China supplier China Industrial Stationary AC Power Germany Rotorocomp Air End Combined 20HP Screw Air Compressors with Tank Air Dryer and Filter near me supplier

Product Description

Merchandise Description

China Industrial Stationary AC Power Germany Rotorocomp Air End Mixed 20HP Screw Air Compressors with Tank Air Dryer and Filter

1. The complete program is made up of a 20hp power-conserving screw air compressor, a five hundred-liter air storage tank, a refrigerated dryer, and 5 precision filters.

two. The screw air end imported from Germany is utilised to make sure high efficiency, large steadiness, smoother reducing and smoother chopping floor.

three. There are undertake adsorption dryers. It also uses Italian ATS 5-degree large effectiveness filters to ensure that the compressed air entering the laser chopping machine is dry and oil-totally free.

four. The constant temperature manage method minimizes the h2o material inside of the method and assures the prolonged existence and high performance of the air compressor.

five. The complete system is a skid-mounted built-in kind, which saves customers the cumbersome actions of connecting pipes and valves. Little footprint and space preserving. Routine maintenance is straightforward and easy to operate.

6. The last but not least discharged compressed air is completely water-totally free, the particle articles is considerably less than .01um, the oil content is much less than .001ppm, and the pressure dew level is -twenty to -40 degrees.

Product Parameters

Technical Parameters

Notes:1. A represents air-cooling variety,W represents h2o-cooling type
2. Operating Setting temperature: -5ºC~45ºC
3. Discharge temperature is considerably less than ambient temperature +10ºC~15ºC
4. Drive Method: belt driven
5. Startup Manner: direct begin under 11kw, and  above 11kw
6. Operate Energy: 380V / 50HZ, 460V / 230V / 6KV and 10KV voltages can be produced for clients
7. F.A.D quantity movement examination is in accordance to ASMC PTC9 or ISO1217 standard (GB/T3853)





Undertaking case



Buyer opinions


About us

About Us

Dehaha Compressor was established in 1996 with above a hundred and fifty expert staff and more than twenty five R&D engineersteams ‘ .We emphasis on the investigation & produce,manufacture and energy-conserving solutions of screw air compressor to produce worth for customers and modern society.In 2018 our total sales volume approached 15 million US pounds.By more than 23 many years improved activities of developing,
producing and advertising,right now our valued consumers are above a hundred thirty international locations.

Germany Standard and 13 several years exporting encounter support us gained more than 50 faithful abroad agents.

Dehaha’s main firms concentrate in adhering to important regions:
Oil-injected rotary screw compressors
Portable screw air compressors
Oil totally free air compressors
Large pressure air compressors
Air remedy gear

At Dehaha,we receive our customers’ CZPT and pleasure by manufacturing the excellent high quality compressed air products for all industries.All of our products are made for reliable overall performance,effortless routine maintenance,and optimum CZPT performance.We have income associates who can talk English,Spanish,French,and Russian which tends to make it easier for our clients from all in excess of the planet to interact and negotiate with us.

Dehaha continuously innovates solution development and management to meet up with customers’ demand.The potent company lifestyle and continuous innovation make CZPT enhanced swiftly to get to the business theory”Vitality Saving Very first, Mutual Value Shared”. CZPT mission is to be a world-renowned substantial-conclude brand,with sustainable improvement,continually strengthening its possess worth and sharing it with our buyers and personnel.Fully commited to provide our customers a silent and vitality-saving created items.


Our provider

Our Service

1.24/7 after income services support in various languages.
2.Follow up the opinions of items in 2 months interval by electronic mail or contact.
3.Guidance of installation and commissioning on site can be presented by manufacturing facility-qualified experts or neighborhood Licensed Services Middle.
four.Technical training for clients in DEHAHA air compressor factory or operating internet site.
five.A lot of original spare elements with verified good quality are all accessible from our central shares in ZheJiang and all distributors’depots. 
6.All types of specialized documents in various languages.




Q1. Are you investing organization or manufacture ?
A: We are expert manufacture of screw air compressor of ZheJiang , China, a lot more than 24 a long time.

Q2. How prolonged is the shipping and delivery time ?
A: For normal voltage ,fifteen operating times. Non-regular ,make sure you make contact with our sales.

Q3. What is payment expression ?
A: T/T, L/C, D/P, Western Union, Paypal, Credit rating Card, and and so forth. Also we could take USD, RMB, Euro and other currency.

Q4. How about your right after-sales services ?
A: 1.Offer consumers with set up and commissioning on the internet guidelines.
     2. Well-trained engineers obtainable to abroad provider.
     3.Globally agents and soon after support avaiable.set up our engineers to help you coaching and installation.

Q5. How about your guarantee?
A: 1 calendar year for the total machine and 2 years for screw air end, besides consumable spare parts.

Q6. Do you have any certificate ?
A: Yes, for every different customer’s industry require ,we can provide CE ,ISO and so on certificate.

Q7. What about the routine maintenance ?
A: Initial upkeep require to be carried out after 500Hours, and then every 2000-3000 hours to do the typical routine maintenance, and think about the actual setting.

Q8. How do you manage good quality ?
A: 1.The raw materials are strictly inspected
     2. Some important elements are imported from overseas
     3.Each and every compressor must move at least 5 hrs of continuous tests ahead of leaving the factory.

Q9. Do you supply OEM service ?
A: Yes.Both OEM & ODM support can be accepted.

Q10.How long could your air compressor be used?
A: Generally, a lot more than 10 several years.

The Air Compressor Is a Flexible Resource

The Air Compressor is one particular of the most functional resources in any garage or workshop. It is simple to use and can perform a range of tasks, from jackhammering to drilling. These machines are available in a extensive assortment of dimensions and varieties, producing it an outstanding decision for a variety of circumstances. With a one motor, you no for a longer time need to have individual motors for every single device. Its light-weight, compact design and style can make it simple to handle, and the solitary motor also reduces use on elements.


Oil-injected air compressors need a massive sum of lubricant, which demands to be extra to the sump often to sustain the best possible overall performance. As there are a lot of kinds of industrial fluids, a well-intentioned upkeep technician may possibly include the mistaken lubricant to the compressor. If this happens, the compressor will grow to be incompatible with the lubricant, resulting in too much carryover and the require to flush and change downstream air therapy elements.
Typically, the G a hundred and ten-250 oil-injected rotary screw compressor from Atlas Copco offers reputable compressed air, stopping expensive downtime. The G110-250 oil-injected rotary screw compressor is extremely trustworthy and durable, enabling it to perform in temperatures up to 46degC/115degF. Even with the oil-injected air compressor’s robust design and style, this unit requires extremely tiny on-internet site set up, and it features easy operation.
The major benefit of oil-injected air compressors is the diminished price of managing. The expense of oil-free compressors is considerably less than 50 percent of that of oil-injected kinds, and it will call for much less servicing charges in the prolonged run. Furthermore, the oil-cost-free system is far more environmentally welcoming than oil-injected air compressors. But the disadvantages of oil-injected air compressors are significant, too. It can contaminate finished goods and cause a important financial risk for the company.
An oil-injected rotary screw air compressor provides numerous advantages above its counterpart. Initial, it attributes an progressive vertical style with variable-speed travel, permitting it to operate a lot more efficiently. 2nd, oil-injected air compressors minimize strength intake by up to fifty% in contrast to non-oil-injected air compressors. They also have a thermostatic valve, enabling them to maintain an optimum temperature. Thermostatically-controlled oil coolers let the compressor to operate a lot more quietly.


What is an oil-free of charge air compressor? The name refers to a variety of air compressor that does not include oil in the compressor chamber. Oil-free air compressors even now use oil for different reasons, which includes lubricating the moving elements and controlling squander warmth. Nonetheless, many people do not recognize that their air compressor still needs oil for appropriate performing. This write-up will explore why this kind of air compressor is preferable for a lot of users.
1st of all, oil-totally free air engineering has many advantages. For a single, it reduces the energy cost concerned in filtering air, and it minimizes leaks. Additionally, it also lowers the oil expenses related with compressor refills. And last but not least, it decreases the dangers of contamination. Oil-totally free air technologies is the foreseeable future of compressed air. If you might be searching for an oil-free air compressor, here’s what to search for in your research.
Based on the objective of your air compressor, it could be helpful to spend in an oil-cost-free air compressor. Oil-lubricated air compressors are normally a lot more tough than their oil-totally free counterparts, but they might cost two times as significantly. You must nevertheless contemplate the expense of ownership before acquiring an oil-free of charge compressor. The oil-totally free versions can be less difficult to transport, and they are much more strong. Additionally, they are quieter than oil-lubed types.
An oil-free of charge air compressor also implies significantly less servicing, as it does not need oil to perform. This type of air compressors also functions fewer relocating parts, which signifies much less areas for issues to develop. All oil-free air compressors are produced to fulfill ISO Class and 1 air purity requirements. They also have considerably less sound and vibration compared to their oil-dependent counterparts. So, why not select an oil-cost-free air compressor for your business?


When choosing a fuel-powered air compressor, it’s essential to take into account the benefits of gasoline. This power source can electricity a massive air compressor without having electrical energy. However, this variety of air compressor lacks electrical hookup, so you’ll require to operate an extension wire if you require to use it at a distance. Nevertheless, gas compressors are capable to purpose with just a gas tank. This tends to make them perfect for medium to weighty-duty industrial programs.
One more important thing to consider when deciding on a fuel air compressor is its measurement. More substantial compressors are generally greater than transportable ones and require much more place. This helps make them less complicated to transportation and run on the go. Nonetheless, if you’re not certain which variety of air compressor is best for you, contemplate the gas-run versions. While they could be lighter, they don’t run as smoothly as their electric powered counterparts. Gasoline-run compressors are not as transportable as their electric counterparts and call for correct upkeep.

Electrical energy

Electric power in an air compressor is not inexpensive. A twenty five HP air compressor operates for ten hrs every single working day, five times a week. The motor in these machines consumes 746 watts per hour. To uncover out how a lot electric power the products utilizes, multiply the wattage by the running time. For example, if the compressor operates for 3 several hours, then it will use 1.9 kilowatt several hours of electricity. To figure out how much electricity an air compressor makes use of for each working day, you can determine the kilowatt hrs and multiply the number by the utility rate. Considering this, you can figure out the cost of operating your air compressor when per month.
The expense of running an air compressor depends on the type of compressor. Electrical air compressors are frequently silent and can operate without any routine maintenance. These equipment can be remaining unattended for up to 4 thousand hours ahead of demanding repair. Electric powered air compressors call for higher electricity for increased force, so you need to plan accordingly. Whether or not you need a maintenance visit is up to you, but the advantage of not obtaining to commit a fortune on repairs is priceless.
Although compressed air is not an energy-effective source, its use in a variety of apps could save you cash and kilowatts. Considering that an air compressor makes use of electricity when it is working, the cost is reduce than the price of functioning a electricity tool. If you program to use your air compressor for a extended time, make certain that it is managed effectively. Correct care will preserve you income and electricity, and you could even be ready to get an prolonged warranty if the compressor breaks down.

Variable frequency drive

The primary purpose of a variable frequency generate (VFD) in an air compressor is to minimize power consumption in the method of compression. A one motor drag method can not adjust its speed continuously according to the fat of the load. By making use of frequency management to the compressor, the power intake can be diminished even though sustaining the identical force level. Therefore, a VFD is an exceptional option for compressors. Its benefits are many.
A VFD can also monitor the temperature of the motor and send out mistake indicators if the motor is operating as well scorching or way too cold. This eradicates the need for a different sensor to keep track of the oil force. These features are beneficial not only in lowering energy consumption, but also in bettering the functionality of an application. Furthermore, a VFD can monitor additional variables this sort of as temperature and motor speed. Hence, it is a beneficial investment.
When using a VFD, it is vital to decide on the correct motor. The velocity of the compressor must be inside of the greatest starting restrict of the motor. The air tank may be of any dimension, but a continual stress limit is needed to hold the VFD running in the service element of the motor. In addition to a VFD, a grasp controller ought to also contain a remote stress set level and a PID card for a master controller. The transmitter need to include all useful knowledge from the VFD, such as the velocity and the oil temperature. The VFD must be analyzed before it is integrated with the grasp handle. It ought to be tested for min and max speed, temperature, and present within the expected variety.
The use of a VFD in an air compressor has numerous benefits. A single of the most noteworthy is the reduction in electrical power usage. Set-velocity compressors operate on established factors of six to 7 bar. An further bar of compression uses 7 % of strength. This vitality is squandered. A VFD-powered air compressor can also increase the daily life span of compressor parts. It is a single of the best investments in your compressor. So, why wait around any lengthier?

China supplier China Industrial Stationary AC Power Germany Rotorocomp Air End Combined 20HP Screw Air Compressors with Tank Air Dryer and Filter     near me supplier China supplier China Industrial Stationary AC Power Germany Rotorocomp Air End Combined 20HP Screw Air Compressors with Tank Air Dryer and Filter     near me supplier