So what is a multi-process welder? In short, it’s a welding machine and it is capable of operating different types of welding processes.
Most of these welders are capable of operating two or more of the following processes:
MIG, TIG, Arc, Flux-core. If you buy an expensive one, then it may also have a plasma cutter.
Multi-processor welders have become extremely popular over the years. So if you are into welding, then you need to learn more about these devices including their benefits drawbacks, proper applications, and many other aspects. Knowing these things will help you to make a better decision before buying a multiprocessor welder.
So here are some of the basic things you need to know about multi-process welders-
Benefits of Multi-process welders
The benefits are quite obvious. One of the main reasons why they are so popular is because these things can save money. Just think about it. These welders combine multiple welding processes. So you don’t have to buy 2 or 3 different devices at the same time. You can just buy one device and that will save you a lot of cash.
Secondly, these units can save a lot of space. As we said, you won’t have to buy two or more devices. You can just buy one. So instead of multiple devices consuming space, you have only one device that will consume a lot less space.
Where MP welders don’t Make Sense
Multi-process welders are dynamic but that does necessarily mean that you have to use them. In fact, in some cases, buying this welder does not make sense at all. For example, let’s assume that you are into flux-core arc welding only. Then what’s the point of even buying a multi-process welder? So you need to keep in mind what you want.
Multi-process welder may not be capable of welding aluminum
A lot of MP welder may offer TIG but, it is offered in DC. As a result, it’s not really good at welding aluminum. If you are into welding, you probably know that you need AC to weld aluminum. If you run on DC, then it will mess up everything
What to consider before buying
Decide whether you really need a multi-process welder.
If you do decide to buy one, then make sure to buy it from a top-notch brand that gives you a warranty. At the end of the day, good brands usually produce great products to make sure that their reputation is intact.
Secondly, don’t buy something just because it’s cheap. Cheap multi-process welders do a few things ok but eventually, they will disappoint you. Also, check the reviews of multi process welders before buying one. These days there are a lot of online reviews out there which makes it easy for the customer.
So these are some of the basic things you need to know about multi-process welders. So the real question is- “are they worth it?” Well, that depends on what you want.