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Stick / TIG Welder - WELDFORCE 140ST

A real pocket rocket! Weighing only 4kg and fitted with a 10A 240V plug, the Weldforce 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.

Where to buy

Image Image Part No. Description Unit of Issue Enquiry Qty
WELDER STICK/TIG WELDFORCE 140ST
WF-06170
WELDFORCE 140ST Standard Package: Machine, 4m Earth & Stick Leads, Input Lead & 10A Plug fitted, Carry bag, Shoulder Strap
Unit:
EACH
WELDER STICK/TIG WELDFORCE 140ST
WF-06170
WELDFORCE 140ST Standard Package: Machine, 4m Earth & Stick Leads, Input Lead & 10A Plug fitted, Carry bag, Shoulder Strap
WF-06170
EACH

FUNCTIONS
> Stick
> TIG (Lift-Arc)

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

KEY FEATURES:
> 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*

INCLUDES:
> Earth Lead 4m
> Stick Lead 4m
> Large Carry Bag
> Shoulder Strap
> Cable Strap
> Long Input Power Lead 3m

OPTIONAL ACCESSORIES:
> TIG Torch 17FV 4m (# WC-00992)
> Gas Regulator (part no 4-AR1)

RELATED INFO & ARTICLES
Warranty Registration
What is an Inverter Welder (or plasma cutter)? About Inverter technology
What is Duty Cycle & How is it Calculated?
Using Generators to power inverter welders & plasma cutters
What is MMA (stick) welding? About the MMA process
MMA (Stick) Welding: What is Hot Start, Arc Force & Anti-Stick?
MMA (Stick) Welding: What is Open Circuit Voltage (OCV)?
What is TIG welding? About the TIG process
TIG Welding: What is Scratch-Start, Lift-Arc and HF Ignition?

*Standard warranty 2 years, with 1 year extension if registered at Weldclass.com.au/WeldforceWarranty

User Reviews: Weldclass Stick / TIG Welder - WELDFORCE 140ST

Check out reviews and comments from other welders and fabricators who use the WELDCLASS Stick / TIG Welder - WELDFORCE 140ST.

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Glen - NSW
How likely would you be to recommend this product to a friend? (10 = very likely) = 10 Comments:
Easy to use for a backyard hack like me, makes my splatter welding look decent. portable. Not Chinese. Runs on standard power point. Guide on bottom of machine handy.
17/09/21 11:07 PM

Adam - NSW
How likely would you be to recommend this product to a friend? (10 = very likely) = 8 Comments:
Looks good works good 23/08/21 5:16 PM
Colin - NSW
How likely would you be to recommend this product to a friend? (10 = very likely) = 10 Comments: Very good welder
14/07/21 3:15 PM

GABRIEL - QLD
How likely would you be to recommend this product to a friend? (10 = very likely) = 10
Comments: I BOUGHT THIS MODEL THIS AFTERNOON, HAVE NOT USED IT YET BUT I BOUGHT A LARGER MODEL LATE LAST YEAR AND THAT IS WORKING FINE.
07/06/21 12:30 AM

Owen - NSW
How likely would you be to recommend this product to a friend? (10 = very likely) = 10
Comments: Excellent
01/06/21 4:49 PM

David - NSW
How likely would you be to recommend this product to a friend? (10 = very likely) = 7
Comments: Good size and portability for intended light repair and fabrication work. some handy features for novice welders.
23/05/21 6:53 PM

Ian - NSW
How likely would you be to recommend this product to a friend? (10 = very likely) = 8
Comments: Looks handy!
20/05/21 12:55 AM

Ken - QLD
How likely would you be to recommend this product to a friend? (10 = very likely) = 9
Comments: Excellent so far. Great machine
04/05/21 10:27 PM

Paul - WA
How likely would you be to recommend this product to a friend? (10 = very likely) = 10
Comments: Easy to use machine and works well
02-Feb-2021

Cameron - QLD
How likely would you be to recommend this product to a friend? (10 = very likely) = 10
Comments: It is a really good little welder. Very happy with the product
05-Dec-2020

Geoff
I am a welder by trade, and i am so impressed with the 140st that i purchased. I have used CIG, Miller and Lincoln machines and your welders are as good as i have used. Really no negatives at all.
4-Dec-2020

Ty - SA
How likely would you be to recommend this product to a friend? (10 = very likely) = 9
Comments: Using this great little compact machine for maintenance and onsite repairs, money well spent , couldn’t be happier
03-Sep-2020

Adrian - TAS
Very easy to set up straight out of box, all cables are a good length and very light and portable machine. Very easy to use.
16-Jun-2020

Stuart - NSW
Although the store didn't have the machine in stock, due to an increase of sales the previous week, they ordered on for me and it arrived 2 days later. I was extremely happy with the service and knowledge at the shop. As for the WF-140ST I made use of it as soon as I got it home and am extremely happy with the capabilities and quality of the unit and the accessories, all at a great price. Thank you, Stuart.
21-Aug-2019