Welding semi-automatic "Avrora Overman 180": reviews, specs, review

A lot of people in construction and repair work use a welding semi-automatic "Aurora Overman 180". Reviews about this unit are mostly positive. And the operating mode of the device allows using it for the longest time, both for professional and everyday tasks.

Features of the tool

The AuroraPro Overman 180 inverter is used in MIG-MAG shielding gas for semi-automatic welding. Spheres of using the device are:

• production;
• Construction - professional and amateur;
• Car service and garages.

Regardless of where you will use this unit, it will perfectly help you in your business. And the range of available welding operations performed with its help is very wide.

Management and benefits

The welding inverter semi-automatic "Aurora Overman 180" is controlled by means of special parameters located on the front panel. Thanks to them you can set it up in the proper way.

The key advantage of the device is that it can be used for cooking in networks where there are large drawdowns of the supply voltage. Aurora Pro Overman 180 is able to successfully perform tasks, even if the voltage drops to 140 volts.

What can an assembly do?

On the Internet people very well estimate the welding semi-automatic "Aurora Overman 180". Reviews say that with his help you can perform a large number of tasks. For example:

• Welding of sheet metal;
• Structures made of metal with long seams;
• Performance of bodywork;
• Welding of carbon and stainless steel, aluminum and other non-ferrous metals.

The work is carried out by means of a wire of 0.6 to 1 mm in size, a suitable medium for this is an inert or active shielding gas.

Device design

The Aurora Pro Overman 180 tool has a smooth adjustment of inductance, current and welding voltage. This allows you to make an easy adjustment before work. You can adjust parameters such as the depth of penetration, the shape of the roller and the rigidity of the arc. This all affects the quality of the operation of such a device as a semi-automatic welding machine.

The wire feed is also adjustable from slow to fast. And the high stability of arc combustion and the reduction in the formation of splashes can increase the level of safety of the tool. Also this improves the quality of welding and reduces the consumption of wire - filler material.

In this model, the modern inverter technology MOSFET is used. It works thanks to TOSHIBA transistors, this allows to increase the efficiency of the device by more than 80 percent.

Terms of Use

In what conditions and how can a welding semi-automatic "Aurora Overman 180" be used? Customer testimonials indicate that in a typical environment, they can operate at temperatures ranging from 10 degrees below zero and up to 40 heat. Relative humidity should be a maximum of 80 percent. And in the argon environment, it is permissible to use oxygen in conditions of 1-2%.

Also, if you are working with AuroraPro Overman 180 then you should follow these rules:

• The device must be grounded by means of a conductor connected to a special terminal on its rear panel;
• Before switching on, do not forget to check the conformity of the frequency of current and voltage to the parameters of your unit;
• You need to periodically clean it from dirt and dust that accumulate from the inside. This is done with the help of compressed air, the jet of which can not be categorically directed to the electrical components of the device, so that they do not break down;
• After the end of work, if the unit has been in a low temperature (5 degrees or lower) for a while, it can not be turned on for at least 2 hours after carrying it to a warmer place. This causes the formation of condensate;
• Semiautomatic use only in protective gloves, shoes, clothing and mask.

Specifications

The device "Aurora Pro Overman 180" has dimensions equal to 482 by 197 by 466 mm. Its power is 5.2 kW. The welding current index is from 40 to 175 A. It has an air cooling method. Possible types of welding are:

• MIG;
• MAG;
• without gas.

The idle voltage indicator is 42 V. The device has a constant type of output current. The operating voltage of the welding machine varies from 16 to 22.50 V, and its power is 4.70 kW. At the maximum current, the duration of its inclusion is 60 percent.

Other indicators

The welding machine "Aurora Pro Overman 180" has an internal arrangement of the coil. The minimum thickness of the metal is 0.60 mm, and the wire is fed at a speed of 2 to 15 meters per minute.

The efficiency of the unit is 80 percent, the degree of protection is IP21, it is also assigned such insulation class as F.

Small weight and compact dimensions make it easy to carry the device from place to place and work even in small rooms. The recommended voltage is 220 V, you can connect it to a normal network.

The welding machine can work with thick and thin metals. And due to the optimal diameter of the wire without gas it is possible to make seams that are different from each other in depth and width.

Package and cost

The device consists of such components as:

• One burner for three meters;
• A three-meter cable for 25 mm;
• One clamp per weight 300A.

Without these devices, the operation of such an aggregate as a semi-automatic welding machine "Aurora Overman 180" is impossible. Its price in specialized stores is about 25 thousand rubles. In comparison with similar tools, it is lower.

Features of the structure

On the welding machine of this brand the control panel is equipped with levers of adjustment of such parameters as:

• Welding current;
• inductance;
• voltage;
• Wire feed speed switch;
• Working condition of the tool.

A universal connector helps in case of need to change the burner.

How wire is fed into the device

When you are engaged in welding, an important criterion for successful work is the availability of reliable and high-quality mechanisms that feed wire. Their key advantage is that they facilitate your actions. After all, the wire is fed directly to the destination of welding.

Previously, a pushing or pulling device was used for this, but now a multifunctional device equipped with an electronic control system is used. Monitoring the parameters of the work greatly simplifies welding.

There are three types of such devices, which differ depending on the method of wire drawing:

• Pushing devices are the most common. Do not weight the burner and facilitate the welding process. They should be installed next to the apparatus and through a special guide channel to pull the wire, so it will reach the tip.
• Pulling action - this mechanism is collected inside the device in the burner housing and feeds the material onto itself. Thanks to it you can work, if it is necessary with long sleeves. But this device makes the burner heavier, which slows down its action.
• Combined - combine the properties of the previous two mechanisms. They are very rare.

In these mechanisms, circuits consisting of 2 and 4 rollers are used, all depending on the wire diameter. For maximum use double. It includes a clamping and driving rollers.

If you need to work with a very thick wire, then you need two more mechanisms. Due to this, the supply to the desired zone will be more stable, even if the mechanism is not located next to the burner.

Wire moves due to pressing between rollers. Its diameter should be less than in the channel. If it is larger, the mechanism will not provide a stable movement.

What customers say

And what opinion did the buyers have about the welding semi-automatic "Aurora Overman 180"? Reviews on the Internet about him are mostly positive. On their basis, one can distinguish such advantages of the tool:

• build quality;
• Presence of sensitive settings;
• Excellent mechanics;
• Wide range of applications.

From the shortcomings of commentators make high cost apparatus. But, in their opinion, for such a quality it is fully justified.

Many people say that compared to other, more budgetary models of devices, the tool works faster, it can be used to weld even rotten constructions made of metal-plastic and other materials. Most buyers, many of whom are both professional welders and amateurs, are unequivocally advised to purchase exactly the Aurora.

This semi-automatic device has a reasonable price, according to some people, after it one does not want to use less expensive tools, and the quality and result of the work performed exceeds all possible expectations. Sometimes it's better to try it yourself than to hear or re-read a lot of reviews. After all, everyone, as everyone knows, has an opinion for everything.