Difference between original and refurbished Emerson Copeland Scroll compressor

Difference between original and refurbished Emerson Copeland Scroll compressor Now the most important thing for customers to buy compressors is whether they are genuine. Nobody wants to buy a fake machine after spending money. Here, we briefly introduce how to distinguish the authenticity of the Copeland compressor. If this article is of great help to you. Don't be angry when you are a refurbished machine. Honesty. Honesty must be done in business. This must be done better and stronger. Teach you how to identify whether to renovate the compressor First of all, thank you for your interest in watching my article and hope to make a comment. Friends, please pay attention when buying, now there are many refurbished machines in the market. So as not to make a mistake. Price identification Before buying a Copeland compressor, you should check whether the sales store is regular. Is the refrigeration compressor seller, whether the price is very different from other sellers. To say the truth, for me, the profit of an original Copeland compressor is very small. If there is a lot of difference in price, then I would rather choose expensive value for money. Secondly, the general original compressor compressor agents in the United States have an agent certificate, it is best to visit the physical store. Surface identification paint. Most of the refurbished machines are now spray-painted. But the original paint is smooth, black and bright, and the spray is a bit dark. Therefore, it is difficult for professionals to distinguish one or two from paint. Identify from the high and low pressure nozzle Regular Copeland compressor high and low pressure pipes are copper plated. It can be dropped directly. But there is another kind of high imitation machine. If you buy a compressor, the high and low pressure are all copper ports. The port is also copper-plated. If you encounter such a situation, observe the nozzle carefully. From the perspective of craftsmanship and smooth appearance, you can also distinguish it. Identify the terminal from the terminal. No matter how smart his refurbishment technology is, the most recognizable method. The terminal is the old and new degree of the terminal that cannot be changed, and there are ground screws {ground wire screws, fully enclosed Copeland ZB/ZR series are green. Such screws are difficult to buy on the market. 5 Identify from the movement. Someone asked whether the movement can always see the freezing oil poured out. It can be distinguished from the taste and the clarity of the frozen oil. Moreover, the original American Copeland machine has a nitrogen pressure, which is not the kind of gas that is pulled in by a leather race. This is also impossible for the refurbished machine. Specifically, you need to consult a professional. I hope the above introduction can help you.