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Weldclass WF-140ST 140A WeldForce Stick & TIG Welder

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Estimated Dispatch Time: 3-10 days

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A real pocket rocket! Weighing only 4kg and fitted with a 10A 240V plug, the Weldforce WF-140ST stick welder is super portable yet comes packed with some great features, including: Stick / MMA or DC Lift-Arc TIG function, 140 amps output, digital display, adjustable hot-start, adjustable arc-force, generator compatible, optional VRD and more. Comes with: 4m earth & stick leads, large carry bag that easily fits the machine and leads, shoulder strap, cable strap and long 3m power input lead with 10A plug fitted. Easily runs electrodes up to 3.2mm.


  • Stick
  • TIG (Lift-Arc)


  • Weighs only 4kg - compact, robust & lightweight
  • LCD Digital Meter
  • Adjustable Hot Start & Arc Force
  • Optional VRD (Supplied as standard with VRD NOT active. VRD can be activated by an authorised agent/distributor if required)
  • Generator Compatible - min 7kva, ideal 8+kva
  • Stressed-Tested - to 440V & over-specified componentry for reliability
  • 3 year warranty*


  • 140A max output (Stick) @ 15% duty cycle
  • Weld up to 3.2mm (max electrode size)
  • Fitted with 10A 240V plug


  • Earth Lead 4m
  • Stick Lead 4m
  • Large Carry Bag
  • Shoulder Strap
  • Cable Strap
  • Long Input Power Lead 3m

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