MA-400 SpinArc MIG Torch

The MA-400 is a mechanized SpinArc® MIG welding torch designed to maximize productivity and boost quality in a wide range of welding applications.

  • Tool-free spin diameter adjustment
  • Plug ‘n Play installation
  • Live RPM feedback
  • Anodized Aluminum Construction
  • High Quality Consumables
Cable Lengths 6, 10, and 15ft (or custom length 4-15ft by special order)
Amperage 400 Amps at 100% Duty Cycle with 80/20 Ar/CO2
Welding Wire 0.035-1/16″ (0.9-1.6mm) – Solid, Metal Core, Flux Core
Processes GMAW, GMAW-P, FCAW
Ratings CE, RoHS, IEC 60974-7
SpinArc® RPM 400-5500
SpinArc® 1-8mm
Spin Delay 0-5 Seconds
Contact Tips Part Number
Heavy Duty Contact Tip 0.035″ 140.0217
Heavy Duty Contact Tip 0.040″ 140.0316
Heavy Duty Contact Tip 0.045″ 140.0445
Heavy Duty Contact Tip 0.052″ 140.0536
Heavy Duty Contact Tip 0.062″ 140.0590
Gas Nozzles Part Number
Standard Gas Nozzle 0.75″ Bore 145.D381
Wire Liners Part Number
Steel Wire Liner (8 ft) 0.035-0.045″ SI4-3545-8PT
Steel Wire Liner (17 ft) 0.035-0.045″ SI4-3545-17PT
Steel Wire Liner (8 ft) 0.052-0.062″ SI4-5262-8PT
Steel Wire Liner (17 ft) 0.052-0.062″ SI4-5262-17PT
Steel Wire Liner w/PTFE Core (8 ft) 0.035-0.045″ S4-3545-8PT-T
Steel Wire Liner w/PTFE Core (17 ft) 0.035-0.045″ S4-3545-17PT-T
Steel Wire Liner w/PTFE Core (8 ft) 0.052-0.062″ S4-5262-8PT-T
Steel Wire Liner w/PTFE Core (17 ft) 0.052-0.062″ S4-5262-17PT-T
Power Pins Part Number
Tweco #4 979.0037.1
Lincoln (external Gas) 979.0038.1
Miller 979.0039.1
Euro Connect 979.0040.1
SpinArc® Consumables Part Number
1.120″ SpinArc® Flexure 1032
Manuals/Documents

Technical Support

email service@weldrevolution.com
phone 832-331-6298
address 19511 Wied Rd, Suite E
Spring, TX 77388, USA
Weld RevolutionMA-400 SpinArc MIG Torch