China Good quality 30HP 115 Cfm Portable Screw Industrial Air Compressor 4kw-75kw Screw Air Compressor with Drier with Great quality

Item Description

Large Performance 55kw Rotary Frequency Air Compressor- Long term- Export

55kw 75hp VSD screw compressor Specification:
Compressor sort: Long lasting magnet VSD screw air compressor
Energy: 75HP/55kw
Doing work strain: 7bar – 12.5bar
Air supply: 9.2m3/min (324cfm)
Electrical power voltage: 380V/50hz/3phase (different voltage is offered)
OEM & ODM support help.

1. Everlasting magnet motor has high functionality permanent Magnet. 

2. It has the integrated framework, configuration of higher effectiveness everlasting magnet motor, modest dimension, preserving area, simple disassembly.

3. Noticing comfortable start off, the motor recent will not exceed the total load Present for the duration of procedure, and tremendously lessen the influence on network Tools, no hurt to electrical equipment.OSG-EZV collection long lasting magnet compressor.

four. It will accomplish reduce procedure noise than ordinary Kinds.



Q1: Are you manufacturing unit or trade organization?  
A1: We are manufacturing facility.

Q2: What the precisely tackle of your factory? 
A2: Shimi Industrial Street, Xiuli Highway, Xihu (West Lake) Dis. City, Xihu (West Lake) Dis. County, HangZhou Town, ZheJiang Province

Q3: Warranty terms of your air compressor machine? 
A3: A single year warranty for the machine and complex assist in accordance to your wants.

This autumn: Will you offer some spare components of the air compressor? 
A4: We supply all sorts of goods connected to air compressor. (Air dryer, Air tank, etc)

Q5: How extended will you consider to set up creation? 
A5: 380V 50HZ we can supply the products inside of 10 days. Other electricity or other color we will delivery inside of 22 times

Q6: Can you settle for OEM orders? 
A6: Indeed,OEM orders are our largely support.

Selecting an Air Compressor

Taking into consideration a new Air Compressor? Below are some guidelines to make the determination less difficult. Learn the pros and disadvantages of every variety, like the distinctions among oil-injected and oil-totally free designs, solitary stage and good displacement. In addition, find out a lot more about the various systems that are offered for your air compressor. It is essential to choose an proper device for the sort of operate you do. Below are some of the very best compressors offered right now.

Good displacement

There are a number of various varieties of air compressors, but most are good displacement air compressors. They use a rotary or reciprocating ingredient to compress air. The reciprocating part compresses air by lowering the volume of the chamber. Good displacement compressors are utilized in bicycle pumps, chemical crops, and refrigerators. Optimistic displacement air compressors use a number of inlet ports. Despite the different types, the principle of procedure stays the same.
Yet another sort of optimistic displacement air compressor is a reciprocating piston. The piston inside of a cylinder moves up and down, leading to the compressed air to fill the upper element of the cylinder. These air compressors are utilized in a range of distinct programs, including blowing bottles and fuel pipelines. These air compressors can be h2o-cooled, lubricated, or non-lubricated. Distinct types have distinct capacities and air pressures.
A optimistic displacement flowmeter makes use of a rotating chamber that divides continuous fluid into discrete portions. The amount of times the chamber is loaded and discharged can be utilized to estimate the flow charge. The rotation pace of the measuring chamber is straight proportional to the stream charge. The downsides of this type of constructive displacement flowmeter are that it is prone to jamming. If the fluid includes particles, it may be too thick for the meter to establish stream rate.
A unfavorable displacement air compressor was invented in 1860 and is the oldest kind of compressor. It uses two lobes positioned in a circular cavity. A single rotor is related to an engine, whilst the other pushes the other one to spin in the reverse path. Adverse displacement compressors are reduced-maintenance, but they do require far more precision. They are typically utilised in nuclear power crops because they use the kinetic vitality of the rotating elements to create strain.


Oil-flooded or oil-injected air compressors use liquid to seal and lubricate moving areas and decrease noise. Oil-flooded air compressors are successful for a variety of pneumatic resources and equipment. Some versions have a thermostat that controls the sum of oil employed throughout operation. Other sorts of oil-flooded air compressors are piston-sort models. Right here is an overview of the standard variations between these two air compressors.
An oil-injected air compressor is far more expensive than a similar oil-totally free air compressor, but its rewards significantly outweigh its drawbacks. An oil-cost-free compressor is quieter, calls for significantly less routine maintenance, and has a reduced value tag. It also gives a greater degree of air purity. A variety of other advantages could also make this variety of air compressor the better option for many industrial configurations. If you require a high-force compressor in a restricted place, think about the positive aspects of an oil-free of charge system.
Oil-injected air compressors demand far more servicing than oil-totally free models. The two varieties of air compressors provide related capacity and ISO 8573-1 Course and 1-2 purity, but the oil-injected programs require far more air-treatment components. They require an activated carbon filter and coalescing filter. Oil-injected air compressors will most likely continue being the standard for industrial air compressors for several a long time. And given that their overall performance and effectiveness are similar, it may be worthwhile to spend in some point-of-use air treatment.
The two varieties of air compressors have their positive aspects. Nonetheless, deciding on amongst oil-totally free and oil-injected air compressors is not as simple as you may possibly consider. Whichever sort you choose, make certain it will fulfill your requirements. The advantages of an oil-injected air compressor outweigh their drawbacks. In common, oil-injected air compressors are much more durable and can previous longer than oil-free of charge designs. The only draw back is their increased price.


When choosing an air compressor for your firm, you may require to figure out what it is likely to be employed for. For example, if you might be planning on making use of it to power several employees, you should contemplate getting an oil-free of charge compressor. An oil-cost-free compressor, on the other hand, is quieter and can power many employees at a time. If you are a contractor, the most essential thing to consider will be the type of work you’ll be doing. Greater air stress signifies greater desire for air flow, and a lot more force can hurt the tools.
Oil-totally free compressed air is qualified one hundred% free of contaminants. Technically, oil-free of charge air is not entirely totally free of foreign subject, but it is very minimal in the limits of useful air quality. A technically oil-free air compressor may well have a complete oil amount of .003 mg/m3. If you happen to be in require of a technically oil-cost-free air compressor, you have to set up an air remedy tools soon after your present compressor.
If you might be in the producing industry, a great oil-free air compressor will preserve you money and reduce your environmental influence. A lot of of these equipment demand air compressors to function, and this gear will ensure that they do not get contaminated. To purchase the ideal oil-totally free compressor, you should find out a bit about the distinct phrases used by compressor fix companies. ACFM, for case in point, is the quantity of air that can be compressed in one particular moment at rated problems.
When you’re using an oil-totally free air compressor, you ought to know that the total existence of the system will be much shorter. Compared to an oil-flooded rotary screw air compressor, an oil-totally free compressor usually has a lifespan of 50 thousand several hours. But it really is critical to comprehend that this sort of compressor can nonetheless cause damage to piping and processes. For that reason, you need to pick an oil-totally free compressor when you require to cleanse air for your organization.


A one-stage air compressor, also identified as a piston air compressor, compresses air only when before storing it in a cylinder. This saved air has ample strength to energy a range of pneumatic equipment, these kinds of as screwdrivers, chisels, and wrenches. These models are also preferably suited for minimal-movement purposes and are widely utilized in gasoline stations, car stores, and different manufacturing vegetation.
A solitary-phase air compressor utilizes two valves – 1 for inlet and a single for outlet – to transfer compressed air. Both valves are actuated by springs. The inlet valve has a slight curvature to offer safety from damage. The compressor’s outlet valve opens when the pressure in the cylinder is larger than the stress in the storage tank. The piston moves really quickly inside the cylinder, exerting a substantial sum of force all through the compression procedure. This high piston pace is a widespread cause of compressor use and tear.
A one-stage air compressor is excellent for scaled-down tradesmen and small development crews. Its lightweight and compact style make it easier to transportation and retailer. Although it may be tempting to buy the initial cheap air compressor you see, it really is important to balance the price tag in opposition to functionality to decide on the right air compressor for your wants. The best solitary-phase air compressor is one that gives outstanding performance and toughness. Its two-stage counterpart is made for bigger design groups and huge programs.
The major distinction among a single-stage and a two-stage air compressor lies in their capacity. A solitary-stage air compressor compresses air only when and delivers it into the storage tank, while a two-stage compressor compresses it twice, creating double the strain. Simply because of this, single-phase air compressors are less expensive and functional than their counterparts, which signifies that they can be used for several functions.


A low-sound air compressor is a kind of industrial compressor that is considerably less noisy than normal air compressors. These are generally smaller devices created for smaller factories and workshops with a couple of to a number of personnel. They are developed to take care of mid-bodyweight volumes of compressed air for each working day. This variety of compressor is particularly valuable for scaled-down production businesses that require to make compressed air for medical apps. Modest breweries can also gain from the low-sound abilities of these compressors.
Lower-noise air compressors arrive in different dimensions and attributes. For scaled-down employment, you can acquire a a single-gallon product that is light-weight and moveable. For more substantial positions, you can acquire one with a larger tank that can provide far more force for for a longer time work. Nevertheless, a greater tank will make the compressor heavier and more difficult to transportation. To stay away from this, make positive to check the size of the tank and how considerably electrical power it can deal with.
Thinking about a reduced-noise air compressor for your organization? If so, you’ve come to the appropriate area. There are a range of reasonably priced and reliable minimal-sound possibilities to pick from. A CAT 10020C, for illustration, is made to provide high-volume air to several retailers at after. A CAT 10020C arrives with a 10-gallon tank, wheels, and a carrying manage.
Sounds levels can also have an effect on the productivity of employees. When workers perform with air compressors in near proximity to every other, they may create tinnitus. If employees are free of charge from tinnitus since of the loud sound, they are very likely to operate much more proficiently. Moreover, it will be less complicated for them to focus and communicate effectively. If you require a compressor, a lower-sounds a single is an superb option.

China Good quality 30HP 115 Cfm Portable Screw Industrial Air Compressor 4kw-75kw Screw Air Compressor with Drier     with Great qualityChina Good quality 30HP 115 Cfm Portable Screw Industrial Air Compressor 4kw-75kw Screw Air Compressor with Drier     with Great quality