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Tweco® Weldskill®® 400 A MIG Gun accommodates wires of size 0.035 - 0.045" and features metal jacketed conductor tube. Air-cooled MIG gun is designed for light/medium duty fabrication and offers 60% duty cycle with CO2 gas. 15' Power cable offers good wire feedability and features Tweco® style rear connection. Gun incorporating standard 60 deg conductor tube offers to swivel 360 deg around handle and can be rapidly removed and replaced without removing the conduit. MIG gun features fully insulated Mig-Kwik connection that lets user to connect or disconnect at the wire feeder.

Accessories

  • Adapter (Direct Plug) M170-4H 2020-2166
  • Handle Assembly WM4-80 2042-2031
  • Rear Case (Direct Plug) R6RC 2060-2040
  • Gun Hanger 152 2020-2152
  • Control Wire (Standard) MS354-DSM 2060-2140Control Wire (Dual Schedule) 194DS 2040-2195
  • Trigger Blades 92C 2020-2094
  • Trigger Control Wire Terminal (2 ea.) 244 2040-2244
  • Rear Case (Euro Style) X6RC 2060-2006
  • Binder Post & Screw – (2 ea. Required) 122FMS 2020-2123
  • Binder Post & Screw –(2 ea. Required) 122FM 2020-2122
  • Front Cable Connector 104 2040-2104
  • Gas Diffusers WS54A 1540-1145
  • Conductor Tubes (on all guns up to 15ft (4.6m) WM400J-60 1640-1305
  • Conductor Tube (on all gunsover 15ft (4.6m) 64J-45 1640-1105
  • Cablehoz® 400 1740-2100
  • Trigger Assembly WM92 2020-2096
  • Rear Strain Relief Spring 235RSSR 2060-2035
  • Nozzle Insulators WS34A 1340-1125
  • Cable Clamp 136 2060-269015 Front Strain Relief Spring WM4SSR 2040-2141
  • Rear Cable Connector (Euro Style) 174X-M 2040-2181

Features

  • Heavy-duty contact tips in high heat applications offered
  • Improved performance with longer life consumables: Wide selection of front end consumables available
  • Front and rear spring strain relief
  • Field repairable: Split-half handle case provides access for ease of repair - Easily repair Cablehoz®, no additional connectors required
  • Three layer conductor tube construction (copper tube/ silicon-resin glass insulator/metal jacket)
  • High impact resistant handle and components
  • Metal jacketed conductor tube - 60° @ 3" Radius
  • Durable and dependable for industrial applications: Heavy-duty design
  • Operator appeal: Oval handle shape reduces operator fatigue
  • Rated at 60% duty cycle using co2 gas

Applications

  • Shop Jobs
  • Hobby/DIY
  • Artistic Metal Working
  • Maintenance And Repair Applications
  • Production
  • Farm
  • Garage
  • Amperage: 400 A
  • Wire Size: 0.035 - 0.045 in
  • Cable Length: 15 ft
  • Cooling Method: Air Cooled
  • Connection Type: Tweco Style Connector
  • Physical Size: 14.2 x 23.3 x 3.4 in
  • Material: Metal jacketed conductor tube
  • Swivel Capability: 360 deg
  • Duty Cycle: 60%
  • Gas: CO2
  • Process: MIG (GMAW)
  • Wire Type: Solid, Flux Cored Gas Shielded, Flux Cored Self-Shielded, Aluminum
  • Country of Origin: Mexico
  • Trade Name: Tweco | Weldskill WM400