MIG welding has become the go-to choice for metal fabrication across industries around the globe. In fact, it’s estimated that more than 50% of the world’s vehicles are now being built using this method. As a result, Lincoln Electric continues to develop new MIG welders at a rapid pace. Today, we’re going to take a look at their latest model – the LE31MP. Let’s see if it meets its promises.
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A basic household or hobbyist electric welder uses two electrodes (or rods) that touch the piece being worked upon. These wires or rods are connected to a power source which then allows electricity to pass through them into the material they are touching. In order to create sparks or heat necessary for welding, these electrodes are usually fed through a high amperage current that generates enough pressure to break apart atoms of the metals involved.
If you are interested in purchasing Lincoln Electric le31mp welding machine or want more information, then continue reading the review article below.
Lincoln Electric le31mp Features
Because of this Electric welder’s compact design and lightweight, it can be easily transported from one job site to another. This makes it perfect for use on construction sites, farms, and even home improvement projects. 
Easy to Use
The user interface on this lincoln electric multi process welder is simple and easy to understand. It takes only a few minutes to get up and running with this machine. The interface of this device literally has only one button and two knobs which you need to adjust.
It also features two really interesting lights that notify about some important things. The first one is to let you know that the unit has activated the thermal protection system. The other indicator is to make you aware that the weld has now cooled off to the proper temperature, which you can use it to weld again.
The safety of the operator is always an issue when dealing with any kind of equipment. With this Lincoln Electric le31mp, there are several safety features that will help keep you safe while working with it.
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First, the machine comes with a safety switch that prevents accidental activation. Second, the machine is equipped with a thermal overload protector that shuts down the device if overheating occurs. Third, the machine is designed to prevent accidental contact with the electrode holder. Finally, the machine is equipped to protect against electrical shock by preventing excessive voltage from reaching your body.
This lincoln mig runs on a 120V power supply unit with a 20A breaker, which eliminates the 240V limitation, and it can weld in a lot more locations, making it really portable, as we said above as well. This device outperforms most of its competitors as it’s able to produce 95 amps at just around 60% power, which is quite impressive.
Wire Drive System
The wire drive system is very reliable and efficient. It provides a constant flow of wire so that you don’t have to worry about feeding it manually. You can simply connect it to the spool and start welding.
This device offers a maximum speed of 10 meters per minute and a minimum speed of 0.5 meters per minute. That means that you can work on small pieces without having to slow down too much. 
The quality of the welds produced by this device is excellent. You won’t find any weak spots or gaps in the welded parts. Even if you compare lincoln le31mp vs 140mp you’re still not going to see that much of a weld quality difference.
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Quick Polarity Changes
This device allows you to change polarity quickly; the tig stick welder combo helps you save time and energy. No special tools are needed to make the change; you just need to learn how the mechanism works.
Automatic TIG Recognition
This device automatically recognizes the type of tungsten inert gas (TIG) torch that you’re using. If you’re not sure what type of torch you are using, then you can select the automatic mode, and the device will choose the right settings for you.
The Lincoln Electric le31mp is a great tool for anyone who wants to do their own metal fabrication projects. It’s compact and lightweight, yet powerful enough to perform all kinds of tasks. It’s easy to set up and operate, and it produces high-quality welds. All these factors make this device a must-have for those who want to build something themselves.
I hope this Lincoln Electric le31mp Review has helped you conclude and get the information you were looking for. If you have any questions or suggestions about the article, don’t hesitate to leave them in the comment section.