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75kw AC Air Compressor

We hope to let you know our advantages and win-win cooperation in the least time.

  • Ac air compressor is more safer and Convenient
  • Functions at extreme weather conditions
  • They are designed to run tools that generate more power than
    typical equipment
  • They are easier to maintain
  • They are good energy conservers
  • They consume less oil than other oil-flooded ac air compressors

75kw AC screw rotary air compressor

Sollant 75kw AC air compressor’s pressure is adjustable, We can set the pressure according to your requirements(7-12bar), It’s motor safety grade reached IP23/55 and. It weighs 1230 kg with 1900mm length * 1250mm width * 1600mm height. If you use it in the factory, we can also add an ac air compressor frequency converter for your air compressor. We can help you save 30-40% of your electricity costs.

If you want to be more competitive in your air compressor market, it is a very good opportunity with 75kw AC screw rotary air compressor.

screw air compressor
air compressor parts
screw rotary air compressor
air compressor rotary

Our oil filter adopts high-density filter material, the surface is treated with nano-electroplating. The filter element has uniform pore size, small filter resistance, large flux, strong interception ability and long service life.

The motor uses high-performance motors of well-known brands. Permanent magnet synchronous motors (PM motors) use high-performance NdFeB permanentmagnets which will not lose magnetism under 200 ° and its service life reaches as long as 15 years.

The air-end adopts the international top-level third-generation asymmetricwire twin-screw air end, adheres to the exquisite manufacturing process, adopts the peak high efficiency low-pressure, high-efficiency tooth shape and the axial air inlet design.

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Sollant Team With Customers

Sollant in Action

In February 2017, India's regular customers come to visit Sollant screw air compressor company, we provide him with a complete agency plan.

Sollant in Action

In September 2018, we got the screw air compressor project of a local government in Turkey. We sent 4 Sollant engineers to help the Turkish government install the air compressor unit.

Sollant in Action

In September 2019, a large air compressor distributor from India came to Sollant screw air company and signed a 2-year supply and marketing contract.

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An AC air compressor buying guide

75kw AC Air Compressor

An AC air compressor is a component in the air compressor that elevates pressure and temperature refrigerant vapor as it leaves the evaporator coil. For the cooling process to occur, the compressor raises the refrigerant vapor pressure and creates some difference in the pressure. This enables the refrigerant to flow where the fluids with the high-pressure flow towards the fluids with lower pressure. It is basically the compressor that raises the refrigerant’s pressure to enable the flow of lower pressure flow in the evaporator’s coil.

Types Of AC Compressors

75kw AC Air Compressor

Air conditioning compressors are available in different models and brands. You select according to your intended application and size of business.  The best thing is that you can find an air conditioner compressor to use any industry. Besides, they vary in size and capacity, making it easy to select one for home use or industrial activities. Here are some of the common types of air compressors and a little about each of them.

  • Single-Stage and  Two-Stage compressors

Single-stage compressors are the most commonly used type of compressor machines in the world. They are readily available and are easy to operate. The auto ac air compressor is easy to use, and once turned on, it runs at full capacity, automatically turning the inside temperature higher than the temperature on the thermostat. The heat then goes back to the set range on its own and continues this way throughout the cycle goes on.

A dual-stage compressor, on the other hand, has two operation modes. They are more advanced, and the internal temperature chooses whichever mode to operate on. It works on both high and low modes. A dual-stage unit runs at a low speed for longer to run at full capacity, thus reducing humidity way better than the single-stage compressor.


  • Reciprocating compressors

Reciprocating fixed, or portable ac air compressor is similar to and functions almost the same as a car engine. When turned on, the inner parts, namely valves, cylinders, and valves, move up and down. This compresses the vapor causing a rise in pressure. When the pressure is higher than the pressure in the discharge valve, it opens up, allowing the vapor to run through the system up to the evaporator. This regulates the temperature for as long as you want since the cycle is repeated throughout.

  • Scroll compressors

These types of compressors are considered the most efficient and a perfect replacement when a compressor acts up. They can handle liquid flow inside them, unlike other types of compressors that fail when this happens. The air conditioner compressors are made up of two spirals interlocked together.

One is permanently attached inside while the other one is left floating. When powered, the floating spiral moves and vibrates and spins between the spaces between the two spirals. This creates a variation in temperature, and as pressure increases, it escapes through the discharge port regulating the temperature of the room.

Screw compressors use two screws that counter-rotate as they compress the vapor. They interlock and produce different pressure at different stages.  One produces low pressure while the other screw, usually the larger one, produces high-pressure vapor that is released through the discharge valve. They are commonly used in larger areas lime malls due to the ability to cool a larger space with efficient airflow. They have minimal vibrations and are therefore suitable for hospitals too.

  • Rotary compressors
high volume air compressor

A rotary ac compressor has a cylinder with suction and discharge valves that work similarly to the reciprocating compressors. The only difference is that a rotary compressor does not have any parts that move up and down. It functions with a roller that rotates inside the cylinders and blocks the discharge valve, increasing the pressure of the vapor that is eventually released to the discharge valve. The refrigerant is then being pushed in and out, and the cycle continues.

  • Centrifugal compressors

These types of compressors are very efficient but quite challenging to maintain, especially in a residential setting. They are not commonly used as they require an exact range of operation that is not common in a home.

Centrifugal auto ac air compressor is highly efficient but are challenging to maintain in a residential setting. Because they must have an exact range of operation, you won’t find very many being used in homes. They have a complicated system of operation that uses a piston and a cylinder to expel low pressure through the discharge valve, and the process starts over again.


What Are the Functions of an Air Conditioner Compressor?

  • Air transfer

The aircon has several functions, but one of them is to transfer heat. This happens when air rises above the room temperature, and the aircon sucks in humid air into the system. The air conditioner compresses pushes the humid air to the coil for condensing. During this process, the refrigerant changes the hot air into breezy and chilly air that you find cold coming for an Ac compressor to air compressor.

  • Elimination of humidity

In addition to transferring air, an ac air compressor also removes humidity from your unit. If it’s not functioning, your room ends up becoming damp and sometimes moist.

  • Liquid compression

When the unit absorbs the balmy air, it changes it into liquid. The warm liquid goes through a valve that cools it down, and fluid is directed into the compressor, but in the form of low-pressure gas. In a faulty compressor, this liquid is not fully processed, and it remains warmer despite the unit being in cooling mode.

  • Removing Along With Condensing The High-Temperature Refrigerated Gas

It is the work of the auto ac air compressor to remove and condense the hot refrigerated gas in the system. It enables it to gain more pressure and temperature.

Common Problems of an Ac Air Compressor

When buying an ac compressor as air compressor, you should not only know the basics. You should be aware of the common problems and some of the early signs to look out for. You should also check with your dealer about the availability of the particular ac air compressor parts. Here are some of the common issues that you may have to deal with at one point.

‍Now that we’ve talked about the basic and essential functions of air conditioner compressors, it is time to discuss its common problems and the most noticeable signs that you can pay close attention to. 

  • Malfunctioning of the aircon
air compressor for laser cutting machine

When this happens, the aircon starts showing a reduced ability to cool the air. If your air compressor shows this sign, it’s time to contact a technician for either a replacement or repair services. It usually occurs when your compressor is broken and requires immediate attention with an air compressor service provider.

  • Frequent turning on and off of the compressor

It is easy to panic when your compressor goes on and immediately switches off. Some will run for a few minutes, but go off on its own. It is a common air compressor problem that can be rectified. If you take too long to have the problem checked, you are likely to get high monthly energy bills every month.

However, this problem is not always due to a faulty compressor. It may be due to some problem with your power source, a burnt fuse, or a busted fuse. The first things you can check for a portable ac air compressor that goes off frequently without being touched by anyone are the wiring and the fuse. After you have tried out all possible troubleshooting steps, consider calling an AC air compressor expert or book an appointment to have it checked it out.


  • ‍Compressor Motor Failing to Start

The rotary ac compressor may fail to start even after a few attempts. This can occur to any type of compressor, and the problem is within the unit’s start capacitor. Most units come with one; even your air compressor doesn’t have it consider having it installed. For an air compressor with a start capacitor, you should call a technician to either replace or repair it.


  • ‍Overheating

Overheating is common in a location with tropical weather. Regardless of the ac air compressor prices, this is a problem that will occur when the air conditioner is placed in an area where there is no ample space. Some outdoor locations are also too hot for the aircon. One of the initial signs of an overheating unit is the quick high temperature that occurs a few minutes after you have turned your unit on.

This is likely to occur when internal parts are clogged, busted wiring, defective parts, and other issues in the big or small ac air compressor. The matter of an overheating air compressor is quite fragile and should be handled by a professional technician.

  • Worn-out Compressor

Instead of waiting until you spot a problem, it is always a great idea to check the ac air compressor and confirm if everything is working as smoothly as it should. You can have the inspection done by an air compressor servicing company, and they can quickly tell what needs repair or replacement before the whole unit breaks down.

Sometimes the whole compressor is won out and needs replacement. If you want to have the same model, check the serial number or model number. They are available on the metal plate and will help you find the best ac/dc air compressor. You can also use the same details to find the perfect parts of your compressor.

Sometimes, if you have a valid warranty, the manufacturer can replace the worn-out parts for free as long as it’s within their terms and conditions. When the warranty is not applicable, look for other options, and always seek opinions from experts so that you can make a wise decision. Sometimes, it’s better to get a new ac air compressor than spend a fortune repairing the old one.


‍How to Maintain Excellent Performance And Extend the Lifespan of Your Ac Air Compressor Parts

Many factors determine how your air conditioning unit works and how long it can last. One of them is how often you get it checked, cleaned, dusted, and serviced; you must take preventive measures and check for any signs of poor performance all the time. The air conditioner compressor will only assure you clean and cool air throughout if you take proper and ensure its services regularly. Just like other machines, compressors are prone t little problems that can escalate to significant issues if not handled on time.

What Is the Best Ac Air Compressor?

When buying your new best ac/dc air compressor, check the tag where the model number is indicated. You can talk to the manufacturer or dealer if it’s not clear. With the model number, you can easily research the machine before you buy and even know what technologies are compatible with it. However, there are some with affordable ac air compressor prices and can be paired with various technology upgrades to enhance efficiency and performance.

What consider during installations


Installation of every ac air compressor must be carried out by a licensed technician. Proper installation reduces the need for constant repairs and increases the service life of the machine. Besides, you can save money on energy bills, and above all, since the machine is installed by a professional, you are assured that it’s safe to use. Most manufacturers will also not hesitate to replace damaged parts or offer repairs if their certified technician installed the air conditioner compressor.

Buying an air conditioner compressor is not an easy task. However, if you keep the points above in mind, you will definitely end up with the best ac/dc air compressor. Find out more about the modern ac rotary compressors and be sure to buy a machine that can withstand your location’s weather or environmental factors. It is essential to keep your unit in good condition, but it requires special attention to keep running smoothly.  Watch out for the above common problems that can hinder ac air compressor conversion and always let an expert check your machine if you notice any unusual signs.