SIF Weld MTS 300 Separate Wire Feed MIG Welder


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SIF Weld MTS 300 Separate Wire Feed MIG Welder

Regular Price: £1,830.90

Special Price Excl. VAT: £1,319.00 Incl. VAT: £1,582.80

Availability: In stock

  • 24 Months Interest Free Credit - Apply at Checkout

  • Multi Process - MIG, Lift TIG & Arc

  • Weld 12MM Mild Steel

  • 5 Year Warranty

  • Wire Feed - 4 Roll

  • Standard 5M Interconnecting Cable for Large Work Area

  • Clear & vibrant LED display

  • Gas & No Gas


Regular Price: £1,830.90

Special Price Excl. VAT: £1,319.00 Incl. VAT: £1,582.80

Additional Information

Additional Information

Manufacturer SIF
Pipe Length No
Model No
Type No
Gas No
Fitting No
Amps No
fitting No
Style No
Type No
Oxford Model No
Fuel No
Torch Type No
Temperature Format No
Temp Range No
Hand No
Weight No


The SIF Weld MTS300 is electronically controlled MIG/TIG/MMA industrial welding package featuring IGBT inverter technology, clear digital displays, low spatter, polarity reversal (for FCAW) and 5M standard interconnecting cables, along with an external 4 roll wire feed system which accommodates up to 15KG wire spools.

It is designed for use in heavy-duty fabrication applications such as structural steel and marine/shipyard tasks. This unit can be used to weld mild steel, low alloy, stainless and aluminium in solid and flux-cored MIG applications. It can also be used for DC MMA welding (DC+/DC-) and scratch-start TIG welding.

Controls located on the power source allow adjustment of the welding current,welding voltage, secondary current, 2T/4T latching, gas purge and burnback.

A robust trolley is included which can accommodate a full size gas cylinder. A full length carry handle makes the machine easy to move between working locations. 

  • 5 Year Warranty (After registration)
  • MIG/TIG/MMA ‘multi process’
  • MMA & scratch TIG facility
  • IGBT technology
  • Clear, vibrant ‘LED displays’
  • Separate 4 roll wire feed unit
  • Accommodates 15KG spools
  • Euro torch connector
  • Reversible polarity
  • Optional integral water cooler
  • Low power consumption
  • Precise welding quality
  • Optimised electronic control
Technical Specifications
  • Input Supply - 230V Single Phase 
  • Max current - 300A
  • Power factor - 32A
  • Duty cycle @ 40C - 35% @ 300A
  • Wire feed - 4 Roll Feeder
  • Wire diameter - 0.6MM - 1.2MM
  • Weight - 33KG Machine / 90KG W/ Trolley

Include Torch, Regulator & Trolley