China OEM 75HP Screw Air Compressor (SCR75PM Series) Japanese Technology High Efficiency Airend Specially Designed Motor with Hot selling

Item Description

Product Specialized Description

Item Attributes

one. China-Japan most current technology cooperation, large dependability.

2. Oil Cooling  Long term Magnetic Motor.

3. IP65 protection quality & hefty duty air filter, ideal for substantial dusty atmosphere. 

4. IE4 Efficiency motor efficiency.

5.Max.RPM 1500,lower noise,large efficiency,much better existence-span.

6. Most energy conserving manner, Only work at loading.

seven. Extensive frequency selection thirty%-one hundred%.

eight. Premium Magnetic content resist far more than 180ºC temp.

nine. Reputable PM motor supplier from Italy.

10. Immediate Taper link, no transmission electrical power reduction, effortless routine maintenance.

11.Contact Screen PLC with preset working timetable, far more smart manage.

12. Exact VSD technological innovation manage.

thirteen. Easy for installation and provider.

fourteen. Amazing Power Preserving, conserve up to much more than 30-forty%.

Specifically made PM motor:

The PM motor efficiency is even larger than IE3 top quality effectiveness motors. The motor employs large overall performance magnetic components offering a lot of benefits these kinds of as bearing free operation, grease free routine maintenance, direct 1:1 CZPT with no transmission losses, lower sound and low vibration top to a compact structure.

Increased Vitality Personal savings:

When demand from customers is minimal the PM minimal stress compressor to begin with decreases the speed to keep the proper stream demand. If the air demand from customers stops the compressor enters standby mode, saving further energy. The compressor automatically restarts and operates when the pressure drops underneath its setpoint.

The most current generation intelligent touchscreen controller:

SCR’s latest touchscreen interface allows straightforward intelligent handle for your compressor. Pressure and scheduling occasions can be effortlessly programmed allowing you to routinely start and cease the compressor to match generation occasions. Distant operation and true time checking are developed in the controller as standard.

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About SCR


one What trade terms do we supply? What type of settlement currency do we offer?
Trade expression :CIF ,CFR ,FOB,Ex-Works As significantly Our enterprise traded in Dollars ,Euros and RMB .

two How lengthy is our supply?
Our standard shipping and delivery time is 30-forty times right after confirmation purchase & acquiring recipets for normal compressors, for the other non standard necessity will be talked about situation by case.

3 What is the voltage of the compressor?
The available voltage contain 380V/50HZ/3Phase, 400V/50HZ/3P, 415V/50HZ/3P, 220V/60HZ/3P, 380V/60HZ/3P, 440V/60HZ/3P. At the same time we offer other voltage according to buyer need.

four Can our compressor run in higher temperature atmosphere? What is the working temperature selection for our machine?
Sure ,our equipment would run in high temperature setting ,till now our products have been offered to numerous countries which wouldmeet high temperature in summer season ,such like Iraq, Saudi Arabia, Egypt, Algeria, and so on. Operate temperature variety :1-forty five ºC(33.8ºF-113ºF)

five What’s the min. Buy requirement ?
Min. Get prerequisite is 1PCS.

Deciding on an Air Compressor

Thinking about a new Air Compressor? Right here are some suggestions to make the determination less difficult. Understand the execs and cons of each kind, which includes the variations amongst oil-injected and oil-free of charge versions, one phase and good displacement. In addition, find out more about the different technologies that are obtainable for your air compressor. It is essential to decide on an proper device for the sort of function you do. Below are some of the best compressors offered nowadays.

Good displacement

There are a number of diverse sorts of air compressors, but most are constructive displacement air compressors. They use a rotary or reciprocating element to compress air. The reciprocating part compresses air by reducing the volume of the chamber. Constructive displacement compressors are utilised in bicycle pumps, chemical plants, and fridges. Optimistic displacement air compressors use multiple inlet ports. Regardless of the different varieties, the principle of operation continues to be the same.
An additional type of optimistic displacement air compressor is a reciprocating piston. The piston within a cylinder moves up and down, creating the compressed air to fill the upper component of the cylinder. These air compressors are utilized in a selection of distinct applications, which includes blowing bottles and gas pipelines. These air compressors can be drinking water-cooled, lubricated, or non-lubricated. Distinct sorts have diverse capacities and air pressures.
A constructive displacement flowmeter utilizes a rotating chamber that divides ongoing fluid into discrete portions. The number of moments the chamber is loaded and discharged can be employed to estimate the movement charge. The rotation speed of the measuring chamber is directly proportional to the flow rate. The downsides of this variety of positive displacement flowmeter are that it is prone to jamming. If the fluid contains particles, it could be too thick for the meter to decide stream fee.
A negative displacement air compressor was invented in 1860 and is the oldest type of compressor. It employs two lobes positioned in a circular cavity. 1 rotor is related to an motor, even though the other pushes the other one to spin in the reverse direction. Negative displacement compressors are reduced-servicing, but they do call for more precision. They are usually utilised in nuclear energy plants because they use the kinetic strength of the rotating components to make pressure.


Oil-flooded or oil-injected air compressors use liquid to seal and lubricate shifting areas and lessen noise. Oil-flooded air compressors are efficient for a selection of pneumatic resources and add-ons. Some designs have a thermostat that controls the amount of oil employed during procedure. Other sorts of oil-flooded air compressors are piston-sort models. Listed here is an overview of the standard distinctions between these two air compressors.
An oil-injected air compressor is much more pricey than a equivalent oil-free air compressor, but its benefits much outweigh its drawbacks. An oil-cost-free compressor is quieter, calls for considerably less maintenance, and has a decrease cost tag. It also gives a better diploma of air purity. A number of other rewards may possibly also make this sort of air compressor the far better choice for a lot of industrial configurations. If you want a high-stress compressor in a restricted room, contemplate the benefits of an oil-totally free method.
Oil-injected air compressors demand far more servicing than oil-cost-free types. The two kinds of air compressors offer comparable capability and ISO 8573-1 Course and 1-2 purity, but the oil-injected techniques need a lot more air-treatment components. They require an activated carbon filter and coalescing filter. Oil-injected air compressors will likely continue being the common for industrial air compressors for several many years. And considering that their overall performance and effectiveness are equivalent, it may possibly be worthwhile to spend in some stage-of-use air treatment method.
The two types of air compressors have their positive aspects. Nevertheless, deciding on among oil-free and oil-injected air compressors is not as straightforward as you may consider. Whichever sort you choose, make certain it will satisfy your demands. The positive aspects of an oil-injected air compressor outweigh their negatives. In general, oil-injected air compressors are a lot more tough and can very last for a longer time than oil-free of charge designs. The only draw back is their higher cost.


When choosing an air compressor for your organization, you are going to need to have to determine what it is going to be utilised for. For case in point, if you are organizing on employing it to electricity numerous personnel, you must think about obtaining an oil-cost-free compressor. An oil-cost-free compressor, on the other hand, is quieter and can electricity several employees at a time. If you are a contractor, the most critical thing to consider will be the type of employment you are going to be doing. Higher air stress implies greater demand from customers for air flow, and more force can injury the gear.
Oil-cost-free compressed air is qualified 100% cost-free of contaminants. Technically, oil-totally free air is not totally free of charge of overseas issue, but it is incredibly reduced in the boundaries of functional air high quality. A technically oil-free air compressor may well have a complete oil amount of .003 mg/m3. If you are in need to have of a technically oil-cost-free air compressor, you have to set up an air treatment gear right after your present compressor.
If you are in the manufacturing industry, a excellent oil-free of charge air compressor will help save you income and lessen your environmental impact. Numerous of these equipment need air compressors to work, and this equipment will make certain that they never get contaminated. To purchase the greatest oil-cost-free compressor, you need to discover a bit about the different terms employed by compressor restore organizations. ACFM, for case in point, is the volume of air that can be compressed in a single minute at rated situations.
When you might be employing an oil-totally free air compressor, you must know that the overall life of the system will be a lot shorter. When compared to an oil-flooded rotary screw air compressor, an oil-free compressor normally has a lifespan of 50 thousand hrs. But it is essential to recognize that this variety of compressor can nevertheless cause injury to piping and procedures. Consequently, you must choose an oil-free of charge compressor when you want to clean air for your enterprise.


A single-stage air compressor, also recognized as a piston air compressor, compresses air only as soon as before storing it in a cylinder. This stored air has adequate energy to energy a variety of pneumatic equipment, this sort of as screwdrivers, chisels, and wrenches. These models are also preferably suited for reduced-movement applications and are broadly employed in fuel stations, car retailers, and a variety of manufacturing vegetation.
A one-phase air compressor utilizes two valves – one for inlet and one particular for outlet – to transfer compressed air. The two valves are actuated by springs. The inlet valve has a slight curvature to give safety from hurt. The compressor’s outlet valve opens when the stress in the cylinder is greater than the force in the storage tank. The piston moves really quickly inside the cylinder, exerting a higher sum of force during the compression process. This large piston velocity is a common result in of compressor wear and tear.
A single-stage air compressor is excellent for more compact tradesmen and tiny building crews. Its light-weight and compact design and style make it simpler to transport and keep. Even though it may be tempting to buy the 1st cheap air compressor you see, it really is critical to balance the cost towards overall performance to choose the proper air compressor for your requirements. The ideal solitary-stage air compressor is 1 that supplies superb performance and durability. Its two-stage counterpart is made for more substantial building groups and massive purposes.
The primary difference among a single-stage and a two-phase air compressor lies in their potential. A single-stage air compressor compresses air only after and provides it into the storage tank, whilst a two-stage compressor compresses it 2 times, producing double the force. Simply because of this, solitary-phase air compressors are more affordable and adaptable than their counterparts, which implies that they can be utilised for numerous functions.


A reduced-sound air compressor is a sort of industrial compressor that is significantly less noisy than typical air compressors. These are usually smaller equipment created for smaller sized factories and workshops with a couple of to a number of employees. They are created to deal with mid-excess weight volumes of compressed air for every working day. This sort of compressor is specially beneficial for smaller sized production companies that require to make compressed air for health care apps. Little breweries can also gain from the minimal-noise capabilities of these compressors.
Reduced-sounds air compressors occur in different sizes and functions. For smaller positions, you can purchase a one-gallon product that is light-weight and transportable. For greater work, you can acquire 1 with a bigger tank that can supply far more stress for lengthier positions. Even so, a greater tank will make the compressor heavier and tougher to transportation. To stay away from this, make sure to check out the dimensions of the tank and how significantly energy it can handle.
Taking into consideration a lower-noise air compressor for your business? If so, you’ve got occur to the appropriate spot. There are a range of affordable and reliable reduced-sound possibilities to pick from. A CAT 10020C, for case in point, is designed to give high-volume air to numerous outlets at as soon as. A CAT 10020C arrives with a ten-gallon tank, wheels, and a carrying manage.
Sounds ranges can also have an effect on the efficiency of employees. When workers work with air compressors in shut proximity to each other, they might develop tinnitus. If staff are free from tinnitus because of the loud noise, they are probably to operate much more efficiently. Moreover, it will be less difficult for them to target and converse effectively. If you require a compressor, a reduced-noise a single is an superb decision.

China OEM 75HP Screw Air Compressor (SCR75PM Series) Japanese Technology High Efficiency Airend Specially Designed Motor     with Hot sellingChina OEM 75HP Screw Air Compressor (SCR75PM Series) Japanese Technology High Efficiency Airend Specially Designed Motor     with Hot selling

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