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Cobra SX MIG Welding Gun

Cobra® SX- Push-Pull Gooseneck


  • Models:             Air Cooled and Water Cooled (P/Ns below)
  • Models:             Compatible: MK, Lincoln, Miller and Fronius (P/Ns below)
  • Lengths:           15 ft, 25 ft, 35 ft and 50 ft lengths

Price: $2095.00 Cobra SX - Air Cooled - Standard 25 ft

Description

With a striking resemblance to the original Cobra® gooseneck gun, the Cobra® SX is easy to use, easy to maintain, and utilizes the original Cobra® consumables. The ergonomic left/right handed speed control is perfect for every welder.

Compatibility:

Direct plug-in connectors available for Lincoln, Miller and Fronius wire feeders. Water and Air Cooled models: 15 ft, 25 ft, 35 ft and 50 ft lengths. (P/Ns below)

FEATURES

  • Cobra® fix mount barrel with high temp barrel insulator.
  • MK Products’ lightest, smallest push-pull gooseneck: less than 2 lbs!
  • Feeds stainless and other hard wire materials.
  • Air Cooled to reduce unnecessary cable weight and components..
  • Handles more heat without the need for water cooling: no need for coolant recirculators.
  • Original Cobra rear trigger location.
  • Thumb pressure wire release in the handle.
  • Perfect for all aluminum welding.
  • Wire feed speed 800 IPM

  • Wire Type and Diameter:
    Solid and Hard wire: .023” - .035” (0.6 mm - 0.9 mm
    Aluminum wire: .030” - .035” (0.8 mm - 0.9 mm), with
    3/64" Aluminum 4000 series and softer alloys capability
  • Snake Skin (Standard)
    931-0110 15ft, 931-0122 25ft, 931-0132 35ft, 931-0123 50ft
Duty Cycle 100%
Rated Output
Rated Output

Rated Output determined by the gun having an Air Cooled (A/C) barrel.

Cobra SX A/C is 175 Amps

Options / Compatibility

  • Optional Ultra Flex power cable offers more durability and less strain when welding. (Part Numbers below)
  • Capable of Aluminum Welding as well as Hard Wire Welding (Steel, stainless steel and flux core steel wires)

  • Plug-in direct compatibility with MK, Lincoln, Miller, Fronius and Euro systems. (Part Numbers below)
  • Available in both Water Cooled and Air Cooled models
  • Available in Lengths: 15 ft, 25 ft, 35 ft and 50 ft

Part Numbers - MK and Compatible Guns

Compatible guns used with Lincoln Power Feed 25M (model K2536-4) require a kit for adaptability. Call factory for details.

Part Numbers
MK
Part Numbers
Lincoln 7 Pin
Part Numbers
Miller 10 Pin
Part Numbers
Fronius 9 Pin
15ft AC:   325-815
25ft AC:   325-825
35ft AC:   325-835
50ft AC:   325-850
327-815
327-825
327-835
327-850
326-815
326-825
326-835
326-850
328-815
328-825
328-835
328-850

Owners Manuals - Compatible Guns

MANUAL MK Compatible MANUAL Lincoln 7 Pin MANUAL Miller 14 Pin MANUAL Fronius 9 Pin

Consumables

Barrel Liners: Aluminum
Teflon
931-0137

Barrel Liners: Hard Wire Spiral Steel Liner
615-0343
615-0258
615-0259
Drive Rolls

Additional Enhancements For Aluminum Capabilities

Drive Roll Kits:

  • Knurled (Standard)
  • Insulated Grooved (Option)
  • Insulated Knurled (Option)

  • Drive roll installation / removal tool (931-0100)

For P/Ns Read More

Contact Tips for Hard Wire

Steel, Stainless and
Flux Core Steel wire


1/4” Contact Tips
SX SG SW MXclass

.023”(0.6 mm) 621-0328-25
.030”(0.8 mm) 621-0326-25
.040”(1.0 mm) 621-0077-25
.045”(1.1 mm) 621-0002-25

Read More

Cups and Tips Connectivity - Extend Your Reach and Save Barrel Tip Threads

Not only can tip extenders extend the reach of your gun, but they also protect the threaded end of your barrel from damage. These extenders are stackable and some are not – see below to determine.

Barrel Tip Extender Contact Tip Gas Cup
Barrels
Barrels
Cobra SX A/C
Tip Extenders
P/N 621-0017
Stackable up to 5
Contact Tips
1/4 inch diameter

Gas Cups

Classic Cup

Gun Lead Assembly Components - MK AND COMPATIBLE GUNS

U.S. Customary Units / Metric: 15 ft/4.6m, 25 ft/7.6m, 35 ft/10.7m, 50 ft/15.2m

MK Lincoln Miller Fronius
MK Classic Connections to wire feeder
Lincoln 7 Pin Compatibiliity used with Lincoln wire feeder
Miller 14 Pin Compatibiliity used with Miller wire feeder
Fronius 9 Pin Compatibiliity used with Fronius wire feeder

Hoses

MK Lincoln Miller Fronius

Gas Hose

552-0242-15
552-0242-25
552-0242-35
552-0242-50

Gas Hose

552-0241-15
552-0241-25
552-0241-35
552-0241-50

Gas Hose

552-0241-15
552-0241-25
552-0241-35
552-0241-50

Gas Hose

552-0241-15
552-0241-25
552-0241-35
552-0241-50

Cables

MK Lincoln Miller Fronius

Control Cable

005-0690
005-0691
005-0740
005-0692

Power Cable (AC)

843-0630-15
843-0630-25
843-0630-35
843-0630-50

Power Cable
Ultra Flex (AC only)

843-0580-15
843-0580-25
843-0580-35
843-0580-50

Control Cable

005-0690
005-0691
005-0740
005-0692

Power Cable (AC)

843-0640-15
843-0640-25
843-0640-35
843-0640-50

Power Cable
Ultra Flex (AC only)

843-0715-15
843-0715-25
843-0715-35
843-0715-50

Control Cable

005-0380-15
005-0380-25
005-0380-35
005-0380-50

Power Cable (AC)

843-0640-15
843-0640-25
843-0640-35
843-0640-50

Power Cable
Ultra Flex (AC only)

843-0715-15
843-0715-25
843-0715-35
843-0715-50

Control Cable

005-0381-15
005-0381-25
005-0381-35
005-0381-50

Power Cable (AC)

843-0640-15
843-0640-25
843-0640-35
843-0640-50

Power Cable
Ultra Flex (AC only)

843-0715-15
843-0715-25
843-0715-35
843-0715-50

Conduits

MK Lincoln Miller Fronius

Aluminum Welding Only
- Conduit

615-0601-15
615-0601-25
615-0601-35
615-0601-50

Hard Wire Welding Only
Flat Spiral Steel - Conduit

615-0208
615-0216
615-0219
615-0218

Aluminum Welding Only
- Conduit

615-0620-15
615-0620-25
615-0620-35
615-0620-50

Hard Wire Welding Only
Flat Spiral Steel - Conduit

615-0621-15
615-0621-25
615-0621-35
615-0621-50

Aluminum Welding Only
- Conduit

615-0620-15
615-0620-25
615-0620-35
615-0620-50

Hard Wire Welding Only
Flat Spiral Steel - Conduit

615-0621-15
615-0621-25
615-0621-35
615-0621-50

Aluminum Welding Only
- Conduit

615-0620-15
615-0620-25
615-0620-35
615-0620-50

Hard Wire Welding Only
Flat Spiral Steel - Conduit

615-0621-15
615-0621-25
615-0621-35
615-0621-50

Recommended Products

Cobramatic Wire Feeder
Contact Tips
Gas Cups
Drive Rolls
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