Tag Archives: screw air end

China Professional World High End Best Selling 90kw Integrated Compressor Industrial Electric Mobility Portable Mobile Moving Air Screw Compre air compressor CHINAMFG freight

Product Description

Electrical Portable Screw Compressors – Two-stage screw compression – 12bar

Product Description

1. Complete variety series, many advantages:
Small size, light weight. Low noise. Stable and reliable performance. Long service life. Easy to maintain. Low maintenance costs. 
2. Technical agglomeration, comprehensive performance of machinery:
This series of products are designed for engineering mines with
φ80-110mm bore drill, anchor drill, all kinds of pickaxes, rock drills, shotguns and all kinds of air sources.
Series of products focus on reliability, robust based on the optimized control system, greatly reducing the energy consumption of products;
The whole series of products adopt the national II/III/IV engine.
3. Close to the actual needs of users:
The complete series of products, the exhaust volume has been from small to large, which meets the needs of air mechanical and gas such as air -drifting machines such as pneumatic rock drills.  There are diverse structures, suitable for different users.  Low-quality, low investment costs.


Model and technical parameters   

Model 90SDYT-12 132SDYT-12
Air End Two Stage Compression
Type 4 wheel
Motor Protection Class IP54
Rated Pressure 12 bar
Rated FAD 17 m³/min 24 m³/min
Motor Power 90 kW 132 kW
Weight 2350 kg 2900 kg
Dimensions (LxWxH) 3050×1620×2090 mm 3250×1760×2175 mm




Q1: What’s your delivery time?
A: 15 days to produce, within 3 days if in stock.
Q2: What’s methods of payments are accepted?
A: We agree T/T ,L/C , West Union ,Money Gram ,Paypal.
Q3: What about the shipments and package?
A: 40′ container for 2 sets, 20′ container for 1 set, 
Machine in nude packing, spare parts in standard export wooden box.
Q4: Have you got any certificate?
A:We have got ISO,CE certificate.
Q5: How to control the quality?
A: We will control the quality by ISO and CE requests.
Q6: Do you have after-sale service and warranty service ?
A: Yes, we have.We can supply instruction for operation and maintenance.If necessary, we can send our engineer to repair the machine in your company.
Warranty is 1 year for the machine.
Q7: Can I trust your company ?
 A: Our company has been certificated by Chinese government,and verified by SGS Inspection Company. 

After-sales Service: Online
Lubrication Style: Oil-free
Cooling System: Air Cooling


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Shipping Cost:

Estimated freight per unit.

about shipping cost and estimated delivery time.
Payment Method:


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Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

air compressor

How are air compressors employed in the petrochemical industry?

Air compressors play a vital role in the petrochemical industry, where they are employed for various applications that require compressed air. The petrochemical industry encompasses the production of chemicals and products derived from petroleum and natural gas. Here’s an overview of how air compressors are utilized in the petrochemical industry:

1. Instrumentation and Control Systems:

Air compressors are used to power pneumatic instrumentation and control systems in petrochemical plants. These systems rely on compressed air to operate control valves, actuators, and other pneumatic devices that regulate processes such as flow control, pressure control, and temperature control. Compressed air provides a reliable and clean source of energy for these critical control mechanisms.

2. Pneumatic Tools and Equipment:

Petrochemical plants often utilize pneumatic tools and equipment for various tasks such as maintenance, repair, and construction activities. Air compressors supply the necessary compressed air to power these tools, including pneumatic drills, impact wrenches, grinders, sanders, and painting equipment. The versatility and convenience of compressed air make it an ideal energy source for a wide range of pneumatic tools used in the industry.

3. Process Air and Gas Supply:

Petrochemical processes often require a supply of compressed air and gases for specific applications. Air compressors are employed to generate compressed air for processes such as oxidation, combustion, and aeration. They may also be used to compress gases like nitrogen, hydrogen, and oxygen, which are utilized in various petrochemical reactions and treatment processes.

4. Cooling and Ventilation:

Petrochemical plants require adequate cooling and ventilation systems to maintain optimal operating conditions and ensure the safety of personnel. Air compressors are used to power cooling fans, blowers, and air circulation systems that help maintain the desired temperature, remove heat generated by equipment, and provide ventilation in critical areas.

5. Nitrogen Generation:

Nitrogen is widely used in the petrochemical industry for applications such as blanketing, purging, and inerting. Air compressors are utilized in nitrogen generation systems, where they compress atmospheric air, which is then passed through a nitrogen separation process to produce high-purity nitrogen gas. This nitrogen is used for various purposes, including preventing the formation of explosive mixtures, protecting sensitive equipment, and maintaining the integrity of stored products.

6. Instrument Air:

Instrument air is essential for operating pneumatic instruments, analyzers, and control devices throughout the petrochemical plant. Air compressors supply compressed air that is treated and conditioned to meet the stringent requirements of instrument air quality standards. Instrument air is used for tasks such as pneumatic conveying, pneumatic actuators, and calibration of instruments.

By employing air compressors in the petrochemical industry, operators can ensure reliable and efficient operation of pneumatic systems, power various tools and equipment, support critical processes, and maintain safe and controlled environments.

air compressor

How does the horsepower of an air compressor affect its capabilities?

The horsepower of an air compressor is a crucial factor that directly impacts its capabilities and performance. Here’s a closer look at how the horsepower rating affects an air compressor:

Power Output:

The horsepower rating of an air compressor indicates its power output or the rate at which it can perform work. Generally, a higher horsepower rating translates to a greater power output, allowing the air compressor to deliver more compressed air per unit of time. This increased power output enables the compressor to operate pneumatic tools and equipment that require higher air pressure or greater airflow.

Air Pressure:

The horsepower of an air compressor is directly related to the air pressure it can generate. Air compressors with higher horsepower ratings have the capacity to produce higher air pressures. This is particularly important when operating tools or machinery that require specific air pressure levels to function optimally. For example, heavy-duty pneumatic tools like jackhammers or impact wrenches may require higher air pressure to deliver the necessary force.

Air Volume:

In addition to air pressure, the horsepower of an air compressor also affects the air volume or airflow it can provide. Higher horsepower compressors can deliver greater volumes of compressed air, measured in cubic feet per minute (CFM). This increased airflow is beneficial when using pneumatic tools that require a continuous supply of compressed air, such as paint sprayers or sandblasters.

Duty Cycle:

The horsepower rating of an air compressor can also influence its duty cycle. The duty cycle refers to the amount of time an air compressor can operate continuously before it needs to rest and cool down. Higher horsepower compressors often have larger and more robust components, allowing them to handle heavier workloads and operate for longer periods without overheating. This is particularly important in demanding applications where continuous and uninterrupted operation is required.

Size and Portability:

It’s worth noting that the horsepower rating can also affect the physical size and portability of an air compressor. Higher horsepower compressors tend to be larger and heavier due to the need for more substantial motors and components to generate the increased power output. This can impact the ease of transportation and maneuverability, especially in portable or mobile applications.

When selecting an air compressor, it is essential to consider the specific requirements of your intended applications. Factors such as desired air pressure, airflow, duty cycle, and portability should be taken into account. It’s important to choose an air compressor with a horsepower rating that aligns with the demands of the tools and equipment you plan to operate, ensuring optimal performance and efficiency.

Consulting the manufacturer’s specifications and guidelines can provide valuable information on how the horsepower rating of an air compressor corresponds to its capabilities and suitability for different tasks.

air compressor

Can you explain the basics of air compressor terminology?

Understanding the basic terminology related to air compressors can help in better comprehension of their operation and discussions related to them. Here are some essential terms related to air compressors:

1. CFM (Cubic Feet per Minute): CFM is a unit of measurement that denotes the volumetric flow rate of compressed air. It indicates the amount of air a compressor can deliver within a minute and is a crucial factor in determining the compressor’s capacity.

2. PSI (Pounds per Square Inch): PSI is a unit of measurement used to quantify pressure. It represents the force exerted by the compressed air on a specific area. PSI is a vital specification for understanding the pressure capabilities of an air compressor and determining its suitability for various applications.

3. Duty Cycle: Duty cycle refers to the percentage of time an air compressor can operate in a given time period. It indicates the compressor’s ability to handle continuous operation without overheating or experiencing performance issues. For instance, a compressor with a 50% duty cycle can run for half the time in a given hour or cycle.

4. Horsepower (HP): Horsepower is a unit used to measure the power output of a compressor motor. It indicates the motor’s capacity to drive the compressor pump and is often used as a reference for comparing different compressor models.

5. Receiver Tank: The receiver tank, also known as an air tank, is a storage vessel that holds the compressed air delivered by the compressor. It helps in stabilizing pressure fluctuations, allowing for a more consistent supply of compressed air during peak demand periods.

6. Single-Stage vs. Two-Stage: These terms refer to the number of compression stages in a reciprocating air compressor. In a single-stage compressor, air is compressed in a single stroke of the piston, while in a two-stage compressor, it undergoes initial compression in one stage and further compression in a second stage, resulting in higher pressures.

7. Oil-Free vs. Oil-Lubricated: These terms describe the lubrication method used in air compressors. Oil-free compressors have internal components that do not require oil lubrication, making them suitable for applications where oil contamination is a concern. Oil-lubricated compressors use oil for lubrication, enhancing durability and performance but requiring regular oil changes and maintenance.

8. Pressure Switch: A pressure switch is an electrical component that automatically starts and stops the compressor motor based on the pre-set pressure levels. It helps maintain the desired pressure range in the receiver tank and protects the compressor from over-pressurization.

9. Regulator: A regulator is a device used to control and adjust the output pressure of the compressed air. It allows users to set the desired pressure level for specific applications and ensures a consistent and safe supply of compressed air.

These are some of the fundamental terms associated with air compressors. Familiarizing yourself with these terms will aid in understanding and effectively communicating about air compressors and their functionality.

China Professional World High End Best Selling 90kw Integrated Compressor Industrial Electric Mobility Portable Mobile Moving Air Screw Compre   air compressor CHINAMFG freightChina Professional World High End Best Selling 90kw Integrated Compressor Industrial Electric Mobility Portable Mobile Moving Air Screw Compre   air compressor CHINAMFG freight
editor by CX 2023-10-16

China Hot selling 7-13 Bar Stationary Variable Frequency Drive Pm VSD Inverter Rotary Screw Type Air Compressor with German Air End near me manufacturer

Product Description

seven-thirteen Bar Stationary Variable Frequency Drive PM  VSD Inverter Rotary Screw Sort Air Compressor with German Air end 

one. Manufacturing facility introduction of ZheJiang Fantastic Air Compressor :


2.Photograph& Characteristics of ZheJiang Fantastic Rotary Screw Air Compressor:



3. Specialized parameter :

Products selection : Motor electricity:5.5kw-630 kw/7.5hp-840hp , circulation potential:.6-111 m³/min, stress: 7-thirteen bar 

Products Series Introductions:

  1. TKL collection of fastened speed screw air compressor
  2. TKL- collection of 2 phase compression fastened velocity screw air compressor:
  3. TKLYC  series of permanent magnetic variable frequency screw air compressor
  4. TKLYC- collection of 2 phase compression long lasting magnetic variable frequency screw air compressor
  5. TKBP sequence of variable frequency screw air compressor
  6. TKY sequence of Laser chopping device screw air compressor
  7. TKLS collection of outdoor screw air compressor(with dust-proof, rain-evidence and dampness-evidence)
  8. LGFD series of reduced-strain screw air compressor (3.5-5 Bar)
  9. LGCY series of LGCY series of diesel motor travel moveable screw air compressor
  10. LGDY series of LGDY collection of motor push transportable screw air compressor

 3) TKLYC collection of long lasting magnetic variable frequency screw air compressor: 

one.One shaft type framework
two.Distinction speeds,everlasting magnet motor with substantial efficiency, impressive strength-preserving influence
3.Modest volume, minimal noise
four.Steady procedure

The long term magnet motor continues to be substantial performance at reduced speeds, ensuring evident vitality-preserving rewards in modest air quantity
-Frequency assortment from %-a hundred%(typical conversion from sixty%-a hundred%)
-In contrast with the fixed velocity compressor, strength preserving 22%-40%
-Compared with the typical inverter compressor, vitality saving 5%-fifteen%
Method quantity fluctuations more substantial, the power-saving impact much more evident.


four.Certification :


six. FAQ:

Q1.About guarantee, What type of guarantee/Gurantee are you providing on the screw air compressor ?
  – One year for the whole machine and two years for screw air end, except consumable spare 



Q2. About voltage, what is your common voltage for 3 stage electricy? and Can you customized generate the unique voltage?

– our regular voltage for 3 period business electricy is 380v/3ph/50hz

   yes,we also can custom-made produce the particular voltage as for each customized needs 


Q3.About shade,do you accpet other specific color

— our regular shade is black and blue,we also can custom produced the coloration if you have needs


Q4.About shipping time, how long is your delivery time?

–Generally,for regular device,that means normal shade and common voltage,we have prepared     stock,the shipping and delivery time will be about 3-5 doing work days right after obtaining your payments

 For particular custom buy,the delivery time will be about 7-ten functioning times


Q5.About payment terms,what is your paymnet conditions?

–We acknowledge TT by financial institution, Alibaba on the internet pay out .LC..

    30% payment as doposite,and 70% balance before delivery


Q6.About Trade conditions,what is your trade terms ?

— FOB,CIF,CFR,CIP,CPT,EXW … All these trade terms we can accpept if you like

seven. Speak to :


How to Decide on the Correct Air Compressor

An air compressor makes use of pressurized air to electrical power a range of equipment. They are most commonly utilised to power nailers and effect wrenches. Other well-known utilizes for air compressors incorporate paint sprayers and impact wrenches. While all air compressors have the very same basic development, their specialty differs. In the end, their variances come down to the volume of air they can thrust. Read on for data on every single variety of air compressor. These resources are great for several distinct functions, and choosing the appropriate air compressor depends on your distinct demands.

Electric powered motor

Even though purchasing an electric motor for air compressor, compatibility is a crucial element. Not all motors function with the same kind of air compressor, so it truly is important to check the manufacturer’s guidelines before purchasing. By carrying out this, you can stay away from wasting funds on an incompatible motor. Yet another important thought is speed. A motor’s pace is its charge of rotation, measured in revolutions for each minute. It is crucial that you buy a motor with enough velocity to fulfill the requirements of your air compressor.
Typically, an electric motor for air compressor is 1.5 hp. It is perfect for use with healthcare tools and steel-slicing equipment. It also performs effectively beneath ongoing procedure and gives a large performance and energy-saving efficiency. Moreover, it attributes an desirable price tag, producing it a excellent choice for a extensive assortment of applications. If you are looking for a motor for an air compressor, search no more than a ZYS collection.
A motor’s defense course suggests how the motor will operate. Safety courses are specified by the IEC 60034-5. These are mentioned with two digits and signify the security in opposition to solid objects and h2o. For case in point, an IP23 score signifies that the motor will be safeguarded from strong objects, while IP54 implies that it will safeguard from dust and h2o sprayed from all instructions. It is essential to pick a motor with the proper protection class for your air compressor.
When picking an electric powered motor, you ought to consider whether or not it truly is compatible with the brand of air compressor. Some could be appropriate, whilst other people may demand advanced electronics expertise to mend. However, most air compressors are protected by warranty, so it truly is crucial to check out with the company if the warranty is nonetheless in effect ahead of you invest a dime on a substitute. The motor ought to be changed if it has failed to execute as made.

Oil bath

Air compressors require proper lubrication to function efficiently. The piston should attract air with minimum friction. Relying on their design, air compressors can possibly be oil-lubricated or oil-cost-free. The previous utilizes oil to decrease piston friction, whilst the latter splashes it on the cylinder bearings and partitions. This sort of air compressors are typically acknowledged as oil-flooded air compressors. In buy to hold their oil baths thoroughly clean, they are recommended for use in spots with large dust amounts.

Start/cease management

An air compressor can be controlled by a start/stop handle. This type of control sends a signal to the primary motor that activates the compressor when the demand for air falls under a preset restrict. This management approach is successful for smaller sized air compressors and can be useful for minimizing energy fees. Start/cease handle is most effective in applications the place air pressure does not modify frequently and where the compressor is not required to run continually.
To troubleshoot this dilemma, you need to have to examine the electricity offer of your compressor. To examine the provide side, use a voltage check to decide if energy is flowing to the compressor. Make sure that the energy provide to the compressor is continual and secure at all instances. If it fluctuates, the compressor could not commence or stop as expected. If you are not able to uncover the dilemma with the air compressor power source, it may possibly be time to exchange it.
In addition to the commence/end handle, you might want to acquire additional air receivers for your air compressor. These can improve the capacity of air saved and reduce the number of moments it starts off and stops. One more way to lower the number of commences for each hour is to incorporate far more air receivers. Then, you can alter the manage to match your needs. You can also put in a strain gauge that monitors the compressor’s functionality.
Begin/stop management for air compressors can be complicated, but the standard factors are comparatively effortless to comprehend. One way to check them is to change the compressor on or off. It is usually situated on the exterior of the motor. If you’re doubtful of the spot of these elements, check the capacitors and make sure that the air compressor is not operating while you happen to be not employing it. If it does, try out to take away the capacitor.
Variable displacement control is another way to modify the quantity of air flowing into the compressor. By managing the amount of air, the handle can hold off the use of additional compressors till more required air is available. In addition to this, the system can also keep track of the energy utilized in the compressor. This control technique can result in considerable energy personal savings. You can even help save on the volume of electric power by employing variable displacement control. It is vital for productive compressed air programs.

Variable velocity drive

A VFD, or variable frequency drive, is a sort of electric powered motor that adjusts its velocity to match the demand for air. It is an productive way to decrease strength costs and enhance technique trustworthiness. In reality, studies have demonstrated that a twenty% reduction in motor pace can save up to 50% of vitality. In addition, a VFD can keep an eye on added variables such as compressor oil stress and motor temperature. By eliminating handbook checks, a VFD will increase the efficiency of the software and decrease operating expenses.
In addition to minimizing vitality fees, variable-pace drives also increase efficiency. A variable-speed air compressor minimizes the chance of method leaks by 30 p.c. It also reduces the chance of method leaks by minimizing force in the technique. Simply because of these advantages, numerous governments are advertising this technology in their industries. Numerous even provide incentives to support businesses update to variable-pace drives. Consequently, the variable-speed travel can benefit a lot of air compressor installations.
A single significant reward of a variable-velocity push is its capacity to enhance strength use. Variable frequency drives are in a position to ramp up and down to match the demand from customers for air. The objective is to optimize the pressure and circulation in the program so that the best “lifeless band” happens amongst forty % and eighty % of full load. A variable-speed compressor will also increase energy effectiveness due to the fact of its programmability.
A variable-pace air compressor can also be utilised to control the sum of air that is compressed by the program. This characteristic adjusts the frequency of power provided to the motor primarily based on the desire. If the demand for air is low, the frequency of the motor will lessen to help save power. On the other hand, if there is an surplus need for air, the variable-pace compressor will enhance its speed. In addition, this type of air compressor is a lot more productive than its fixed-pace counterpart.
A VFD has many benefits for compressed air programs. 1st, it helps stabilize the force in the pipe community, thus reducing the electrical power losses owing to upstream strain. It also aids reduce the energy use brought on by fluctuations in upward strain. Its benefits are also much-reaching. And as long as the air pressure and air provide is appropriately sized, a VFD will assist optimize the performance of compressed air systems.

China Hot selling 7-13 Bar Stationary Variable Frequency Drive Pm VSD Inverter Rotary Screw Variety Air Compressor with German Air End     close to me company China Hot selling 7-thirteen Bar Stationary Variable Frequency Push Pm VSD Inverter Rotary Screw Sort Air Compressor with German Air Conclude     in close proximity to me producer