China Best DC Power Large Volume Oil-Free Air Compressor for Trains Automobile Engineering Vehicle Field Ambulance DC310V DC540V with Best Sales

Product Description

  

Product BW703DC
Voltage/frequency

 

DC12Vor24v And above
DC12v
DC12Vor24v And above
Electrical power KW two.one
HP three
Volume flow L/min @0MPa 540
L/min @.7MPa a hundred and eighty
Strain Bar eight
MPa .eight
Tank volume L 100
US gallons 26.5
Noisy dB 60
Pressure switch According to customer’s requirements.
Configuration optional

 

one. Add oil and water separator2. Add automatic drainer3.Air tank against rust spray one,2,3 optional
Dimension L*W*H cm a hundred*36*fifty nine
Weight Kg sixty six
Packing Cartons or wooden cases size cm Wood 102*38*63

Normal software
For medical gadgets Laboratory use
Dental therapy chair For chromatographic analyzer
For qualification analyzer For woodworking
For plant gasoline offer Components and electromechanical
For automobile maintenance store  

      Why select CZPT air compressor
1. It will save 10-30% vitality than the air compressor made by ordinary producers.
two. It is broadly utilized in health-related oxygen generator and ventilator .
3.  A large amount of higher-pace practice and vehicle application situations, supporting – 41 to 70 ºC, -6000 meters previously mentioned sea level .
4. Medium and large-finish high quality, with more than 7000 hours of problems cost-free operation for typical items and far more than 15000 several hours of difficulties free procedure for high-end  merchandise.
five. Basic operation, handy routine maintenance and remote guidance.
6. More quickly supply time, generally completed within twenty five days inside 1000 PCs.

 

Equipment Elements

Title: Motor 
Brand: COMBESTAIR 
Authentic: China
one.The coil adopts the fantastic pure copper enameled wire, and the rotor adopts the famous brand name silicon steel sheet this kind of as ZheJiang baosteel.
two.The buyer can choose the insulation grade B or F motor according to What he wants.
three.The motor has a built-in thermal protector, which can pick external warmth sensor.
4.Voltage from AC100V ~120V, 200V ~240V, 50Hz / 60Hz, DC6V~200V optional AC motor can choose double voltage double frequency DC Motor can pick the management of the infinitely variable pace.

Equipment Parts

Title: Bearing
Brand name: ERB , TPI , NSK 
Unique: China ect.
one.Regular items decide on the particular bearing ‘ERB’ in oil-free of charge compressor, and the environment temperature tolerance from -50ºC to 180 ºC . Ensure no fault operation for 20,000 several hours.
2.Consumers can choose TPI, NSK and other imported bearings according to the doing work issue.

Machine Parts

Title: Valve plates
Manufacturer: SANDVIK
Authentic: Sweden
one.Personalized the valve steel of Sweden SANDVIK Good adaptability and extended longevity.
two.Thickness from .08mm to 1.2mm, appropriate for optimum strain from .8 MPa to 1.2 MPa.

Equipment Components

Title: Piston ring
Model: COMBESTAIR-OEM , Saint-Gobain
Authentic: China , France
1.Utilizing domestic famous manufacturer–Polytetrafluoroethylene CZPT substance Dress in-resistant large temperature Ensure a lot more than ten,000 several hours of support existence.
two.High-conclude goods: you can select the ST.gobain’s piston ring from the American import.

serial
amount
Code number Title and specification Amount Material Note
one 212571109 Enthusiast include two Reinforced nylon 1571  
2 212571106 Remaining supporter one Reinforced nylon 1571  
3 212571101 Remaining box one Die-forged aluminum alloy YL104  
four 212571301 Connecting rod two Die-forged aluminum alloy YL104  
five 212571304 Piston cup two PHB loaded PTFE  
6 212571302 Clamp 2 Die-cast aluminum alloy YL102  
7 7050616 Screw of cross head 2 Carbon structural metal of chilly heading M6•16
eight 212571501 Air cylinder two Skinny wall pipe of aluninun alloy 6A02T4  
nine 17103 Seal ring of Cylinder two Silicone rubber  
ten 212571417 Sealing ring of cylinder go over 2 Silicone rubber  
11 212571401 Cylinder head two Die-cast aluminum alloy YL102  
12 7571525 Screw of interior hexagon Cylinder head twelve   M5•25
thirteen 17113 Sealing ring of connecting pipe 4 Silicong rubber  
14 212571801 Connecting pipe two Aluminum and aluminum alloy connecting rod LY12  
fifteen 7100406 Screw of Cross head four 1Cr13N19 M4•6
sixteen 212571409 Restrict block 2 Die-cast aluminum alloy YL102  
17 000402.2 Air outlet valve 2 7Cr27 quenching steel belt of The Swedish sandvik  
eighteen 212571403 valve 2 Die-cast aluminum alloy YL102  
19 212571404 Air inlet valve 2 7Cr27 quenching steel belt of The Swedish sandvik  
20 212571406 Metallic gasket two Stainless metal plate of heat and acidresistance  
21 212571107 Proper fan one Bolstered nylon 1571  
22 212571201 Crank two Grey castiron  H20-forty  
23 14040 Bearing 6006-2Z 2    
24 70305 Tighten screw of interior hexagon flat end two   M8•8
twenty five 7571520 Screw of inner hexagon Cylinder head two   M5•20
26 212571102 Proper box one Die-cast aluminum alloy YL104  
27 6P-four Lead protective ring one    
28 7095712-211 Hexagon head bolt two Carbon structural steel of cold heading M5•152
29 715710-211 Screw of Cross head 2 Carbon structural steel of chilly heading M5•120
thirty 16602 Mild spring washer 4   ø5
31 212571600 Stator one    
32 70305 Lock nut of hexagon flange faces two    
33 212571700 Rotor 1    
34 14032 Bearing 6203-2Z 2    

 


FAQ

Q1: Are you factory or trade business?  
A1: We are manufacturing unit.

Q2: What the specifically tackle of your factory? 
A2: Our factory is located in Linbei industrial location No.30 HangZhou Metropolis of ZHangZhoug Province, China

Q3: Guarantee terms of your machine? 
A3: Two years warranty for the machine and specialized assist in accordance to your needs.

This autumn: Will you give some spare components of the devices? 
A4: Yes, of training course.

Q5: How long will you get to organize creation? 
A5: Generally, a thousand pcs can be sent within twenty five days

Q6: Can you accept OEM orders? 
A6: Yes, with expert layout staff, OEM orders are extremely welcome

Q7:Can you acknowledge non-standard customization?

A7:We have the potential to produce new products and can customize, produce and investigation in accordance to your demands

US $500-510
/ Set
|
1 Set

(Min. Order)

###

Warranty: 2years
Principle: Mixed-Flow Compressor
Application: Back Pressure Type, Intermediate Back Pressure Type, High Back Pressure Type, Low Back Pressure Type
Performance: Low Noise, Variable Frequency, Explosion-Proof
Mute: Mute
Lubrication Style: Oil-free

###

Samples:
US$ 510/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Model BW703DC
Voltage/frequency

 

DC12Vor24v And above
DC12v
DC12Vor24v And above
Power KW 2.1
HP 3
Volume flow L/min @0MPa 540
L/min @0.7MPa 180
Pressure Bar 8
MPa 0.8
Tank volume L 100
US gallons 26.5
Noisy dB 60
Pressure switch According to customer’s requirements.
Configuration optional

 

1. Add oil and water separator;2. Add automatic drainer;3.Air tank against rust spray 1,2,3 optional
Size L*W*H cm 100*36*59
Weight Kg 66
Packing Cartons or wooden cases size cm Wood 102*38*63

###

Typical application
For medical devices Laboratory use
Dental treatment chair For chromatographic analyzer
For qualification analyzer For woodworking
For plant gas supply Hardware and electromechanical
For automobile maintenance shop  

###

serial
number
Code number Name and specification Quantity Material Note
1 212010109 Fan cover 2 Reinforced nylon 1010  
2 212010106 Left fan 1 Reinforced nylon 1010  
3 212010101 Left box 1 Die-cast aluminum alloy YL104  
4 212010301 Connecting rod 2 Die-cast aluminum alloy YL104  
5 212010304 Piston cup 2 PHB filled PTFE  
6 212010302 Clamp 2 Die-cast aluminum alloy YL102  
7 7050616 Screw of cross head 2 Carbon structural steel of cold heading M6•16
8 212010501 Air cylinder 2 Thin wall pipe of aluninun alloy 6A02T4  
9 17103 Seal ring of Cylinder 2 Silicone rubber  
10 212010417 Sealing ring of cylinder cover 2 Silicone rubber  
11 212010401 Cylinder head 2 Die-cast aluminum alloy YL102  
12 7020525 Screw of inner hexagon Cylinder head 12   M5•25
13 17113 Sealing ring of connecting pipe 4 Silicong rubber  
14 212010801 Connecting pipe 2 Aluminum and aluminum alloy connecting rod LY12  
15 7100406 Screw of Cross head 4 1Cr13N19 M4•6
16 212010409 Limit block 2 Die-cast aluminum alloy YL102  
17 000402.2 Air outlet valve 2 7Cr27 quenching steel belt of The Swedish sandvik  
18 212010403 valve 2 Die-cast aluminum alloy YL102  
19 212010404 Air inlet valve 2 7Cr27 quenching steel belt of The Swedish sandvik  
20 212010406 Metal gasket 2 Stainless steel plate of heat and acidresistance  
21 212010107 Right fan 1 Reinforced nylon 1010  
22 212010201 Crank 2 Gray castiron  H20-40  
23 14040 Bearing 6006-2Z 2    
24 70305 Tighten screw of inner hexagon flat end 2   M8•8
25 7020520 Screw of inner hexagon Cylinder head 2   M5•20
26 212010102 Right box 1 Die-cast aluminum alloy YL104  
27 6P-4 Lead protective ring 1    
28 70905152-211 Hexagon head bolt 2 Carbon structural steel of cold heading M5•152
29 71005120-211 Screw of Cross head 2 Carbon structural steel of cold heading M5•120
30 16602 Light spring washer 4   ø5
31 212010600 Stator 1    
32 70305 Lock nut of hexagon flange faces 2    
33 212010700 Rotor 1    
34 14032 Bearing 6203-2Z 2    
US $500-510
/ Set
|
1 Set

(Min. Order)

###

Warranty: 2years
Principle: Mixed-Flow Compressor
Application: Back Pressure Type, Intermediate Back Pressure Type, High Back Pressure Type, Low Back Pressure Type
Performance: Low Noise, Variable Frequency, Explosion-Proof
Mute: Mute
Lubrication Style: Oil-free

###

Samples:
US$ 510/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Model BW703DC
Voltage/frequency

 

DC12Vor24v And above
DC12v
DC12Vor24v And above
Power KW 2.1
HP 3
Volume flow L/min @0MPa 540
L/min @0.7MPa 180
Pressure Bar 8
MPa 0.8
Tank volume L 100
US gallons 26.5
Noisy dB 60
Pressure switch According to customer’s requirements.
Configuration optional

 

1. Add oil and water separator;2. Add automatic drainer;3.Air tank against rust spray 1,2,3 optional
Size L*W*H cm 100*36*59
Weight Kg 66
Packing Cartons or wooden cases size cm Wood 102*38*63

###

Typical application
For medical devices Laboratory use
Dental treatment chair For chromatographic analyzer
For qualification analyzer For woodworking
For plant gas supply Hardware and electromechanical
For automobile maintenance shop  

###

serial
number
Code number Name and specification Quantity Material Note
1 212010109 Fan cover 2 Reinforced nylon 1010  
2 212010106 Left fan 1 Reinforced nylon 1010  
3 212010101 Left box 1 Die-cast aluminum alloy YL104  
4 212010301 Connecting rod 2 Die-cast aluminum alloy YL104  
5 212010304 Piston cup 2 PHB filled PTFE  
6 212010302 Clamp 2 Die-cast aluminum alloy YL102  
7 7050616 Screw of cross head 2 Carbon structural steel of cold heading M6•16
8 212010501 Air cylinder 2 Thin wall pipe of aluninun alloy 6A02T4  
9 17103 Seal ring of Cylinder 2 Silicone rubber  
10 212010417 Sealing ring of cylinder cover 2 Silicone rubber  
11 212010401 Cylinder head 2 Die-cast aluminum alloy YL102  
12 7020525 Screw of inner hexagon Cylinder head 12   M5•25
13 17113 Sealing ring of connecting pipe 4 Silicong rubber  
14 212010801 Connecting pipe 2 Aluminum and aluminum alloy connecting rod LY12  
15 7100406 Screw of Cross head 4 1Cr13N19 M4•6
16 212010409 Limit block 2 Die-cast aluminum alloy YL102  
17 000402.2 Air outlet valve 2 7Cr27 quenching steel belt of The Swedish sandvik  
18 212010403 valve 2 Die-cast aluminum alloy YL102  
19 212010404 Air inlet valve 2 7Cr27 quenching steel belt of The Swedish sandvik  
20 212010406 Metal gasket 2 Stainless steel plate of heat and acidresistance  
21 212010107 Right fan 1 Reinforced nylon 1010  
22 212010201 Crank 2 Gray castiron  H20-40  
23 14040 Bearing 6006-2Z 2    
24 70305 Tighten screw of inner hexagon flat end 2   M8•8
25 7020520 Screw of inner hexagon Cylinder head 2   M5•20
26 212010102 Right box 1 Die-cast aluminum alloy YL104  
27 6P-4 Lead protective ring 1    
28 70905152-211 Hexagon head bolt 2 Carbon structural steel of cold heading M5•152
29 71005120-211 Screw of Cross head 2 Carbon structural steel of cold heading M5•120
30 16602 Light spring washer 4   ø5
31 212010600 Stator 1    
32 70305 Lock nut of hexagon flange faces 2    
33 212010700 Rotor 1    
34 14032 Bearing 6203-2Z 2    

Choosing an Air Compressor

Considering a new Air Compressor? Here are some tips to make the decision easier. Learn the pros and cons of each type, including the differences between oil-injected and oil-free models, single stage and positive displacement. In addition, learn more about the different technologies that are available for your air compressor. It is important to choose an appropriate unit for the type of work you do. Here are some of the best compressors available today.
air-compressor

Positive displacement

There are several different types of air compressors, but most are positive displacement air compressors. They use a rotary or reciprocating component to compress air. The reciprocating component compresses air by reducing the volume of the chamber. Positive displacement compressors are used in bicycle pumps, chemical plants, and refrigerators. Positive displacement air compressors use multiple inlet ports. Despite the various types, the principle of operation remains the same.
Another type of positive displacement air compressor is a reciprocating piston. The piston inside a cylinder moves up and down, causing the compressed air to fill the upper part of the cylinder. These air compressors are used in a variety of different applications, including blowing bottles and gas pipelines. These air compressors can be water-cooled, lubricated, or non-lubricated. Different types have different capacities and air pressures.
A positive displacement flowmeter uses a rotating chamber that divides continuous fluid into discrete portions. The number of times the chamber is filled and discharged can be used to estimate the flow rate. The rotation speed of the measuring chamber is directly proportional to the flow rate. The drawbacks of this type of positive displacement flowmeter are that it is prone to jamming. If the fluid contains particles, it may be too thick for the meter to determine flow rate.
A negative displacement air compressor was invented in 1860 and is the oldest type of compressor. It uses two lobes positioned in a circular cavity. One rotor is connected to an engine, while the other pushes the other one to spin in the opposite direction. Negative displacement compressors are low-maintenance, but they do require more precision. They are often used in nuclear power plants because they use the kinetic energy of the rotating elements to produce pressure.

Oil-injected

Oil-flooded or oil-injected air compressors use liquid to seal and lubricate moving parts and reduce noise. Oil-flooded air compressors are effective for a variety of pneumatic tools and accessories. Some models have a thermostat that controls the amount of oil used during operation. Other types of oil-flooded air compressors are piston-type models. Here is an overview of the basic differences between these two air compressors.
An oil-injected air compressor is more expensive than a comparable oil-free air compressor, but its advantages far outweigh its disadvantages. An oil-free compressor is quieter, requires less maintenance, and has a lower price tag. It also offers a greater degree of air purity. A number of other advantages may also make this type of air compressor the better choice for many industrial settings. If you need a high-pressure compressor in a tight space, consider the benefits of an oil-free system.
Oil-injected air compressors require more maintenance than oil-free models. Both types of air compressors offer similar capacity and ISO 8573-1 Class 0 and 1-2 purity, but the oil-injected systems require more air-treatment components. They require an activated carbon filter and coalescing filter. Oil-injected air compressors will likely remain the standard for industrial air compressors for many years. And since their performance and efficiency are comparable, it may be worthwhile to invest in some point-of-use air treatment.
Both types of air compressors have their benefits. However, choosing between oil-free and oil-injected air compressors is not as straightforward as you might think. Whichever type you choose, make sure it will meet your needs. The benefits of an oil-injected air compressor outweigh their disadvantages. In general, oil-injected air compressors are more durable and can last longer than oil-free models. The only downside is their higher price.
air-compressor

Oil-free

When choosing an air compressor for your company, you’ll need to determine what it is going to be used for. For example, if you’re planning on using it to power multiple workers, you should consider getting an oil-free compressor. An oil-free compressor, on the other hand, is quieter and can power several workers at a time. If you’re a contractor, the most important consideration will be the type of jobs you’ll be doing. Higher air pressure means greater demand for air flow, and more pressure can damage the equipment.
Oil-free compressed air is certified 100% free of contaminants. Technically, oil-free air is not completely free of foreign matter, but it is extremely low within the limits of practical air quality. A technically oil-free air compressor might have a total oil level of 0.003 mg/m3. If you’re in need of a technically oil-free air compressor, you must install an air treatment equipment after your current compressor.
If you’re in the manufacturing industry, a good oil-free air compressor will save you money and reduce your environmental impact. Many of these tools require air compressors to work, and this equipment will ensure that they don’t get contaminated. To buy the best oil-free compressor, you should learn a bit about the different terms used by compressor repair companies. ACFM, for example, is the amount of air that can be compressed in one minute at rated conditions.
When you’re using an oil-free air compressor, you should know that the overall life of the device will be much shorter. Compared to an oil-flooded rotary screw air compressor, an oil-free compressor typically has a lifespan of 50 thousand hours. But it’s important to understand that this type of compressor can still cause damage to piping and processes. Therefore, you should choose an oil-free compressor when you need to clean air for your business.

Single-stage

A single-stage air compressor, also known as a piston air compressor, compresses air only once before storing it in a cylinder. This stored air has enough energy to power a variety of pneumatic tools, such as screwdrivers, chisels, and wrenches. These units are also ideally suited for low-flow applications and are widely used in gas stations, auto shops, and various manufacturing plants.
A single-stage air compressor uses two valves – one for inlet and one for outlet – to transfer compressed air. Both valves are actuated by springs. The inlet valve has a slight curvature to provide protection from damage. The compressor’s outlet valve opens when the pressure in the cylinder is higher than the pressure in the storage tank. The piston moves very quickly inside the cylinder, exerting a high amount of force throughout the compression process. This high piston speed is a common cause of compressor wear and tear.
A single-stage air compressor is ideal for smaller tradesmen and small construction crews. Its lightweight and compact design make it easier to transport and store. While it may be tempting to buy the first cheap air compressor you see, it’s important to balance the price against performance to choose the right air compressor for your needs. The best single-stage air compressor is one that provides excellent performance and durability. Its two-stage counterpart is designed for larger construction teams and large applications.
The main difference between a single-stage and a two-stage air compressor lies in their capacity. A single-stage air compressor compresses air only once and delivers it into the storage tank, while a two-stage compressor compresses it twice, creating double the pressure. Because of this, single-stage air compressors are cheaper and versatile than their counterparts, which means that they can be used for multiple purposes.
air-compressor

Low-noise

A low-noise air compressor is a type of industrial compressor that is less noisy than regular air compressors. These are generally smaller machines designed for smaller factories and workshops with a few to several employees. They are designed to handle mid-weight volumes of compressed air per day. This type of compressor is especially useful for smaller manufacturing businesses that need to produce compressed air for medical applications. Small breweries can also benefit from the low-noise capabilities of these compressors.
Low-noise air compressors come in various sizes and features. For smaller jobs, you can purchase a one-gallon model that is lightweight and portable. For larger jobs, you can purchase one with a larger tank that can provide more pressure for longer jobs. However, a larger tank will make the compressor heavier and harder to transport. To avoid this, make sure to check the size of the tank and how much power it can handle.
Considering a low-noise air compressor for your business? If so, you’ve come to the right place. There are a variety of affordable and dependable low-noise options to choose from. A CAT 10020C, for example, is designed to provide high-volume air to many outlets at once. A CAT 10020C comes with a 10-gallon tank, wheels, and a carrying handle.
Noise levels can also affect the productivity of employees. When employees work with air compressors in close proximity to each other, they may develop tinnitus. If employees are free from tinnitus because of the loud noise, they are likely to work more efficiently. Moreover, it will be easier for them to focus and communicate efficiently. If you need a compressor, a low-noise one is an excellent choice.

China Best DC Power Large Volume Oil-Free Air Compressor for Trains Automobile Engineering Vehicle Field Ambulance DC310V DC540V     with Best SalesChina Best DC Power Large Volume Oil-Free Air Compressor for Trains Automobile Engineering Vehicle Field Ambulance DC310V DC540V     with Best Sales
editor by czh 2023-01-08