China factory 350HP Rotary Screw Air Compressor 3 Phase Direct Drive Fixed Speed Power Frequency Screw Compressor with Free Design Custom

Item Description


one. Continue being more than ninety six% performance beneath any load, Conserve strength 38% more than normal motor.
two. Use coaxial integration structure layout, No need to have to use transmission parts such as belt, equipment and shaft coupling, No transmission loss entirely,Transmission performance reaches 100% .
three. Everlasting magnet motor’s volume and weight are lowered by 30% and 35% compared to very same electrical power motor.


Adaptable Coupling
Imported coupling, superb materials choice, put on resistance, anti-growing older capacity, elastic coupling, tight no clearance, no incorrect tooth chance, plum blossom multi-head, one hundred thousand higher toughness influence resistance tests to guarantee security and durability.

Management Panel

Real-time observation of the compressor procedure status:Host, supporters, exhaust gas temperature, exhaust force,electricity output, overall electricityconsumption, fault messages, 24-hour consumer services line.
Multifunction Design: Information curve, parameter settings,gadget information, data query. 

Air Filter

High-quality filte,filter the dirts in the air reliably,dust particles can be managed below .3 micron,filtering precision up to ninety nine.99%.

ZheJiang CZPT Gas Compressor Production Co.,Ltd. founded in 2005, is a major substantial engineering of equipment and tools company integrating the style, R&D, production, income and services for air compressors & Mining Products. Adopting sophisticated technologies, style concept and top quality management, and we are able to offer personalized merchandise to meet up with customers’ OEM demands.
Our firm has more than 520 workers, including 86 senior specialists and skilled engineers. Our specialized team provides our customers with professional air technique solutions. With the total 15000 square meters of the facility, 4 CZPT innovative manufacturing lines are developed up to make sure production capacity to meet up with client needs.
Our organization has been awarded the honorary title of “ZheJiang CZPT organization” and our goods appreciate high honors in the market. Our firm has the ISO9001 certification and was awarded the qualification certification of equipment through military contracts in 2018.
We offer you the subsequent merchandise and services:
one. Screw air compressor
    1.1 Oil-totally free screw air compressor
    1.2 Oil-injected air compressor
2. Reciprocating piston air compressor
    2.1 Piston air compressor
    2.2 Oil-totally free piston air compressor
    2.3 Piston medium & high-stress air compressor
three.Moveable air compressor & Mining Products
    3.1 Diesel or Electric powered transportable screw air compressor
    3.2 Air Decide, Rock Drill, DTH Drilling Rig, Crawler Drilling Rig
4. Air compressor equipment
    4.1 CZPT or Adsorption compressed air drier
    4.2 Compressed air filter or tank
    4.3 Lubrication oil
We have a complete system of soon after-income provider and high quality assurance. The company’s substance buy, inspection, manufacturing, installation, and tests are strictly in accordance with the ISO techniques. which will guarantee every compressor has reputable quality and has a comprehensive record to trace, if necessary.
Q: Do you check all your items ahead of shipping and delivery?
A: Of course, we have one hundred% take a look at prior to delivery.

Q: How can we commence order with your manufacturing facility?
A: Initial, leave us an inquiry and advise which merchandise you might be fascinated, and then we will speak to you in 24 hrs. You happen to be so variety if supply all in depth details, will better for us to know just what you need.

Q: What are your MOQ?
A: Various products have distinct MOQ, most is 1 set.

Q: What is your phrases of payment?
A: T/T 30% as deposit, and 70% before delivery. We will present you the images of the items and packages.

Q: How about your shipping and delivery time?
A: Typically, it will get ninety days after receiving your CZPT payment. The distinct shipping time depends on the objects and the quantity of your order.

Q: Do you a trade organization or genuine factory?
A: We are 100% factory we located in ZheJiang town, China.

Deciding on an Air Compressor

Contemplating a new Air Compressor? Right here are some guidelines to make the determination simpler. Understand the professionals and disadvantages of every single type, like the distinctions between oil-injected and oil-free of charge versions, solitary phase and positive displacement. In addition, find out much more about the distinct technologies that are obtainable for your air compressor. It is important to choose an acceptable device for the sort of function you do. Below are some of the best compressors accessible right now.

Good displacement

There are several various types of air compressors, but most are constructive displacement air compressors. They use a rotary or reciprocating component to compress air. The reciprocating component compresses air by reducing the volume of the chamber. Constructive displacement compressors are utilized in bicycle pumps, chemical crops, and refrigerators. Optimistic displacement air compressors use a number of inlet ports. Regardless of the various types, the basic principle of operation remains the identical.
Another variety of positive displacement air compressor is a reciprocating piston. The piston inside of a cylinder moves up and down, triggering the compressed air to fill the higher part of the cylinder. These air compressors are used in a range of distinct apps, such as blowing bottles and gas pipelines. These air compressors can be h2o-cooled, lubricated, or non-lubricated. Different sorts have distinct capacities and air pressures.
A positive displacement flowmeter makes use of a rotating chamber that divides steady fluid into discrete portions. The amount of instances the chamber is filled and discharged can be utilised to estimate the movement price. The rotation velocity of the measuring chamber is right proportional to the flow rate. The disadvantages of this kind of constructive displacement flowmeter are that it is susceptible to jamming. If the fluid contains particles, it may possibly be as well thick for the meter to figure out movement charge.
A adverse displacement air compressor was invented in 1860 and is the oldest variety of compressor. It makes use of two lobes positioned in a round cavity. One rotor is linked to an motor, whilst the other pushes the other 1 to spin in the opposite direction. Damaging displacement compressors are minimal-routine maintenance, but they do call for a lot more precision. They are frequently utilized in nuclear electricity plants due to the fact they use the kinetic power of the rotating factors to make strain.


Oil-flooded or oil-injected air compressors use liquid to seal and lubricate transferring areas and lessen sound. Oil-flooded air compressors are powerful for a range of pneumatic tools and add-ons. Some versions have a thermostat that controls the amount of oil used throughout procedure. Other varieties of oil-flooded air compressors are piston-sort types. Listed here is an overview of the standard variations amongst these two air compressors.
An oil-injected air compressor is much more costly than a equivalent oil-cost-free air compressor, but its positive aspects much outweigh its negatives. An oil-cost-free compressor is quieter, requires significantly less upkeep, and has a decrease cost tag. It also delivers a higher degree of air purity. A variety of other positive aspects might also make this variety of air compressor the much better choice for a lot of industrial options. If you need to have a high-strain compressor in a restricted area, consider the rewards of an oil-free of charge program.
Oil-injected air compressors demand far more upkeep than oil-free designs. Equally varieties of air compressors offer you comparable capability and ISO 8573-1 Course and 1-2 purity, but the oil-injected programs require far more air-treatment factors. They require an activated carbon filter and coalescing filter. Oil-injected air compressors will most likely continue being the normal for industrial air compressors for a lot of a long time. And since their performance and efficiency are comparable, it may possibly be worthwhile to invest in some position-of-use air remedy.
Each types of air compressors have their positive aspects. Nevertheless, choosing amongst oil-free and oil-injected air compressors is not as simple as you might feel. Whichever variety you select, make positive it will meet up with your demands. The positive aspects of an oil-injected air compressor outweigh their negatives. In general, oil-injected air compressors are a lot more resilient and can final longer than oil-cost-free types. The only draw back is their larger cost.


When selecting an air compressor for your organization, you may need to determine what it is going to be employed for. For example, if you might be arranging on using it to electricity multiple employees, you must contemplate acquiring an oil-cost-free compressor. An oil-free of charge compressor, on the other hand, is quieter and can power many employees at a time. If you might be a contractor, the most important thing to consider will be the sort of work you will be doing. Larger air force signifies greater need for air flow, and far more force can injury the gear.
Oil-free of charge compressed air is licensed one hundred% free of contaminants. Technically, oil-totally free air is not entirely cost-free of overseas subject, but it is very minimal in the restrictions of useful air top quality. A technically oil-totally free air compressor might have a total oil degree of .003 mg/m3. If you’re in need of a technically oil-free of charge air compressor, you must install an air therapy gear right after your present compressor.
If you happen to be in the production industry, a great oil-totally free air compressor will save you funds and minimize your environmental effect. Numerous of these instruments demand air compressors to function, and this gear will ensure that they will not get contaminated. To get the best oil-free compressor, you need to understand a little bit about the distinct terms used by compressor repair organizations. ACFM, for instance, is the sum of air that can be compressed in 1 moment at rated situations.
When you happen to be employing an oil-free of charge air compressor, you must know that the overall lifestyle of the device will be a lot shorter. In contrast to an oil-flooded rotary screw air compressor, an oil-free compressor generally has a lifespan of 50 thousand hrs. But it truly is critical to understand that this type of compressor can nonetheless cause injury to piping and procedures. As a result, you should choose an oil-totally free compressor when you want to clear air for your organization.


A solitary-stage air compressor, also acknowledged as a piston air compressor, compresses air only as soon as before storing it in a cylinder. This saved air has adequate power to electrical power a variety of pneumatic equipment, these kinds of as screwdrivers, chisels, and wrenches. These units are also preferably suited for low-flow purposes and are widely employed in gas stations, car shops, and numerous manufacturing vegetation.
A single-phase air compressor employs two valves – a single for inlet and 1 for outlet – to transfer compressed air. The two valves are actuated by springs. The inlet valve has a slight curvature to supply safety from injury. The compressor’s outlet valve opens when the pressure in the cylinder is higher than the force in the storage tank. The piston moves quite rapidly inside the cylinder, exerting a large quantity of force during the compression process. This high piston pace is a widespread result in of compressor use and tear.
A solitary-stage air compressor is ideal for more compact tradesmen and modest building crews. Its light-weight and compact layout make it less difficult to transport and store. Although it could be tempting to buy the first cheap air compressor you see, it really is essential to harmony the cost towards overall performance to decide on the correct air compressor for your wants. The greatest one-phase air compressor is a single that offers outstanding efficiency and durability. Its two-stage counterpart is designed for greater building teams and massive apps.
The principal big difference amongst a one-phase and a two-stage air compressor lies in their capacity. A solitary-stage air compressor compresses air only as soon as and provides it into the storage tank, although a two-phase compressor compresses it twice, generating double the pressure. Due to the fact of this, solitary-stage air compressors are less expensive and versatile than their counterparts, which means that they can be utilised for numerous reasons.


A minimal-noise air compressor is a type of industrial compressor that is much less noisy than normal air compressors. These are usually scaled-down equipment designed for scaled-down factories and workshops with a number of to several employees. They are created to deal with mid-weight volumes of compressed air per day. This sort of compressor is especially beneficial for smaller producing businesses that need to have to produce compressed air for healthcare purposes. Little breweries can also benefit from the minimal-sounds abilities of these compressors.
Reduced-sounds air compressors arrive in different dimensions and characteristics. For smaller sized employment, you can buy a a single-gallon design that is lightweight and moveable. For greater jobs, you can obtain one with a greater tank that can give more stress for more time positions. Nevertheless, a greater tank will make the compressor heavier and harder to transportation. To stay away from this, make confident to check out the measurement of the tank and how much power it can deal with.
Considering a lower-sounds air compressor for your company? If so, you’ve come to the right area. There are a range of reasonably priced and trusted reduced-noise options to select from. A CAT 10020C, for instance, is created to give high-quantity air to a lot of outlets at as soon as. A CAT 10020C comes with a ten-gallon tank, wheels, and a carrying deal with.
Sounds ranges can also influence the productivity of personnel. When employees perform with air compressors in shut proximity to each other, they may create tinnitus. If workers are free of charge from tinnitus simply because of the loud noise, they are most likely to operate much more proficiently. Additionally, it will be less difficult for them to emphasis and connect successfully. If you need a compressor, a low-noise one is an outstanding decision.

China factory 350HP Rotary Screw Air Compressor 3 Period Direct Drive Set Pace Electrical power Frequency Screw Compressor     with Cost-free Design CustomChina factory 350HP Rotary Screw Air Compressor 3 Phase Immediate Push Fastened Speed Electricity Frequency Screw Compressor     with Free Design Personalized

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