Engine Driven Gas Welders For Sale

There are a bunch of welding equipment that has become relatively portable, and if you start searching for different types of welders online, you’ll likely end up finding more than your fair share of machines to choose between – this page is specifically concerned with engine driven welders, and those that we have for sale on this specific page.

That includes teaching you a little bit about the topic along the way, ensuring that you’re spending your hard-earned money the right way and getting the various features that are important with your welder of choice.

The one thing that you will absolutely need when you’re welding is a power source, but that is not to say that you will always be able to come by one, no matter where you’re at. If you’re at your shop, you have your setup already, and worrying about power isn’t a relevant concern. However, if you’re a person who offers a lot of mobile welding where you’re going other places to get the job done, you can’t always rely on the client being able to provide you with power.

That is why it’s sometimes a good idea to not just have a welder, but have one that has its very own generator built into it, which helps you be able to do work, not just at your shop but also at those remote places that you might have to go to.

Before being able to buy one, you’ll need to know what you’re looking for. In a crowded market, that will probably mean you’re going to need to check out reviews, a buying guide and more in order to find the engine driven welder that best matches your needs – luckily we’ve got you covered, as we have put all those various things in one place to better help you out.

How do they work?

The name in itself is pretty self-explanatory in that this machine offers both the capabilities of welding, but also the capabilities of generating the necessary power to fuel the piece of machinery, all assembled and turned into one unit rather than having individual units for the purpose.


Although there’s a time and a place for anything, including a type of machine that can do exactly the metal work that you require, these machines can do more than most.

That is, especially if you get one from one of the trusted manufacturers in the business. While we often take indoor electricity supply for granted, these machines do offer a level of functionality that is unmatched by a conventional TIG welder.

There are times and places where a stable power supply simply may not be a thing that you can rely on, where it may be beneficial that you can still continue working. If you live in an area that often sees power outages, you may even be looking into one of these machines just to be able to stay operational for a longer period of time.

While these machines may seem expensive, it is also expensive for you to not be working. If you’re charging $100 per hour for the work you’re doing, and you’re buying a piece of machinery for $4,000, the machine will have earned itself in after just 40 hours that you could previously not have been able to work.

While the math may be simplified slightly, it’s no secret that you may not be making money if you’re providing services out of your shop and you can’t rely on there being a stable power supply. These machines are usually also built for rough conditions because the manufacturers know that you’ll likely be using them in remote conditions.

With thousands of watts worth of power, you can get the amperage you need whether you’re mostly doing heavy-duty welding or light-duty work.

The type of work you’ll be doing will be determining what your needs are. These machines usually range from being able to output 5,000 to 2,0000 watts, and some of them can do various things including arc gouging and pipe welding, too.


Whether you’re looking to buy a plasma cutter or a MIG welder, reality is that there are a lot of different considerations that you want to make. When you’re making such a significant purchase, it’s not as if you’re just picking groceries at the store.

With groceries, you are generally talking about a simple purchase, and while it will be able to provide you happiness for a relatively short period of time.

When you’re buying an extensive piece of machinery, or you’re buying a fuel transfer tank, for that matter, there are often some more comprehensive needs that need to be met because you’re now not just buying something that won’t be mattering next week, but rather something that you’ll commonly be using every week.

If you have a metal work business, you’ll even be using this machinery significantly more often, and when you’re having to go somewhere in order to do remote jobs, rather than doing them at your shop, you might find it useful to have an engine driven gas welder that you can bring with you.

Not all job sites may conveniently have access to the power needs that you inherently have as you’re either welding or doing plasma cutting, and that will just mean that you need to be able to get the power in some other way.

Thinking of buying a generator to use for your welder? Think again! The usual generators aren’t made to be able to sustain the peak performance that welding equipment commonly needs access to, why you might want to look into other options.

On this page we have not just listed all the engine driven gas welders we have for sale here on this platform, but we have also listed a bunch of the things to teach you what it is you should be looking out for when you’re making a decision.

While it may seem like a cheap purchase if you compare it to something like a wide belt sander, if you’re comparing it to any other piece of machinery, they’re big investments in your business. If you were buying something that was going to cost you $20, or perhaps even $100, you would be a lot more likely to make such a purchase impulsively, but an engine driven welder will set you back a lot more than that.

We have even created a specific article on the topic of the best engine driven welders that we recommend, where we try to accurately give you an impression of what you should be expecting with the various types of machines. Hopefully after reading that, you will have a much better understanding of the benefits of the individual machines, and learn which ones may simply not be the right ones for you and your business.

A good, common engine driven welder will usually cost between $4,000 and $6,000. When that’s been said, there are machines with a lot more power that can cost you $30,000 or $40,000, if you are looking for something special like a Lincoln Air Vantage 600SD. Those are for the situations, where you’re not doing a bit of a DIY welding here and there, but rather for instances where you need superior arc combined with a lower amount of maintenance for those structural jobs.

Are you ready to see what we encourage you to learn more about before making the purchase you’re about to make?

Buying guide

As we already mentioned, these machines are great for places where electricity isn’t easy to come by, which may either be on a farm or somewhere else, located away from your workshop.

There are just situations where it’s either entirely impossible or highly impractical to bring the pieces of metal to one another that need to be welded together. While you could get a welding generator that has been specifically made for the purpose, it would be more convenient if you had the option of simply combining everything in one and not having to deal with any more moving parts.

When you’re buying machinery of this caliber, it’s very important that you start out by thinking about your intention with the purchase, and you thoroughly think about how you will commonly be using it as that will dictate some of the needs that you may have, including how you plan on transporting it.

AC output

The AC output is important for you to look for when you’re also looking to have the generator aspect of it power other things.

DC output

Will you be working on thin sheets of metal, or are you looking to work on thicker plates? Those are things to consider when it comes to the amount of DC output that will be needed as it will be turned into amperage that your machine is working at. Heavy gauge welding will require different amperage compared to thin pieces of metal, so make sure that you’re buying a machine that has the necessary power for the purposes you’ll be using it for. Thicker metal will require more amperage, and if you’re unsure as to whether you’ll always be welding the same types of jobs, it’s better to have too much amperage than too little.

Types of welding

Do you have a strong preference for a specific type of welding, well then you may just want to make sure that you’re in fact able to weld that specific form with the piece of man power that you’re adding to your business.

While you’re probably not a beginner at welding since you’ve made it to this page, presumably to add a piece of machinery to your collection that will cost you several thousand dollars, we’d still like to draw your attention to an article on the topic that you might have an interest in reading – MIG vs TIG. While we have your attention, if you are at all interested in particulate matter, the Clean Water Act, or the Montreal Protocol, we also have very extensive articles on those topics.

Although there are some of the gas driven engine welders that are able to switch between the different modes of welding, assuming you have the righ attachments for them, it’s more common for these machines to use stick welding. There are also some of the machines that will in fact be able to run their very own separate welder using the power from the generator that they have, but you will need to look into that to make sure that is possible, and there will often be limitations on the amount of amps that they’re able to run at in those specific situations.


One of the main reasons why you’re getting one of these machines is so that you will be able to transport it back and forth to the various places where you’ll do your metal magic, why the mode of the transportation is important to consider.

If you’re planning on using a pickup truck or trailer, it’ll be different from whether you want the machine to have wheels that you want to be transporting it around on. There are portable options that can be used, that have wheels, but those may not be suitable for everyone if you have significantly higher demands when it comes to the machinery that you’re buying.

Whether you’ll need portability is really up to you anyway. You should just know that there are often consequences to requiring portability, in terms of performance. The Lifan Pro Series WeldPro AXQ1-200a may be a good option to look into for those that are serious about portability, whereas there are better options if you’re rather planning on getting something that is significantly more powerful than what that machine is capable of offering.


While we definitely want you to buy one of the gas engine driven welders that we have for sale on this page, it is at least equally important to us that you’re not just ending up buying something that fundamentally isn’t what you need. We realize that we’re getting compensation when you’re buying one of these welders, either because we may ourselves be shipping it directly to you, or because one of the manufacturers are shipping it to you, but that doesn’t change that we want to make sure that you end up being happy with your purchase.

We’re relatively new in the industry, and trying to establish ourselves as a trusted source of information when pros are looking to get the tools that they need for their jobs, which also requires that we produce content of the highest quality, whether it’s on the best welding equipment, or whatever it is that you may be seeking out.

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