distribution Centers, 359 Reviews

Miller Syncrowave® 400 - Machine Only #907783

Part Number: 907783
UPC: 715959683685
1 Review
$11,021.00 + Free Shipping

Welding type:

TIG

TIG

Stick

Stick

Power supply:

220V Single Phase

220V Single Phase

220V 3 Phase

220V 3 Phase

460V

460V

Material type:

Mild Steel

Mild Steel

Stainless Steel

Stainless Steel

Aluminum

Aluminum

  • 3-Year Power Warranty
  • TIG Welding
  • Stick Welding
  • Multi-Phase

Miller Syncrowave 400 - Machine Only #907783

For fabricators who need more TIG welding productivity and lower operating costs, new Miller Syncrowave machines are the energy-efficient TIG welding power sources that make it easier for any welder to get more work done.

What's Included:

  • Syncrowave 400

Features:

  • Easy to use. Intuitive user interface is simple to understand making it easy to adjust parameters. This means less time training new employees so more work gets done.
  • Pro-Set™ Feature. Eliminates the guesswork when setting TIG weld parameters. Just one touch gives you the speed, convenience and confidence of preset controls.
  • Auto-Link. Circuit automatically links the power source to primary voltage being applied (208/240/480 V, single- or three-phase).
  • Smaller Footprint. Smaller, lighter machines are easier to move around and improve workplace conditions.
  • Simple to install. Accepts either single- or three-phase input power.
  • Energy efficient. Save up to 28 percent on energy costs versus outdated welding equipment.
  • Better Arc Performance. Deliver more stable arcs and better arc-starting characteristics, making it easy for any welder to get more work done and do better work.
Contact Welders Supply for help finding a TIG welder for your application.

This product replaces these legacy models:

Processes:

  • Stick (SMAW)
  • TIG (GTAW)
  • TIG AC (GTAW-AC)
  • TIG DC (GTAW-DC)
  • Pulsed TIG (GTAW-P)
  • Aluminum Welding
Title Syncrowave® 400 - TIG Runner
Weldable Metals
Aluminum
Stainless Steel
Steel
Input Voltage
208 V
220/230/240 V
460/480 V
Input Phase 1- and 3-Phase
Input Hz 50 / 60 Hz
Current Type
AC / DC
Max Open Circuit Voltage
70 VDC
Amperage Min 5 A
Amperage Max 400 A
Portability
Lift Eye (Standard)
Running Gear / Cart (Standard)
Weld Output
CC
Net Width
28.5 in
Net Height
43.875 in
Net Length
36.25 in
Net Weight
211 lbs
Warranty
3 years
Miller's True Blue Warranty

Manufacturer Reviews

Michael
I like the machine and would buy another. I use it strictly for aluminum. Only set back is no pulse.very sensitive machine.

Product Questions and Answers

Have a question about this product? Submit your question using the form below

Related Products

Miller #042418 Connector Kit - 50 mm Miller Electric #042418 Connector Kit - 50 mm 2 purchased
Save $2.08
$74.92
$77.00
Welder machine Miller Big Blue® 800 Duo Pro heavy duty
Helmet Gift Pack
Miller Electric Big Blue® 800 Duo Pro #907751
$52,171.00
Free Shipping
International Tweco® Adapter #042465 Victor Technologies International Tweco® Adapter #042465 14 purchased
Save $4.00
$76.00
$80.00
Miller RCCS-14 Finger Tip Control #043688 Miller Electric RCCS-14 Finger Tip Control #043688 48 purchased
Save $54.09
$399.19
$453.28
Free Shipping
RHC-14 Remote Hand Control w/ Cable 20ft #242211020 Miller Electric RHC-14 REMOTE HAND CONTROL W/CABLE 20 FT #242211020 6 purchased
Save $15.00
$495.00
$510.00
Free Shipping
Rocker Switch Fingertip Control, Single, 14-pin plug #129337 Miller Electric Rocker Switch Fingertip Control, Single, 14-pin plug #129337 15 purchased
Save $43.49
$313.53
$357.02
Free Shipping
Miller Premium Tig Welding Gloves #263347, #263348, #263349 Miller Electric Tig Welding Gloves #263348 1247 purchased
Save $76.21
$192.77
$268.98
Free Shipping
Weldcraft W-375 Super Cool™ Torch Kit and Accessories Part#301268 Miller Electric Weldcraft W-375 Super Cool TIG Welding Torch Kit and Accessories #301268 11 purchased
Save $243.20
$1,083.25
$1,326.45
Free Shipping
Pushbutton Fingertip Control for Miller TIG welder #187208 Miller Electric Pushbutton Fingertip Control, Single, 14-pin plug #187208 30 purchased
Save $41.84
$308.47
$350.31
Free Shipping
Miller TIG Welder Rotary Fingertip Control #151086 Miller Electric Rotary Fingertip Control, East/West, 14-pin plug #151086 23 purchased
Save $58.14
$364.93
$423.07
Free Shipping

Competitive Products

Lincoln Electric Bulldog 5500 Engine Driven Welder (Kohler) #K2708-2
Gloves + Shirt
Lincoln Electric Bulldog 5500 Welder/Generator w/ Kohler® Gas Engine (4,000W) #K2708-2 1 purchased
Save $208.80
$3,968.10
$4,176.90
Free Shipping
CK Worldwide MT200-AC/DC Tig Welding System #MT200-ACDC
Cup Holder + Shirt
CK Worldwide MT200-AC/DC Tig Welding System (110/220V 1PH) #MT200-ACDC 79 purchased
Save $406.00
$1,989.00
$2,395.00
Free Shipping
Lincoln Electric Ranger 260MPX Engine Driven Welder (Kohler) #K3458-1 Ranger® 260MPX™ Welder/Generator w/ Kohler® Gas Engine (9,500W) #K3458-1 Lincoln Electric Ranger® 260MPX™ Welder/Generator w/ Kohler® Gas Engine (9,500W) #K3458-1 2 purchased
$8,129.99
Free Shipping
Yellow welder ESAB Rebel™ EMP 285ic what should I buy online ESAB Rebel™ EMP 285ic (110-230V 1PH) #0558102554 9 purchased
Save $824.00
$4,015.97
$4,839.97
Free Shipping

Based on your Browsing History

Millermatic 252 208/230 Volt Wire heavy duty Miller MIG Welder #907321
Gift Pack + Bonu$
Miller Electric Millermatic 252 MIG Welder 208/230V or 230/460/575V #907321
(2)
965 purchased
Save $1,266.51
$4,729.00
$5,995.51
Free Shipping
Shop for the Miller XMT 350 CC/CV at great prices on Welders Supply #907161, #907161014
Cup Holder + Shirt
Miller Electric XMT 350 CC/CV, Dinse #907161 6 purchased
Save $1,184.00
$7,645.00
$8,829.00
Free Shipping
TWECO Cable connect #2-AF, 95101110 Victor Technologies 2-AF TWECO Cable connect #95101110 416 purchased
Save $21.89
$27.30
$49.19

Be the first to know about upcoming specials!