China OEM Dental Air Professional Silent Portable Oil Free Medical Air Compressor 4ew 1 Drag 4 One Driving Four arb air compressor

Product Description

 

Product Parameters

Dental Air Professional Silent Portable Oil Free Medical Air Compressor 4EW 1 Drag 4 One Driving Four

Power supply 10V/220V AC 60Hz/50Hz Current 7.4A
Power consumption 1680W Operation speed 1390/Min
Nominal volume 210L/min Starting pressure 0.5±0.05Mpa
Rated exhaust pressure 0.8±0.05Mpa Gas tank volume 60L
Noise 65-68dB Gross weight 73Kg (carton box)

Technical specification /4EW 60L

Key Features
High-quality Materials: The compressor is made of high-quality iron and steel. The high strength of iron and steel makes this compressor strong and durable.

Large Capacity: This compressor is equipped with an extra-large 60L storage tank, which allows it to store more air to increase its efficiency.

Powerful Motor: The motor of this compressor is made of silver and copper, so the motor is durable. Moreover, the motor made of copper and silver has low resistance and high power.

Wide Application: The excellent compression capacity of this air compressor enables it to be used in a wide range of applications such as factories, automation systems, automotive repair, painting, medicine, etc.

Oil-free: This air compressor has an oil-free design, which makes it easier to clean and maintain.

Quiet Operation: The compressor operates at a maximum decibel level of 68 dB, which is low enough not to disturb the surrounding environment.

Customer Service: We aim to provide quality products and services. If you have any problems, please feel free to contact us. We will reply and solve the problem for you as soon as possible.

Details
Large Diameter Heat Dissipation Hole: The heat dissipation hole of this air compressor is designed with a large diameter so that the machine can dissipate heat in time to prolong its service life.

Air Outlet Valve: The air outlet valve is made of copper and zink, which is more stable and safe.

Application
The excellent compression capacity of this air compressor enables it to be used in a wide range of applications such as factories, automation systems, automotive repair, painting, medicine, etc.

Specification
Technical specification /4EW 60L
Power supply: 110V/220V AC 60Hz/50Hz
Current: 7.4A
Power consumption:1680W
Operation speed: 1390/Min
Nominal volume:210L/min
Starting pressure: 0.5±0.05Mpa
Rated exhaust pressure: 0.8±0.05Mpa
Gas tank volume:60L
Noise: 65-68dB
Gross weight: 73Kg
Packing size: 90x44x77cm (wooden box)

Package Included
1*Air Compressor

Notes
Please allow the slight color difference caused by the shooting light and 1-3cm error due to manual measurement. Please make sure you do not mind before you order.


FAQ:

Do you provide OEM services?
Yes, we will do our best to meet your needs.

When will the goods be sent?
Normally 3-5 working days CHINAMFG receiving payment; for a large order, further negotiation is necessary.

What are your acceptable terms of payment? 
TT/ Western Union/ Money gram/Trade assurance

Can I get a discount for a large number of orders?
Yes.we will according the items quantity offer discount

How to ship the goods?
By express like DHL, FEDEX, UPS, EMS, Aramex, China post

Do your products meet the standards and certifications of the dental industry?
Yes ,We have obtained the medical device production license, as well as the ISO13485 quality certification.

How long is the warranty?
The warranty has been specified in product details of every product.

Do you provide technical support and after-sales service? 
Yes, we do.

What are the advantages of the product compared to the competition?
Our products are our own research and development, which can ensure the delivery time, after-sales of follow-up products, product updates and upgrades, and market price control.

What’s your MOQ? 
1Piece which allows you to test our quality first at a low cost.

What is the order process?
We will provide our product brochure for you to choose the products you need, after we receive your product order, we will provide you with a quotation according to your purchase quantity, after the quotation is confirmed, we will provide you with a formal contract according to the details of the final product quantity.
You confirm the contract, after paying the deposit, we will start to arrange the order production.
After the order is completed, we will provide some product packaging pictures and packing list to you.
After paying the balance, we will ship the goods to the shipping address you provided.
We will provide you with a tracking number after delivery. After you receive the goods, you verify that the goods are the same as the order. Confirm that the quantity of the product is correct and complete the transaction. /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Condition: New
Certification: ISO
Application: Pet, Adult, Child
Nature: Public Equipment
Feature: Waterproof
Usage Times: Non-Disposable
Samples:
US$ 445/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

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air compressor

What Maintenance Is Required for Oil-Free Air Compressors?

Maintaining oil-free air compressors is crucial to ensure their optimal performance, reliability, and longevity. While oil-free compressors have lower maintenance requirements compared to oil-lubricated compressors, regular maintenance tasks are still necessary. Here’s a detailed explanation of the maintenance required for oil-free air compressors:

1. Regular Filter Replacements:

Oil-free air compressors have filters that help remove contaminants from the intake air. These filters should be regularly inspected and replaced as recommended by the manufacturer. Filters can become clogged over time, affecting the compressor’s efficiency and potentially increasing the risk of contaminants entering the compressed air stream. Regular filter replacements ensure proper air filtration and help maintain the desired level of air purity.

2. Condensate Drainage:

Oil-free compressors produce condensate, which is a mixture of water and oil-free compressed air. Proper condensate drainage is essential to prevent water buildup in the system, which can lead to corrosion and damage. Most oil-free compressors have automatic condensate drains that remove accumulated condensate. It’s important to regularly check and maintain these drains to ensure they are functioning correctly and prevent any blockages or leaks.

3. Inspection of Air Hoses and Connections:

Regularly inspecting air hoses, fittings, and connections is important to identify any leaks or damage. Leaks can lead to air pressure loss, reduced compressor efficiency, and increased energy consumption. Damaged hoses or connections should be repaired or replaced promptly to maintain the integrity of the compressed air system. Regular inspections can help identify potential issues early on and prevent costly breakdowns or inefficiencies.

4. Monitoring Air Pressure and Temperature:

Monitoring the air pressure and temperature of the compressor system is crucial for identifying any abnormalities or deviations from the desired operating parameters. Most oil-free compressors have built-in pressure and temperature sensors that provide real-time data. Regularly checking and recording this data can help detect any potential issues, such as pressure drops, abnormal temperature increases, or excessive cycling. If any abnormalities are detected, they should be investigated and addressed promptly to prevent further damage to the compressor.

5. General System Checks:

Performing general system checks on a regular basis helps ensure that all components of the oil-free air compressor are functioning properly. This includes inspecting the compressor motor, cooling fans, belts, and electrical connections. Any signs of wear, damage, or abnormal noise should be addressed promptly. Additionally, checking the compressor for any signs of oil contamination or unusual odors can help identify potential issues with the compressor system.

6. Manufacturer’s Recommendations:

It’s essential to follow the manufacturer’s recommended maintenance schedule and guidelines for the specific oil-free air compressor model. The manufacturer’s recommendations may include additional maintenance tasks specific to the compressor’s design and components. Adhering to these guidelines ensures that the compressor is properly maintained and can help prevent warranty issues.

Regular and proactive maintenance of oil-free air compressors is essential to ensure their reliable and efficient operation. Following the recommended maintenance tasks, monitoring system parameters, and promptly addressing any issues that arise can help extend the compressor’s lifespan, reduce the risk of breakdowns, and maintain the desired air quality for the intended applications.

air compressor

Can Oil-Free Air Compressors Be Used in Cold Climates?

Yes, oil-free air compressors can be used in cold climates. Here’s a detailed explanation of the considerations and adaptations that may be necessary when using oil-free compressors in cold weather:

1. Cold-Start Capability:

Oil-free compressors should be designed and equipped with features that enable them to start and operate reliably in cold temperatures. This includes components such as low-temperature lubricants, preheating systems, and specialized insulation to prevent freezing or damage to critical parts.

2. Compressed Air Drying:

In cold climates, the moisture content in the compressed air can condense and freeze, leading to operational issues and potential damage to the compressed air system. It is crucial to incorporate proper compressed air drying equipment, such as refrigerated dryers or desiccant dryers, to remove moisture from the compressed air and prevent freezing within the system. This ensures the production of dry and reliable compressed air even in cold weather conditions.

3. Freeze Protection:

Special attention should be given to protecting the compressor and associated components from freezing. This may involve insulation, heat tracing, or the use of frost protection heaters in critical areas susceptible to freezing, such as air intakes, valves, filters, and condensate drains. Adequate insulation can help maintain optimal operating temperatures and prevent freezing-related issues.

4. Cold Weather Lubricants:

In extremely cold climates, it is essential to use specific lubricants that are designed to perform effectively at low temperatures. These lubricants should have low pour points and be capable of providing sufficient lubrication and protection to the compressor’s moving parts even in cold environments. Using the appropriate lubricants ensures reliable operation and prevents damage to the compressor during cold starts and operation.

5. Preventive Maintenance:

Regular preventive maintenance is crucial when using oil-free compressors in cold climates. It is essential to follow the manufacturer’s recommendations for maintenance tasks such as filter replacements, lubricant changes (if applicable), and inspection of critical components. Cold weather conditions can exacerbate wear and tear on equipment, so proper maintenance helps identify and address potential issues before they lead to operational problems.

6. Monitoring and Control:

Implementing advanced monitoring and control systems can provide real-time information about the compressor’s performance in cold climates. Monitoring parameters such as temperature, pressure, and system efficiency can help identify any deviations or potential issues caused by low temperatures. Additionally, control systems can optimize compressor operation and adjust parameters to ensure efficient performance in cold weather conditions.

It’s important to consult the manufacturer’s specifications and guidelines for the specific oil-free compressor model being used, as they may provide additional recommendations or requirements for operating the compressor in cold climates. Adhering to these guidelines and implementing appropriate adaptations will help ensure the reliable and efficient performance of oil-free air compressors in cold weather environments.

air compressor

How Do Oil-Free Air Compressors Compare to Oil-Lubricated Ones?

When comparing oil-free air compressors to oil-lubricated ones, several factors come into play, including performance, maintenance requirements, air quality, and application suitability. Here’s a detailed comparison between oil-free air compressors and oil-lubricated ones:

1. Oil Contamination:

Oil-lubricated compressors require oil for lubrication and cooling of internal components. However, there is a risk of oil carryover, where small amounts of oil can mix with the compressed air. This oil contamination can have adverse effects on downstream equipment, processes, and end products. In contrast, oil-free air compressors eliminate the risk of oil contamination as they operate without lubricating oil. This makes them suitable for applications that require clean and oil-free compressed air, such as in the food and beverage, pharmaceutical, and electronics industries.

2. Compressed Air Quality:

Oil-lubricated compressors may introduce oil aerosols, vapors, or particles into the compressed air stream. While filters and separators can help mitigate oil contamination, achieving completely oil-free compressed air may be challenging. In contrast, oil-free air compressors deliver clean and dry compressed air without any oil content. They are designed to meet strict air quality standards, such as ISO 8573-1 Class 0, ensuring the highest level of air purity. This makes them ideal for applications where air quality is critical, such as in pharmaceutical manufacturing, research laboratories, and electronics assembly.

3. Maintenance Requirements:

Oil-lubricated compressors require regular maintenance to ensure proper lubrication, filter replacement, and oil changes. The presence of oil also necessitates careful monitoring of oil levels and potential leaks. Maintenance tasks can be more involved and time-consuming compared to oil-free compressors. On the other hand, oil-free air compressors generally have lower maintenance requirements since they don’t require oil changes or oil-related maintenance. However, regular maintenance tasks such as filter replacements and general system checks are still necessary to maintain optimal performance and reliability.

4. Initial Cost and Energy Efficiency:

Oil-lubricated compressors typically have a lower initial cost compared to oil-free compressors. However, oil-free compressors can offer long-term cost savings due to reduced maintenance requirements and lower energy consumption. Oil-lubricated compressors use oil for lubrication, which adds to the energy consumption as the compressor needs to overcome the friction generated by the oil. In contrast, oil-free compressors eliminate the need for oil, resulting in higher energy efficiency and potential energy savings over the compressor’s lifespan.

5. Application Suitability:

The choice between oil-free and oil-lubricated compressors depends on the specific application requirements. Oil-lubricated compressors are often suitable for general industrial applications where compressed air quality is not critical, and oil carryover is acceptable. They are commonly used in manufacturing, construction, and automotive industries. On the other hand, oil-free compressors are essential for applications that demand clean and oil-free compressed air, such as in food processing, pharmaceutical production, electronics manufacturing, and critical research environments.

It’s important to consider the specific needs of the application, industry regulations, and the desired level of compressed air purity when choosing between oil-free and oil-lubricated compressors. Consulting with compressed air experts and considering factors such as air quality requirements, maintenance costs, and long-term energy efficiency can help determine the most suitable compressor type for a particular application.

China OEM Dental Air Professional Silent Portable Oil Free Medical Air Compressor 4ew 1 Drag 4 One Driving Four   arb air compressorChina OEM Dental Air Professional Silent Portable Oil Free Medical Air Compressor 4ew 1 Drag 4 One Driving Four   arb air compressor
editor by CX 2024-04-13

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