China 30kw 40HP 10bar High Efficiency Direct Driven Air Screw Compressor Price best air compressor

Product Description

Item Description

Design : Oil Injected Screw Air Compressor 
Voltage: 380V/50HZ/3P, 220V/60HZ/3P, 400V/50HZ/3P, 415V/50HZ/3P or Customer′s Requirements
Operating Strain: 7~12 bar
Mounted Motor Electricity: seven.5kw ~ 355kw
Potential: .8~sixty four.0m3/min
Colour: Eco-friendly (tailored)
Pushed Approach: Immediate Travel
Transportation Package deal: Regular Wood Packing
Air Stop: Baos,Hanbell,GHH,GU,
software: Industry,Casting , Metal , Plastic , Rubber

1. Multi-language management system can be personalized, easy to work
2. Can operate unattended 24 hours a day
3. The main machine made with international sophisticated technologies establishes the excellent functionality of the complete equipment
4. The purple star air inlet valve is adopted, which can routinely alter the air quantity in accordance to the air volume needs of the technique
5. Adopt substantial-functionality motor, insulation course F, SKFheavy-duty bearing.
six. The average service lifestyle exceeds fifteen several years

Solution Parameters

Model Working Force Capacity Motor Power Dimension
(mm)
Net Fat
(KGS)
Air Outlet Pipe Diameter
Psi bar Cfm m3/min kw/hp
SGD08 102 7 forty two.four one.two 7.5/ten 900*670*850 200 1/2”
116 8 38.8 1.one
one hundred forty five ten 33.5 .ninety five
174 ten 28.3 .eight
SGD11 102 seven fifty eight.3 one.65 11/15 1080*750*1571 280 3/4”
116 8 53 1.5
one hundred forty five 10 45.9 1.3
174 12 38.8 1.1
SGD15 102 7 88.three 2.five 15/twenty 1080*750*1571 300 3/4”
116 eight eighty one.two 2.3
one hundred forty five 10 seventy four.2 two.one
174 twelve sixty seven.one 1.9
SGD18 102 7 113 three.2 18.5/twenty five 1380*850*1185 430 1”
116 8 one hundred and five.9 3
one hundred forty five ten ninety five.3 2.seven
174 12 eighty four.7 two.four
SGD22 one hundred seven 134.two 3.8 22/30 1380*850*1185 450 1”
116 8 127.1 three.six
a hundred forty five 10 113 three.2
174 12 ninety five.3 two.seven
SGD30 102 seven 187.one five.3 30/40 1380*850*1185 500 1”
116 eight 176.six five
one hundred forty five ten 158.nine four.5
174 12 141.2 4
SGD37 102 7 240.one 6.eight 37/50 1500*a thousand*1345 650 11/2″
116 8 218.9 six.two
145 ten 197.7 5.6
174 12 176.6 5
SGD45 102 7 261.3 seven.4 45/60 1500*1000*1345 680 11/2″
116 eight 247.two seven
one hundred forty five 10 218.9 6.2
174 12 197.seven 5.six
SGD55 102 7 353.1 ten 55/seventy five 1800*1250*1670 1150 2″
116 eight 339 nine.six
a hundred forty five ten 300.1 8.five
174 twelve 268.four seven.six
SGD75 102 7 473.two thirteen.4 75/100 1800*1250*1670 1200 2″
116 8 444.nine 12.six
a hundred forty five ten 395.five eleven.two
174 12 353.1 10
SGD90 102 7 572 16.two 90/one hundred twenty 1800*1250*1670 1350 2″
116 8 529.7 fifteen
145 10 487.three 13.8
174 twelve 434.three 12.3
SGD110 102 seven 741.five 21 110/150 2300*1470*1840 1800 2 1/2”
116 eight 699.one 19.8
a hundred forty five ten 614.four 17.four
174 12 522.6 14.8
SGD132 102 seven 865.1 24.5 132/one hundred seventy five 2300*1470*1840 1850 2 1/2”
116 8 819.two 23.2
one hundred forty five 10 723.9 twenty.five
174 12 614.4 seventeen.4
SGD160 102 seven 1013.4 28.seven 160/two hundred 2300*1470*1840 2000 2 1/2”
116 8 974.6 27.6
145 10 868.six 24.6
174 twelve 759.2 21.five
SGD185 102 7 1129.nine 32 185/250 3150*1980*2152 3500 DN85
116 eight 1073.4 thirty.four
145 ten 967.5 27.four
174 twelve 875.seven 24.8
SGD220 102 7 1271.two 36 220/three hundred 3150*1980*2152 3800 DN85
116 eight 1211.1 34.three
a hundred forty five 10 1066.four 30.2
174 12 978.one 27.seven
SGD250 102 seven 1483 42 250/350 3150*1980*2152 4000 DN85
116 8 1430.one 40.5
one hundred forty five 10 1348.8 38.two
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
a hundred forty five ten 1571.three forty four.5
174 12 1412.four 40
SGD355 102 seven 2259.8 64 355/480 4000*1980*2152 6500 DN110
116 eight 2153.nine 61
a hundred forty five ten 1995 fifty six.five
174 12 1730.two forty nine
Motor Security Course: IP23/IP54/IP55 or as for every your essential
Voltage: 380V/50Hz/3ph, 380V/60Hz/3ph, 220V/50Hz/3ph, 220V/60Hz/3ph, 440V/50Hz/3ph, 440V/60Hz/3ph, or as for each your requests.

Company Profile

ZheJiang CZPT Smart Products Co., Ltd. is a leading skilled engineering equipment design and style, production and service supplier in China.
Our factory is positioned in HangZhou China, near to the ”Hometown of Tunnels” Xihu (West Lake) Dis. Comprehensive Experimental Zone.

Our business has nearly 200 workers, which includes 20 technological research and growth personnel, 70 after-product sales services staff, and an annual manufacturing of a lot more than five hundred sets of design machinery and products.
All of the current R&D engineers have a bachelor’s degree or above, and far more than 70% of them have intermediate skilled titles. It is 1 of the number of enterprises in China that is completely equipped with independent research and growth, generation and style of shotcrete manipulator. The merchandise sequence handles shotcrete manipulator, excavator, concrete pump, rock drilling rig, screw air compressors, chisel equipment, sweepers, and other development machinery.
We also have a powerful service crew. Their specialist maintenance skills and operations can fix right after-product sales difficulties for buyers and satisfy industry calls for.

Because 2009, the firm’s products have successively served in many tunnel development tasks this kind of as Shendan, Lalin, Taijiao, Ganshen, Hangshaotai, Hangwen, Shenbai, Xiyan, Yukun, ZheJiang and ZheJiang , and have received unanimous praise from buyers. In 2016, 2017, 2019, 2571, became the China Railway Framework Arrangement provider.
If you have any requirements about development machinery and products, you can consult us by electronic mail or telephone. Welcome a lot more consumers to build cooperation with us and develop a far better long term with each other

Following Income Support

Before sale
Expert on the internet salesman can solve compressor program troubles for you.
Supply totally free air compressor strength saving answers to aid you help save functioning charges.
Following sale
On the internet professional right after-sales provider On-line skilled after-income service right up until the dilemma is solved.
Right after commissioning, the guarantee is 1 12 months or the shipping and delivery date is 16 months, which relies upon on the very first guarantee of the whole machine (other than repair consumables).
The variety of spare areas is adequate to guarantee very good after-product sales support.

FAQ

Q1: What is the rotor pace of the major engine?
A1: 2980rmp.
Q2: What is your delivery time?
A2: Typically, 5-7 times. (OEM purchase: 15 times)
Q3: Can you supply drinking water-cooled air compressors?
A3: Yes, we can (usually air-cooled).
Q4: What is the payment deadline?
A4: T/T, L/C, Western Union, and many others. We can also settle for USD, RMB and other currencies.
Q5: Do you acknowledge custom-made voltage?
A5: Sure. 380V/50Hz/3ph, 380V/60Hz/3ph, 220V/50Hz/3ph, 220V/60Hz/3ph, 440V/50Hz/3ph, 440V/60Hz/3ph, or in accordance to your needs.
Q6: What is your air compressor warranty?
A6: One calendar year for the complete device (excluding consumable spare elements), complex support can be supplied according to your needs.
Q7: Can you acknowledge OEM orders?
A7: Yes, OEM orders are warmly welcome.
Q8: How about your customer support and soon after-product sales provider?
A8: 24-hour online assistance, forty eight-hour problem fixing commitment.
Q9: Do you have spare areas?
A9: Yes, we have.
Q10: What is the first lubricant you use on the air compressor?
A10: A overall of 46# mineral oil.

US $2,300-2,600
/ Piece
|
1 Piece

(Min. Order)

###

After-sales Service: Online Support
Warranty: 1 Year
Lubrication Style: Oil-free
Cooling System: Air Cooling
Power Source: AC Power
Cylinder Position: Vertical

###

Customization:

###

Model : Oil Injected Screw Air Compressor 
Voltage: 380V/50HZ/3P, 220V/60HZ/3P, 400V/50HZ/3P, 415V/50HZ/3P or Customer′s Requirements
Working Pressure: 7~12 bar
Installed Motor Power: 7.5kw ~ 355kw
Capacity: 0.8~64.0m3/min
Color: Green (customized)
Driven Method: Direct Drive
Transport Package: Standard Wooden Packing
Air End: Baos,Hanbell,GHH,GU,
application: Industry,Casting , Metal , Plastic , Rubber

###

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 $2,300-2,600
/ Piece
|
1 Piece

(Min. Order)

###

After-sales Service: Online Support
Warranty: 1 Year
Lubrication Style: Oil-free
Cooling System: Air Cooling
Power Source: AC Power
Cylinder Position: Vertical

###

Customization:

###

Model : Oil Injected Screw Air Compressor 
Voltage: 380V/50HZ/3P, 220V/60HZ/3P, 400V/50HZ/3P, 415V/50HZ/3P or Customer′s Requirements
Working Pressure: 7~12 bar
Installed Motor Power: 7.5kw ~ 355kw
Capacity: 0.8~64.0m3/min
Color: Green (customized)
Driven Method: Direct Drive
Transport Package: Standard Wooden Packing
Air End: Baos,Hanbell,GHH,GU,
application: Industry,Casting , Metal , Plastic , Rubber

###

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.

How to Repair and Maintain an Air Compressor

A compressor is a device used to move air from one place to another. Air enters the air compressor through the intake valve. Inside the compressor, the vanes on the inner rotor rotate within an eccentric cavity. The self-adjusting length arm divides the space into multiple cavities of different sizes. As the rotor rotates, air fills the cavity. As air flows around the cavity, it builds pressure and is squeezed out of the compressor output.

Positive displacement

Positive displacement air compressors use reciprocating pistons to compress air. Gas is drawn in during the suction stroke and compressed by moving the piston in the opposite direction. It then discharges the compressed air by moving it in the opposite direction. This type of air compressor is most commonly found in automobiles, refrigerators, and other applications that require high pressure. However, it is not as efficient as a centrifugal compressor.
Most modern air compressors use positive displacement. Positive displacement models capture a volume of air in the compression chamber and distribute it when the pump is operating at maximum capacity. They are more economical than their negative displacement counterparts. Reciprocating screw air compressors are the most common positive displacement compressors. The reciprocating screw air compressor adopts a water jacket around the cylinder and is often used in processes such as oil drilling.
A bicycle pump is an example of positive displacement compression. Air is drawn into the cylinder and compressed by the moving piston. A piston compressor works on the same principle, but it uses a rotating crankshaft or connecting rod to complete the movement of the pistons. There are two types of positive displacement compressors: single-acting and double-acting. Both types work on the same principle, both are positive displacement compressors. The difference between the two types is the pressure ratio.
In air compression, positive displacement compression reduces the volume of the fluid and reduces its viscosity. This results in higher pressure ratios and is used in centrifugal, axial, and scroll compressors. Positive displacement is a common feature of most air compressors. Positive displacement compressors offer the same benefits and are more energy-efficient when applied to oil-free and gas applications. This type of compression is usually the best choice for low-pressure applications.
air-compressor

oil free

If you’re looking for an air compressor for your business, consider an oil-free air compressor. These models offer cleaner, quieter operation than traditional air compressors and require less maintenance. They also meet ISO Class 0 or Class 1 air purity requirements. Oil-free air compressors are also quieter, with fewer moving parts and less noise. These advantages make oil-free air compressors an ideal solution for many commercial applications.
Air purity is critical in many industries. Even the tiniest drop of oil can damage production equipment or damage products. The best way to find an oil-free air compressor for your business is to consider the process and end product. As air quality improves, more and more businesses are turning to oil-free compressors. Some of the advantages and disadvantages of these air compressors are:
When choosing an oil-free air compressor, it is important to understand the terminology used in the industry. Knowing these terms will make it easier for you to choose the right compressor for your needs. ACTFM, or actual cubic feet per minute, is an industry term for measuring the amount of air pumped in one minute under rated conditions. Although a simple number, it can be very useful in determining which type of air compressor is best for your application.
The ISO 8573-1 international standard defines air quality and provides air purity classifications. The strictest classification is air purity class 0. Many manufacturers claim that oil-free air compressors meet this standard. However, a class 0 oil-free air compressor does not necessarily mean that the air is free of contaminants. In fact, Class 0 is the benchmark for air purity. While zero air quality is the highest level, that doesn’t mean it’s completely oil-free.
air-compressor

double acting

A double-acting air compressor is a device that uses compressed air to generate electricity. Its working principle is based on piston and connecting rod. The connecting rod connects the crankshaft to the piston through pins and caps. The piston moves as the piston moves. Rods are usually made of forged carbon steel. In terms of service and maintenance, double-acting compressors require regular vise maintenance and proper cleaning.
The displacement of the compressor is a measure of the displacement that the piston can produce in a certain period of time. Displacement is usually expressed in actual cubic feet per minute. The exact calculation depends on the type of cylinder and the configuration of the compressor. Single-acting cylinders can have head-end or crank-end displacement, both of which can be measured using the displacement equation. A double-acting air compressor will use this equation. 4 and 6 calculate the displacement.
Double-acting air compressors have multiple cylinders and are made of cast iron. They are water-cooled and have a mechanical connection between the piston and connecting rod. A double-acting compressor compresses air twice per revolution of the motor. One cylinder moves up, while the other cylinder moves down. The piston moves down, allowing air to enter through valve #1. During the operation of the compressor, the temperature of the air and gas increases.
Double-acting air compressors typically have high pressure and are considered workhorses. Double-acting compressors also feature intercooling and double compression. As a result, these machines tend to last longer than single-acting compressors. Its low speed and dual compression make it a workhorse in the compressor industry. Double-acting air compressors are workhorses and versatile devices.
air-compressor

fuel tank pressure switch

You can adjust the pressure in the air compressor tank by adjusting the differential pressure. You can turn the mainspring clockwise or counterclockwise to increase or decrease the pressure. This valve will open when the pressure is low enough to start the compressor. If the pressure is too low, the valve should be closed. The cut-in and cut-out pressures should be set to appropriate values. After adjusting the tank pressure, check the hysteresis of the tank pressure switch and set the desired shutoff pressure.
If the pressure in the tank falls below the cut-in level, the tank pressure switch must be replaced. You can test the switch with a multimeter. Make sure the switch is not damaged. If you can’t find the switch, you can look at the other sections. If you find any damaged or missing parts, you should replace them. Otherwise, it may be time to check the tank pressure switch. You may need to disassemble the compressor and remove the switch.
The fuel tank pressure switch is an important part of the air compressor. It keeps you informed of the amount of air delivered by the compressor. If your tank or tank is damaged, your readings will be wrong. If the pressure switch is damaged, it will not function properly and result in incorrect readings. Fortunately, there are some easy ways to fix this. To prevent this from happening, keep the tank pressure switch in good condition.
When the air pressure in the tank drops to the cut-in pressure setting, the switch allows power to flow through it. This will start the motor and pump of the air compressor. Then, if the pressure in the tank rises above the cut-off level, the switch will trip and stop the compressor. This will prevent it from being over-pressurized. Power flow will continue to flow to the motor. Depending on your compressor model, you can change the cut-in and cut-out pressures as needed.

energy source

The power supply of the air compressor is very important. Most air compressors run on 12 VDC, which is ideal for automotive use. Alternatively, you can buy a switching power supply for around $20. No matter which power supply you choose, you must ensure that it can support the maximum current of the compressor. You can find power supplies in all sizes, from quarter-horsepower to five-horsepower.
The voltage required for a three-phase air compressor will vary. Three-phase air compressors require three separate power cords and a three-phase electrical service panel. This is because a standard 120/240-volt electrical service panel is not sufficient to power a three-phase compressor. Additionally, three-phase compressors require three separate isolated wires for the engine and motor circuits. Three-phase compressors do not require a neutral wire.

China 30kw 40HP 10bar High Efficiency Direct Driven Air Screw Compressor Price     best air compressorChina 30kw 40HP 10bar High Efficiency Direct Driven Air Screw Compressor Price     best air compressor
editor by czh 2022-12-24