A lot of people in construction and repair work use the Avrora Overman 180 semi-automatic welding machine. Reviews about this unit are mostly positive. And the operating mode of the device allows you to use it for the longest possible time, both for professional and domestic tasks.
Features of using the tool
The AuroraPro Overman 180 inverter is used in MIG-MAG shielding gas for semi-automatic welding. The areas of use of the device are as follows:
- production;
- construction - professional and amateur;
- car service and garages.
No matter where exactly you will use this unit, it will perfectly help you in your business. And the range of available welding work performed with its help is very wide.
Management and Benefits
Aurora Overman 180 inverter semi-automatic welding machine is controlled by special parameters located on the front panel. Thanks to them, you can customize it properly.
The key advantage of the device is that with its helpcan be cooked in networks where there are large drawdowns in the supply voltage. Aurora Pro Overman 180 is able to perform tasks successfully even when the voltage drops to 140 volts.
What can the machine do?
On the Internet, people rate the Avrora Overman 180 semiautomatic welding machine very well. Reviews say that with its help you can perform a large number of tasks. For example:
- sheet metal welding;
- metal structures with extended seams;
- body work;
- welding carbon steel, stainless steel, aluminum and other non-ferrous metals.
The work is carried out with a wire size from 0.6 to 1 mm, a suitable medium for this is an inert or active protective gas.
Design of the device
The Aurora Pro Overman 180 tool has smooth adjustment of inductance, current and welding voltage. This allows for easy setup before work. Parameters such as penetration depth, bead shape and arc hardness can be adjusted. All this affects the quality of work of such a device as a semiautomatic welding machine.
Wire feed is also adjustable from slow to fast. And high arc stability and reduced spatter increase tool safety. It also improves the quality of welding and reduces the consumption of wire - filler material.
This model incorporates state-of-the-art MOSFET inverter technology. It works thanks to brand transistorsTOSHIBA, this allows you to increase the efficiency of the device by more than 80 percent.
Terms of Use
Under what conditions and how can the Aurora Overman 180 semi-automatic welding machine be used? Customer reviews indicate that in a normal environment they can work at temperatures ranging from 10 degrees below zero and up to 40 degrees heat. Relative humidity should be a maximum of 80 percent. And in an argon environment, use in conditions of + 1-2 percent oxygen is allowed.
Also, if you work with AuroraPro Overman 180, then you need to follow these rules:
- the device must be grounded by means of a conductor connected to a special terminal on its rear panel;
- before turning on, do not forget to check whether the current frequency and voltage correspond 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 jets of which should absolutely not be directed at the electrical components of the device so that they do not break;
- after the end of work, if the device has been in low temperature conditions (5 degrees or lower) for some time, then it should not be turned on for at least 2 hours after being moved to a warmer place. This causes condensation to form;
- Semiautomatic is used only in protective gloves, shoes, clothes and a mask.
Specifications
The device "Aurora Pro Overman 180" has dimensions equal to 482 by 197 by 466 mm. Hispower is 5.2 kW. Welding current indicator - from 40 to 175 A. It has an air cooling method. Possible types of welding are as follows:
- MIG;
- MAG;
- out of gas.
The open circuit voltage indicator is 42 V. The device has a constant type of output current. The operating voltage of the welding machine ranges from 16 to 22.50 V, and its power is 4.70 kW. At maximum current, it has 60 percent duty cycle.
Other indicators
The Aurora Pro Overman 180 welding machine has an internal coil arrangement. The minimum metal thickness is 0.60mm, 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, and it is also assigned an insulation class such as F.
Light weight and compact dimensions make it easy to carry the device from place to place and work even in small spaces. The recommended voltage is 220 V, you can connect it to a regular network.
The welding machine can work with thick and thin metals. And thanks to the optimal wire diameter without gas, it is possible to make seams that differ from each other in depth and width.
Package and cost
The device consists of such components as:
- one burner for three meters;
- 3m 25mm cable;
- one clip per ground 300A.
Without these devicesthe operation of such a unit as the Aurora Overman 180 semi-automatic welding machine is impossible. Its price in specialized stores is about 25 thousand rubles. Compared to similar instruments, it is lower.
Building features
On the welding machine of this brand, the control panel is equipped with levers for adjusting parameters such as:
- welding current;
- inductance;
- voltage;
- wire feed speed switch;
- working condition of the tool.
And the universal connector helps to change the burner if necessary.
How the wire is fed into the device
When you are welding, an important criterion for successful work is the availability of reliable and high-quality mechanisms that feed the wire. Their key advantage is that they make things easier for you. After all, the wire is fed directly to the welding destination.
Previously, a push or pull device was used for this, but now a multifunctional device equipped with an electronic control system is used. Control of work parameters greatly simplifies welding.
There are three types of such devices, which differ depending on the wire drawing method:
- Push action devices are the most common. They do not weigh down the torch and facilitate the welding process. They must be installed next to the device and pull the wire through a special guide channel so that it reaches the tip.
- Pull action - this mechanism is going toinside the device in the burner body and feeds the material onto itself. Thanks to him, you can work, if necessary, with sleeves of increased length. But this device makes the burner heavier, which slows it down.
- Combined - combine the properties of the previous two mechanisms. Very rare.
These mechanisms use patterns consisting of 2 and 4 rollers, it all depends on the wire diameter. For maximum use double. It includes pinch and drive rollers.
If you need to work with very thick wire, then you need two more mechanisms. Due to this, the supply to the required zone will be more stable, even if the mechanism is not located near the burner.
The wire moves due to being pressed between the rollers. Its diameter should be less than in the channel. If it is larger, then the mechanism will not provide stable movement.
What customers are saying
And what is the opinion of buyers about the semiautomatic welding machine "Aurora Overman 180"? Reviews on the Internet about him are mostly positive. Based on them, the following advantages of the tool can be distinguished:
- build quality;
- presence of sensitive settings;
- great mechanics;
- wide range of applications.
Of the shortcomings, commentators highlight the high cost of the device. But, in their opinion, for such a quality, it is quite justified.
Many talk aboutthe fact that, compared to other, more budgetary models of devices, the tool works faster, it can be used to weld even rotten structures made of metal-plastic and other materials. Most buyers, many of whom are both professional and amateur welders, unequivocally advise others to purchase the Aurora.
This semi-automatic is worth the price, according to some people, after it you no longer 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 read a lot of reviews. After all, everyone, as you know, has an opinion on everything.
