China Standard 2 Stage Screw Air Compressor Permanent Magnet Motor Variable Frequency CZPT Saving Screw Air Compressor with Good quality

Merchandise Description


1. The most advanced split type design
two. The air stop and motor are related by the coupling, cost-free from the problems of servicing.
three. Double screw hugely productive air end style of huge rotor, greater compressed ability, longer service existence with imported CZPT bearings.
four. Permanent magnet motor
The motor is produced of the special materials of uncommon-earth everlasting magnet, robust magnetic area, big overload torque and little existing while commencing and operation,
The particular uncommon-earth permanent magnet with the specific design of the rotor, makes the efficiency of the motor 10%-15% increased than the same horsepower induction motor.
Style of the reduce temperature, the CZPT temperature of the motor<60K, greatly improves the service life and service factor.
Comfortable starter by the inverter
Staying away from the robust mechanical shock while starting up, prolonging the daily life of machine, decreasing the servicing, improving the reliability. So it can save 30% energy.


ZheJiang CZPT Gas Compressor Producing Co.,Ltd. launched in 2005, is a top higher technological innovation of equipment and tools producer integrating the design, R&D, production, sales and support for air compressors & Mining Products. Adopting sophisticated technologies, design and style notion and high quality control, and we are CZPT to give custom-made products to satisfy customers’ OEM demands.
Our organization has much more than 520 personnel, such as 86 senior professionals and professional engineers. Our specialized team provides our customers with specialist air technique answers. With the total 15000 sq. meters of the facility, 4 CZPT sophisticated generation lines are built up to make sure production capacity to meet consumer needs.
Our company has been awarded the honorary title of “ZheJiang CZPT company” and our items take pleasure in substantial honors in the sector. Our business has the ISO9001 certification and was awarded the qualification certificate of gear by means of military contracts in 2018.
We offer you the adhering to merchandise and solutions:
one. Screw air compressor
    1.1 Oil-cost-free screw air compressor
    1.2 Oil-injected air compressor
2. Reciprocating piston air compressor
    2.1 Piston air compressor
    2.2 Oil-free piston air compressor
    2.3 Piston medium & high-pressure air compressor
three.Transportable air compressor & Mining Products
    3.1 Diesel or Electric transportable screw air compressor
    3.2 Air Choose, Rock Drill, DTH Drilling Rig, Crawler Drilling Rig
four. Air compressor add-ons
    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-sales provider and high quality assurance. The firm’s substance purchase, inspection, producing, set up, and tests are strictly in accordance with the ISO techniques. which will make certain each compressor has reliable quality and has a complete report to trace, if needed.
Q: Do you test all your items just before delivery?
A: Indeed, we have 100% examination before supply.

Q: How can we start off purchase with your manufacturing unit?
A: First, depart us an inquiry and advise which merchandise you might be intrigued, and then we will get in touch with you in 24 several hours. You happen to be so type if offer all thorough info, will much better for us to know exactly what you need.

Q: What are your MOQ?
A: Distinct merchandise have diverse MOQ, most is 1 set.

Q: What is your terms of payment?
A: T/T 30% as deposit, and 70% prior to shipping. We’ll present you the photos of the products and packages.

Q: How about your delivery time?
A: Normally, it will just take 90 times right after acquiring your CZPT payment. The particular shipping time relies upon on the things and the quantity of your buy.

Q: Do you a trade firm or real manufacturing unit?
A: We are a hundred% manufacturing unit we found in ZheJiang metropolis, China.

The Air Compressor Is a Adaptable Resource

The Air Compressor is one of the most adaptable equipment in any garage or workshop. It is easy to use and can complete a range of tasks, from jackhammering to drilling. These machines are offered in a extensive assortment of dimensions and varieties, producing it an superb option for a assortment of scenarios. With a one motor, you no lengthier need to have individual motors for each and every instrument. Its lightweight, compact design can make it easy to manage, and the solitary motor also decreases put on on elements.


Oil-injected air compressors demand a big sum of lubricant, which demands to be added to the sump routinely to sustain ideal functionality. As there are a lot of varieties of industrial fluids, a well-intentioned servicing technician may insert the wrong lubricant to the compressor. If this takes place, the compressor will turn out to be incompatible with the lubricant, resulting in extreme carryover and the require to flush and change downstream air remedy parts.
Usually, the G 110-250 oil-injected rotary screw compressor from Atlas Copco provides trustworthy compressed air, preventing pricey downtime. The G110-250 oil-injected rotary screw compressor is very dependable and durable, enabling it to operate in temperatures up to 46degC/115degF. In spite of the oil-injected air compressor’s robust style, this unit calls for really small on-website installation, and it characteristics basic operation.
The major edge of oil-injected air compressors is the decreased value of working. The value of oil-free of charge compressors is considerably less than 50 percent of that of oil-injected kinds, and it will call for much less maintenance expenses in the long operate. Additionally, the oil-free technique is a lot more environmentally friendly than oil-injected air compressors. But the downsides of oil-injected air compressors are sizeable, also. It can contaminate completed items and result in a substantial financial threat for the maker.
An oil-injected rotary screw air compressor offers many advantages in excess of its counterpart. First, it functions an modern vertical design and style with variable-speed travel, allowing it to operate more successfully. 2nd, oil-injected air compressors reduce vitality use by up to 50% when compared to non-oil-injected air compressors. They also have a thermostatic valve, permitting them to keep an optimum temperature. Thermostatically-controlled oil coolers enable the compressor to operate a lot more quietly.

Oil-free of charge

What is an oil-totally free air compressor? The name refers to a variety of air compressor that does not have oil in the compressor chamber. Oil-totally free air compressors even now use oil for numerous needs, such as lubricating the moving components and managing squander warmth. Nonetheless, several folks do not realize that their air compressor still needs oil for suitable operating. This report will discover why this type of air compressor is preferable for numerous end users.
Very first of all, oil-free air technology has several positive aspects. For one particular, it decreases the strength value included in filtering air, and it minimizes leaks. In addition, it also decreases the oil fees connected with compressor refills. And ultimately, it minimizes the risks of contamination. Oil-free of charge air technology is the long term of compressed air. If you are searching for an oil-free of charge air compressor, here is what to look for in your search.
Relying on the goal of your air compressor, it may be helpful to spend in an oil-free air compressor. Oil-lubricated air compressors are normally far more sturdy than their oil-cost-free counterparts, but they could price two times as a lot. You ought to nevertheless consider the value of possession just before buying an oil-cost-free compressor. The oil-free of charge types can be easier to transport, and they are far more powerful. Moreover, they’re quieter than oil-lubed models.
An oil-free of charge air compressor also indicates considerably less servicing, as it doesn’t want oil to operate. This type of air compressors also attributes much less moving areas, which means less spots for problems to create. All oil-free of charge air compressors are produced to fulfill ISO Class and 1 air purity specifications. They also have much less sound and vibration compared to their oil-dependent counterparts. So, why not choose an oil-cost-free air compressor for your enterprise?


When deciding on a fuel-run air compressor, it really is crucial to contemplate the positive aspects of gasoline. This energy supply can power a massive air compressor with no electricity. Nevertheless, this variety of air compressor lacks electrical hookup, so you’ll need to operate an extension wire if you need to have to use it at a distance. Nonetheless, gas compressors are in a position to perform with just a gas tank. This helps make them best for medium to large-obligation industrial purposes.
Another essential thing to consider when deciding on a fuel air compressor is its measurement. Larger compressors are typically greater than transportable kinds and demand much more room. This makes them easier to transport and operate on the go. Even so, if you happen to be not confident which sort of air compressor is very best for you, contemplate the gasoline-driven variations. Even though they may possibly be lighter, they do not operate as efficiently as their electric counterparts. Gasoline-powered compressors are not as transportable as their electric counterparts and need correct upkeep.


Electrical power in an air compressor is not cheap. A twenty five HP air compressor runs for ten several hours each and every working day, five days a week. The motor in these machines consumes 746 watts per hour. To uncover out how significantly electrical energy the gear makes use of, multiply the wattage by the managing time. For example, if the compressor operates for three hours, then it will use 1.9 kilowatt hrs of electrical power. To figure out how a lot electrical energy an air compressor makes use of per working day, you can determine the kilowatt hours and multiply the number by the utility rate. Thinking about this, you can figure out the cost of managing your air compressor after for each thirty day period.
The expense of functioning an air compressor is dependent on the kind of compressor. Electrical air compressors are usually silent and can operate without having any maintenance. These equipment can be remaining unattended for up to 4 thousand hours just before necessitating mend. Electrical air compressors need larger electrical power for greater stress, so you must plan accordingly. No matter whether or not you require a maintenance go to is up to you, but the advantage of not possessing to commit a fortune on repairs is priceless.
Even though compressed air is not an energy-effective source, its use in a selection of applications could help save you income and kilowatts. Because an air compressor uses energy when it is working, the cost is reduced than the cost of running a electricity device. If you strategy to use your air compressor for a lengthy time, make confident that it is managed correctly. Correct care will help save you cash and power, and you might even be ready to get an prolonged warranty if the compressor breaks down.

Variable frequency drive

The main function of a variable frequency drive (VFD) in an air compressor is to decrease energy consumption in the approach of compression. A one motor drag method cannot change its pace constantly in accordance to the bodyweight of the load. By implementing frequency manage to the compressor, the power intake can be reduced while keeping the very same force amount. As a result, a VFD is an outstanding option for compressors. Its advantages are many.
A VFD can also keep track of the temperature of the motor and send out error indicators if the motor is operating also scorching or as well chilly. This eliminates the want for a separate sensor to keep an eye on the oil pressure. These capabilities are beneficial not only in reducing power consumption, but also in improving the overall performance of an application. Furthermore, a VFD can keep track of extra variables these kinds of as temperature and motor pace. Therefore, it is a helpful expense.
When making use of a VFD, it is vital to select the correct motor. The speed of the compressor ought to be inside of the highest commencing limit of the motor. The air tank could be of any dimension, but a consistent stress limit is essential to maintain the VFD managing within the provider factor of the motor. In addition to a VFD, a grasp controller must also include a distant pressure established stage and a PID card for a master controller. The transmitter ought to include all useful knowledge from the VFD, which includes the pace and the oil temperature. The VFD must be analyzed just before it is integrated with the learn handle. It must be tested for min and max velocity, temperature, and current within the expected selection.
The use of a VFD in an air compressor has many benefits. One particular of the most notable is the reduction in power usage. Fixed-velocity compressors run on set factors of 6 to seven bar. An extra bar of compression employs 7 per cent of energy. This energy is wasted. A VFD-powered air compressor can also enhance the lifestyle span of compressor parts. It is one of the best investments in your compressor. So, why hold out any for a longer time?

China Standard 2 Phase Screw Air Compressor Everlasting Magnet Motor Variable Frequency CZPT Preserving Screw Air Compressor     with Very good good qualityChina Standard 2 Stage Screw Air Compressor Everlasting Magnet Motor Variable Frequency CZPT Saving Screw Air Compressor     with Great high quality