The connectors should all be available as they are one of a number of industry standard parts. Just go look at the display model and you'll be able to match them up.

 

The power cable can be made with standard parts from Home Depot. It's a standard twist lock plug on one end and a 6/50 plug on the other. The electrode holder and ground leads are standard DINSE connectors, they don't need to be Vulcan brand, just the correct size DINSE.

 

Louie bud,,, I think the power cord is special for these. For giggles I looked but they dont list squat.

 

My guess is that they used the same style parts as the linclone counterpart. So if they are available from Lincoln they should fit.

These ground cable may work. http://www.usaweld.com/Long-Ground-Clamp-p/dinse250a.htm
https://www.eastwood.com/mig250-ground-cable-with-clamp.html

This electrode holder may work. https://www.eastwood.com/electrode-...?SRCCODE=PLA00020&gclid=EAIaIQobChMIo877v7v33AIVl8VkCh2VHwU2EAQYASABEgIb1_D_BwE

 

Hi

Thanks for the advice.

I checked the mig assembly and it says I need a DINSE 35-70.

 

I am getting a bit confused.

The mig gun’s connector says DINSE 35-70 but a number of reviewers say that the connector is a DINSE 50.

They are not the same correct?

 

The number relates to the Maximum cable diameter it can accept. Only the dinse 25 is different. Which is 3/8 plug 35, 50, 70 are all 1/2" plug. Soo all are the same 35 and up

 

https://www.thewelderswarehouse.com/Welding-Supplies/Dinse-Plugs.html

There really are only two common sizes in use. I no longer own the Omnipro 220, but if memory serves me correctly it is the larger size.

 

Hi

Since it’s was an As Is sale Harbor Freight won’t replace any of the missing components.

I ended up ordering a power cord from them for $15 but declined ordering the ground cable and the electrode cable.

Each was $40 and I figured I could make them each a lot cheaper.




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sounds right

 

It took a bit of time to find the correct connectors.

I went to to two welding part stores and they couldn’t match the connector.

I took a chance on Amazon and found the right connector and made a ground and stick cable.

For future reference in case someone else finds themselves in the same spot the right connector is:

https://www.amazon.com/gp/aw/d/B011MLJ06U/ref=ya_aw_od_pi?ie=UTF8&psc=1

In retrospect I should have bought a red connector for the stick cable.

Now I just need to find some time to test the welder.






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Where did you buy the cables? What gauge are those ( 2AWG or 1AWG)?

 

My omipro 220 is just a few months old and the dinse connector has 35-70 on the connector end. View attachment 20230918_151508.jpg

 

I am glad to see you got the factory cord.

 

https://www.youtube.com/watch?v=Vl2jPW8Id9o

I did this with my 220 with a spool gun and it has worked great.

 

I need a circuit board from omnipro220

 

I put the HF 3 year replacement guarantee on mine. If it pukes within 3 years or less, HF will give me a NEW machine. Not a bad guarantee though it does cost extra. Been running it hard lately too.

 

Just added an Everlast cooler to my Pro-Tig as well as a flex head CK water cooled torch (series 2) and the DINSE connectors on the Pro-Tig are 35mm. Had to buy a rather expensive 35mm gas through CK Dinse connector. My local Air Gas got it for me plus the water cooler fittings to adapt the CK super Flex hoses. I have the stock torch with the DINSE fitting attached to the lead if anyone wants it. Not overly fond of the stock HF torch actually. It's kind of stiff and the rigid head makes it worse.

Went with 25 foot leads and extended my ground clam to 25 feet as well but I upped the cable size to 4 gage.