China 15kw 20HP 12bar Fixed Speed Direct Driving Rotary Screw Air Compressor with Good quality

Item Description

Screw variety air compressor composition of a unique layout, a compact, stylish look, large efficiency, small power intake, low noise characteristics and prolonged existence,Is extensively utilized in metallurgy, machinery, substances, and mining, and electric electricity industries of the ideal fuel resource equipment.  
 Advantages
-Simple, Compact Design:Durable design with handful of relocating parts, effortless to accessibility and maintain ,easy to
replace areas, very trustworthy and durable.
-Immediate Axial Coupling to the Motor:Direct coupling is achievable due to the fact the large compression ratio permit
gradual rotation speeds, removing the want for transmission or gears. Fewer components, suggest slower vitality
dissipation and simplified upkeep.
-Lower Rotation Speeds:Reduced speeds lessen vibration, therefore diminishing noise and use, decreasing temperature
and getting rid of the want for foundations.
-Lower Cycle Temperature:Reduced temperatures decrease put on,coolant use and leakage induced by
distension of parts.Significantly less vitality is necessary for cooling, and the purity of sent air is enhanced.
-Lower Need to have for Upkeep:With less elements struggling little put on, solitary-stage rotary models supply cleaner and
far more reputable operation, substantially minimizing routine maintenance wants.

                Technical Data of Immediate Drive Electric Motor Screw Air Compressors

 

Model Working Force Capacity Motor Electrical power Dimension
(mm)
Net Bodyweight
(KGS)
Air Outlet Pipe Diameter
Psi bar Cfm m3/min kw/hp
SGD08 102 7 42.4 one.two 7.5/10 900*670*850 200 1/2”
116 8 38.eight one.1
one hundred forty five 10 33.5 .ninety five
174 10 28.3 .8
SGD11 102 7 fifty eight.three one.65 11/fifteen 1080*750*1571 280 3/4”
116 eight fifty three 1.five
one hundred forty five ten 45.nine 1.3
174 12 38.8 1.one
SGD15 102 seven 88.three two.5 15/20 1080*750*1571 300 3/4”
116 8 eighty one.2 two.3
145 ten seventy four.2 two.one
174 12 67.one one.9
SGD18 102 7 113 3.2 18.5/25 1380*850*1185 430 1”
116 eight 105.9 three
145 10 ninety five.three 2.seven
174 12 eighty four.7 two.four
SGD22 100 7 134.two 3.8 22/30 1380*850*1185 450 1”
116 eight 127.one three.six
a hundred forty five ten 113 three.two
174 twelve 95.three two.seven
SGD30 102 seven 187.1 five.three 30/40 1380*850*1185 500 1”
116 eight 176.six five
145 10 158.9 four.five
174 12 141.two four
SGD37 102 seven 240.1 six.eight 37/fifty 1500*1000*1345 650 11/2″
116 8 218.9 6.two
a hundred forty five 10 197.seven five.6
174 twelve 176.6 five
SGD45 102 7 261.three seven.4 45/sixty 1500*a thousand*1345 680 11/2″
116 8 247.two seven
145 ten 218.9 six.two
174 twelve 197.7 five.six
SGD55 102 seven 353.1 ten 55/seventy five 1800*1250*1670 1150 2″
116 8 339 9.6
145 10 three hundred.one 8.five
174 twelve 268.4 seven.six
SGD75 102 7 473.two 13.4 75/100 1800*1250*1670 1200 2″
116 eight 444.nine twelve.six
one hundred forty five 10 395.5 eleven.2
174 12 353.one 10
SGD90 102 7 572 sixteen.2 90/one hundred twenty 1800*1250*1670 1350 2″
116 eight 529.seven 15
a hundred forty five ten 487.three 13.8
174 twelve 434.3 12.3
SGD110 102 7 741.5 21 110/150 2300*1470*1840 1800 2 1/2”
116 eight 699.1 19.8
145 10 614.4 seventeen.4
174 12 522.six fourteen.8
SGD132 102 seven 865.1 24.five 132/a hundred seventy five 2300*1470*1840 1850 2 1/2”
116 8 819.two 23.two
one hundred forty five 10 723.nine 20.five
174 12 614.four 17.four
SGD160 102 7 1013.four 28.seven 160/200 2300*1470*1840 2000 2 1/2”
116 8 974.six 27.6
a hundred forty five ten 868.six 24.six
174 twelve 759.2 21.5
SGD185 102 7 1129.9 32 185/250 3150*1980*2152 3500 DN85
116 eight 1073.4 thirty.4
one hundred forty five ten 967.five 27.four
174 twelve 875.seven 24.8
SGD220 102 7 1271.2 36 220/three hundred 3150*1980*2152 3800 DN85
116 8 1211.1 34.3
a hundred forty five ten 1066.4 30.two
174 12 978.1 27.7
SGD250 102 seven 1483 42 250/350 3150*1980*2152 4000 DN85
116 8 1430.1 40.five
145 ten 1348.8 38.2
174 twelve 1218.two 34.5
SGD315 102 seven 1800.eight 51 315/430 4000*1980*2152 6000 DN110
116 8 1772.six 50.two
one hundred forty five 10 1571.3 forty four.5
174 twelve 1412.4 forty
SGD355 102 seven 2259.eight 64 355/480 4000*1980*2152 6500 DN110
116 eight 2153.nine sixty one
one hundred forty five ten 1995 fifty six.5
174 12 1730.2 forty nine
Motor Defense Class: IP23/IP54/IP55 or as for each your needed
Voltage: 380V/50Hz/3ph, 380V/60Hz/3ph, 220V/50Hz/3ph, 220V/60Hz/3ph, 440V/50Hz/3ph, 440V/60Hz/3ph, or as for every your requests.

US $800-20,000
/ Piece
|
1 Piece

(Min. Order)

###

After-sales Service: Online Support
Warranty: One Year Design of The Whole Machine
Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: AC Power
Cylinder Position: Vertical

###

Samples:
US$ 1200/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Model Working Pressure Capacity Motor Power Dimension
(mm)
Net Weight
(KGS)
Air Outlet Pipe Diameter
Psi bar Cfm m3/min kw/hp
SGD08 102 7 42.4 1.2 7.5/10 900*670*850 200 1/2”
116 8 38.8 1.1
145 10 33.5 0.95
174 10 28.3 0.8
SGD11 102 7 58.3 1.65 11/15 1080*750*1020 280 3/4”
116 8 53 1.5
145 10 45.9 1.3
174 12 38.8 1.1
SGD15 102 7 88.3 2.5 15/20 1080*750*1020 300 3/4”
116 8 81.2 2.3
145 10 74.2 2.1
174 12 67.1 1.9
SGD18 102 7 113 3.2 18.5/25 1380*850*1185 430 1”
116 8 105.9 3
145 10 95.3 2.7
174 12 84.7 2.4
SGD22 100 7 134.2 3.8 22/30 1380*850*1185 450 1”
116 8 127.1 3.6
145 10 113 3.2
174 12 95.3 2.7
SGD30 102 7 187.1 5.3 30/40 1380*850*1185 500 1”
116 8 176.6 5
145 10 158.9 4.5
174 12 141.2 4
SGD37 102 7 240.1 6.8 37/50 1500*1000*1345 650 11/2"
116 8 218.9 6.2
145 10 197.7 5.6
174 12 176.6 5
SGD45 102 7 261.3 7.4 45/60 1500*1000*1345 680 11/2"
116 8 247.2 7
145 10 218.9 6.2
174 12 197.7 5.6
SGD55 102 7 353.1 10 55/75 1800*1250*1670 1150 2"
116 8 339 9.6
145 10 300.1 8.5
174 12 268.4 7.6
SGD75 102 7 473.2 13.4 75/100 1800*1250*1670 1200 2"
116 8 444.9 12.6
145 10 395.5 11.2
174 12 353.1 10
SGD90 102 7 572 16.2 90/120 1800*1250*1670 1350 2"
116 8 529.7 15
145 10 487.3 13.8
174 12 434.3 12.3
SGD110 102 7 741.5 21 110/150 2300*1470*1840 1800 2 1/2”
116 8 699.1 19.8
145 10 614.4 17.4
174 12 522.6 14.8
SGD132 102 7 865.1 24.5 132/175 2300*1470*1840 1850 2 1/2”
116 8 819.2 23.2
145 10 723.9 20.5
174 12 614.4 17.4
SGD160 102 7 1013.4 28.7 160/200 2300*1470*1840 2000 2 1/2”
116 8 974.6 27.6
145 10 868.6 24.6
174 12 759.2 21.5
SGD185 102 7 1129.9 32 185/250 3150*1980*2152 3500 DN85
116 8 1073.4 30.4
145 10 967.5 27.4
174 12 875.7 24.8
SGD220 102 7 1271.2 36 220/300 3150*1980*2152 3800 DN85
116 8 1211.1 34.3
145 10 1066.4 30.2
174 12 978.1 27.7
SGD250 102 7 1483 42 250/350 3150*1980*2152 4000 DN85
116 8 1430.1 40.5
145 10 1348.8 38.2
174 12 1218.2 34.5
SGD315 102 7 1800.8 51 315/430 4000*1980*2152 6000 DN110
116 8 1772.6 50.2
145 10 1571.3 44.5
174 12 1412.4 40
SGD355 102 7 2259.8 64 355/480 4000*1980*2152 6500 DN110
116 8 2153.9 61
145 10 1995 56.5
174 12 1730.2 49
Motor Protection Class: IP23/IP54/IP55 or as per your required
Voltage: 380V/50Hz/3ph, 380V/60Hz/3ph, 220V/50Hz/3ph, 220V/60Hz/3ph, 440V/50Hz/3ph, 440V/60Hz/3ph, or as per your requests.
US $800-20,000
/ Piece
|
1 Piece

(Min. Order)

###

After-sales Service: Online Support
Warranty: One Year Design of The Whole Machine
Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: AC Power
Cylinder Position: Vertical

###

Samples:
US$ 1200/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Model Working Pressure Capacity Motor Power Dimension
(mm)
Net Weight
(KGS)
Air Outlet Pipe Diameter
Psi bar Cfm m3/min kw/hp
SGD08 102 7 42.4 1.2 7.5/10 900*670*850 200 1/2”
116 8 38.8 1.1
145 10 33.5 0.95
174 10 28.3 0.8
SGD11 102 7 58.3 1.65 11/15 1080*750*1020 280 3/4”
116 8 53 1.5
145 10 45.9 1.3
174 12 38.8 1.1
SGD15 102 7 88.3 2.5 15/20 1080*750*1020 300 3/4”
116 8 81.2 2.3
145 10 74.2 2.1
174 12 67.1 1.9
SGD18 102 7 113 3.2 18.5/25 1380*850*1185 430 1”
116 8 105.9 3
145 10 95.3 2.7
174 12 84.7 2.4
SGD22 100 7 134.2 3.8 22/30 1380*850*1185 450 1”
116 8 127.1 3.6
145 10 113 3.2
174 12 95.3 2.7
SGD30 102 7 187.1 5.3 30/40 1380*850*1185 500 1”
116 8 176.6 5
145 10 158.9 4.5
174 12 141.2 4
SGD37 102 7 240.1 6.8 37/50 1500*1000*1345 650 11/2"
116 8 218.9 6.2
145 10 197.7 5.6
174 12 176.6 5
SGD45 102 7 261.3 7.4 45/60 1500*1000*1345 680 11/2"
116 8 247.2 7
145 10 218.9 6.2
174 12 197.7 5.6
SGD55 102 7 353.1 10 55/75 1800*1250*1670 1150 2"
116 8 339 9.6
145 10 300.1 8.5
174 12 268.4 7.6
SGD75 102 7 473.2 13.4 75/100 1800*1250*1670 1200 2"
116 8 444.9 12.6
145 10 395.5 11.2
174 12 353.1 10
SGD90 102 7 572 16.2 90/120 1800*1250*1670 1350 2"
116 8 529.7 15
145 10 487.3 13.8
174 12 434.3 12.3
SGD110 102 7 741.5 21 110/150 2300*1470*1840 1800 2 1/2”
116 8 699.1 19.8
145 10 614.4 17.4
174 12 522.6 14.8
SGD132 102 7 865.1 24.5 132/175 2300*1470*1840 1850 2 1/2”
116 8 819.2 23.2
145 10 723.9 20.5
174 12 614.4 17.4
SGD160 102 7 1013.4 28.7 160/200 2300*1470*1840 2000 2 1/2”
116 8 974.6 27.6
145 10 868.6 24.6
174 12 759.2 21.5
SGD185 102 7 1129.9 32 185/250 3150*1980*2152 3500 DN85
116 8 1073.4 30.4
145 10 967.5 27.4
174 12 875.7 24.8
SGD220 102 7 1271.2 36 220/300 3150*1980*2152 3800 DN85
116 8 1211.1 34.3
145 10 1066.4 30.2
174 12 978.1 27.7
SGD250 102 7 1483 42 250/350 3150*1980*2152 4000 DN85
116 8 1430.1 40.5
145 10 1348.8 38.2
174 12 1218.2 34.5
SGD315 102 7 1800.8 51 315/430 4000*1980*2152 6000 DN110
116 8 1772.6 50.2
145 10 1571.3 44.5
174 12 1412.4 40
SGD355 102 7 2259.8 64 355/480 4000*1980*2152 6500 DN110
116 8 2153.9 61
145 10 1995 56.5
174 12 1730.2 49
Motor Protection Class: IP23/IP54/IP55 or as per your required
Voltage: 380V/50Hz/3ph, 380V/60Hz/3ph, 220V/50Hz/3ph, 220V/60Hz/3ph, 440V/50Hz/3ph, 440V/60Hz/3ph, or as per your requests.

The Air Compressor Is a Versatile Tool

The Air Compressor is one of the most versatile tools in any garage or workshop. It is easy to use and can perform a variety of tasks, from jackhammering to drilling. These machines are available in a wide variety of sizes and types, making it an excellent choice for a variety of situations. With a single motor, you no longer need separate motors for each tool. Its lightweight, compact design makes it easy to handle, and the single motor also reduces wear on parts.
air-compressor

Oil-injected

Oil-injected air compressors require a large amount of lubricant, which needs to be added to the sump regularly to maintain optimum performance. As there are many types of industrial fluids, a well-intentioned maintenance technician may add the wrong lubricant to the compressor. If this happens, the compressor will become incompatible with the lubricant, resulting in excessive carryover and the need to flush and replace downstream air treatment components.
Typically, the G 110-250 oil-injected rotary screw compressor from Atlas Copco provides reliable compressed air, preventing costly downtime. The G110-250 oil-injected rotary screw compressor is highly reliable and durable, enabling it to function in temperatures up to 46degC/115degF. Despite the oil-injected air compressor’s robust design, this unit requires very little on-site installation, and it features simple operation.
The primary advantage of oil-injected air compressors is the reduced cost of running. The cost of oil-free compressors is less than half of that of oil-injected ones, and it will require fewer maintenance costs in the long run. Moreover, the oil-free system is more environmentally friendly than oil-injected air compressors. But the drawbacks of oil-injected air compressors are substantial, too. It can contaminate finished goods and cause a significant financial risk for the manufacturer.
An oil-injected rotary screw air compressor offers several advantages over its counterpart. First, it features an innovative vertical design with variable-speed drive, allowing it to run more efficiently. Second, oil-injected air compressors reduce energy consumption by up to 50% compared to non-oil-injected air compressors. They also have a thermostatic valve, allowing them to maintain an optimum temperature. Thermostatically-regulated oil coolers allow the compressor to run more quietly.

Oil-free

What is an oil-free air compressor? The name refers to a type of air compressor that does not contain oil in the compressor chamber. Oil-free air compressors still use oil for various purposes, including lubricating the moving parts and managing waste heat. However, many people do not realize that their air compressor still requires oil for proper functioning. This article will explore why this type of air compressor is preferable for many users.
First of all, oil-free air technology has many benefits. For one, it reduces the energy cost involved in filtering air, and it minimizes leaks. Moreover, it also reduces the oil costs associated with compressor refills. And finally, it reduces the risks of contamination. Oil-free air technology is the future of compressed air. If you’re looking for an oil-free air compressor, here’s what to look for in your search.
Depending on the purpose of your air compressor, it may be beneficial to invest in an oil-free air compressor. Oil-lubricated air compressors are generally more durable than their oil-free counterparts, but they may cost twice as much. You should still consider the cost of ownership before purchasing an oil-free compressor. The oil-free models can be easier to transport, and they are more powerful. Moreover, they’re quieter than oil-lubed models.
An oil-free air compressor also means less maintenance, as it doesn’t need oil to work. This type of air compressors also features fewer moving parts, which means fewer places for problems to develop. All oil-free air compressors are manufactured to meet ISO Class 0 and 1 air purity standards. They also have less noise and vibration compared to their oil-based counterparts. So, why not choose an oil-free air compressor for your business?
air-compressor

Gasoline

When choosing a gas-powered air compressor, it’s important to consider the advantages of gasoline. This energy source can power a large air compressor without electricity. However, this type of air compressor lacks electrical hookup, so you’ll need to run an extension cord if you need to use it at a distance. However, gas compressors are able to function with just a gas tank. This makes them ideal for medium to heavy-duty industrial applications.
Another important consideration when choosing a gas air compressor is its size. Larger compressors are typically larger than portable ones and require more space. This makes them easier to transport and operate on the go. However, if you’re not sure which type of air compressor is best for you, consider the gas-powered versions. While they may be lighter, they don’t run as smoothly as their electric counterparts. Gasoline-powered compressors are not as portable as their electric counterparts and require proper maintenance.

Electricity

Electricity in an air compressor is not cheap. A 25 HP air compressor runs for ten hours each day, five days a week. The motor in these machines consumes 746 watts per hour. To find out how much electricity the equipment uses, multiply the wattage by the running time. For example, if the compressor runs for three hours, then it will use 1.9 kilowatt hours of electricity. To determine how much electricity an air compressor uses per day, you can calculate the kilowatt hours and multiply the number by the utility rate. Considering this, you can determine the cost of running your air compressor once per month.
The cost of operating an air compressor depends on the type of compressor. Electric air compressors are often silent and can run without any maintenance. These tools can be left unattended for up to four thousand hours before requiring repair. Electric air compressors require higher power for higher pressure, so you should plan accordingly. Whether or not you need a maintenance visit is up to you, but the benefit of not having to spend a fortune on repairs is priceless.
Although compressed air is not an energy-efficient source, its use in a variety of applications may save you money and kilowatts. Since an air compressor uses power when it is running, the cost is lower than the cost of operating a power tool. If you plan to use your air compressor for a long time, make sure that it is maintained properly. Proper care will save you money and power, and you may even be able to get an extended warranty if the compressor breaks down.
air-compressor

Variable frequency drive

The main purpose of a variable frequency drive (VFD) in an air compressor is to reduce energy consumption in the process of compression. A single motor drag system cannot adjust its speed continuously according to the weight of the load. By applying frequency control to the compressor, the power consumption can be reduced while maintaining the same pressure level. Therefore, a VFD is an excellent choice for compressors. Its benefits are numerous.
A VFD can also monitor the temperature of the motor and send error signals if the motor is running too hot or too cold. This eliminates the need for a separate sensor to monitor the oil pressure. These functions are useful not only in lowering energy consumption, but also in improving the performance of an application. Moreover, a VFD can monitor additional variables such as temperature and motor speed. Hence, it is a useful investment.
When using a VFD, it is crucial to choose the right motor. The speed of the compressor should be within the maximum starting limit of the motor. The air tank may be of any size, but a constant pressure limit is required to keep the VFD running within the service factor of the motor. In addition to a VFD, a master controller should also include a remote pressure set point and a PID card for a master controller. The transmitter should incorporate all useful data from the VFD, including the speed and the oil temperature. The VFD must be tested before it is integrated with the master control. It should be tested for min and max speed, temperature, and current within the expected range.
The use of a VFD in an air compressor has many benefits. One of the most notable is the reduction in power consumption. Fixed-speed compressors run on set points of six to seven bar. An extra bar of compression uses 7 percent of energy. This energy is wasted. A VFD-powered air compressor can also increase the life span of compressor parts. It is one of the best investments in your compressor. So, why wait any longer?

China 15kw 20HP 12bar Fixed Speed Direct Driving Rotary Screw Air Compressor     with Good qualityChina 15kw 20HP 12bar Fixed Speed Direct Driving Rotary Screw Air Compressor     with Good quality
editor by czh 2022-11-26