China Best Sales 500cfm Portable Diesel Screw Air Compressor for Mining Drilling lowes air compressor

Product Description

 500cfm portable diesel screw air compressor for mining drilling

Liutech is wholy-owned subsidiary of Atlas Copco,it’s air compressor driven by diesel engine and electricity, it’s 90% spare parts originally imported from Atlas Copco,so the CHINAMFG portable screw air compressor are Europen quality, Chinese price


High efficiency
The combination of a high efficient engine and the CHINAMFG compressor element guarantees high efficiency and reduced wear.
Low operational cost, high fuel autonomy
A stepless and fully automatic regulator varying the engine speed ensures a reduced power and fuel consumption.
We are agent of portable double screw air compressor of Atlas Copco,Sullair, Liutech,by which ,we can provide drilling rig users with high quality professional drill rig air compressor solution and relative after-sales service also.  

Model Nominal volume flow m3/min(CFM) Working Pressure bar/psi Engine Outlet Valve Configuration
LUY571-7 2.5/88 7/102 KUBOTA D1105 2*G3/4
LUY055-7 5.3/187   DEUTZ D2011L03 3*G3/4
LUY079-7 7.9/275   4BT3.9C80 3*G3/4 1*G1 1/2
LUY085-14 8.5/300 14/204 4BT3.9-C130 3*G3/4 1*G1 1/2
LUY100-10 10/350 10/146 4BT3.9-C130 3*G3/4 1*G1 1/2
LIU100-12 10/350 12/175 4BT3.9-C130 3*G3/4 1*G1 1/2
LUY108-7 10.8/380 7/102 4BT3.9-C130 3*G3/4 1*G1 1/2
LUY118-7 11.8/400 7/102 4BT3.9-C125 3*G3/4 1*G1 1/2
LUY120-14 12/424 14/203 6BTA5.9-C180 3*G1 1/4 1*G2
LUY161-14 16.5/582 14/203 6CTA8.3-C230 3*G1 1/4 1*G2
LUY184-12 18.4/650 12/174 6CTA8.3-C230 3*G1 1/4 1*G2
LUY202-10 21.2/748 10/145 6CTA8.3-C230 3*G1 1/4 1*G2
LUY214-9 21.4/756 8.6/125 6CTA8.3-C230 3*G1 1/4 1*G2
LUY239-7 23.9/844 7/102 6CTA8.3-C230 3*G1 1/4 1*G2
LUY208-14 21.8/769 14/203 6LTAA8.8-C315 3*G1 1/4 1*G2
LIUY230-12 23/812 12/174 6LTAA8.8-C315 3*G1 1/4 1*G2
LUY250-10 25/883 10/145 6LTAA8.8-C315 3*G1 1/4 1*G2
LUY270-9 27/954 8.6/125 6LTAA8.8-C315 3*G1 1/4 1*G2
LUY290-9 29/1571 8.6/125 6LTAA8.8-C315 3*G1 1/4 1*G2
LUY180-19 18/636 19/276 6CTAA8.3-C260 1*G2 1*G3/4
LUY215-21 21.8/769 21/306 6CTAA8.8-C315 1*G2 1*G3/4
LUY231-17 23.1/816 17/247 6CTAA8.8-C315 1*G2 1*G3/4
LUY130-17 13/460 17/246.5 6BTAA5.9-C205 1*G2 1*G3/4
LUY180-19 18/636 19/276 6CTAA8.3-C260 1*G2 1*G3/4
LUY215-21 21.8/769 21/306 6CTAA8.8-C315 1*G2 1*G3/4
LUY231-17 23.1/816 17/247 6CTAA8.8-C315 1*G2 1*G3/

Packing& Delivery                                                                                                                                                

In our after sales service system, We establish perfect control system strictly according to ISO-9000 series, in this system, technology date and problem solve solution and preventive measures will be provided in any maintain project, all the spare parts will be used in new OEM products with installation instructions, packing list, manufacturer’s instruction, qualification and Warranty certificate.
We provide “one equipment & 1 case, endless service, namely the after sales service begin from the order confirmation, last for the working life of the equipment.

Lubrication Style: Lubricated
Cooling System: Water Cooling
Power Source: Diesel Engine
Cylinder Position: Horizontal
Structure Type: Closed Type
Installation Type: Movable Type


air compressor

What are the differences between stationary and portable air compressors?

Stationary and portable air compressors are two common types of air compressors with distinct features and applications. Here are the key differences between them:

1. Mobility:

The primary difference between stationary and portable air compressors is their mobility. Stationary air compressors are designed to be permanently installed in a fixed location, such as a workshop or a factory. They are typically larger, heavier, and not easily movable. On the other hand, portable air compressors are smaller, lighter, and equipped with handles or wheels for easy transportation. They can be moved from one location to another, making them suitable for jobsites, construction sites, and other mobile applications.

2. Power Source:

Another difference lies in the power source used by stationary and portable air compressors. Stationary compressors are usually powered by electricity, as they are designed for continuous operation in a fixed location with access to power outlets. They are connected to the electrical grid or have dedicated wiring. In contrast, portable compressors are available in various power options, including electric, gasoline, and diesel engines. This versatility allows them to operate in remote areas or sites without readily available electricity.

3. Tank Capacity:

Tank capacity is also a distinguishing factor between stationary and portable air compressors. Stationary compressors often have larger storage tanks to store compressed air for extended periods. The larger tanks enable them to deliver a continuous and steady supply of compressed air for longer durations without the need for frequent cycling. Portable compressors, due to their compact size and portability, generally have smaller tank capacities, which may be sufficient for intermittent or smaller-scale applications.

4. Performance and Output:

The performance and output capabilities of stationary and portable air compressors can vary. Stationary compressors are typically designed for high-volume applications that require a consistent and continuous supply of compressed air. They often have higher horsepower ratings, larger motor sizes, and higher air delivery capacities. Portable compressors, while generally offering lower horsepower and air delivery compared to their stationary counterparts, are still capable of delivering sufficient air for a range of applications, including pneumatic tools, inflation tasks, and light-duty air-powered equipment.

5. Noise Level:

Noise level is an important consideration when comparing stationary and portable air compressors. Stationary compressors, being larger and built for industrial or commercial settings, are often equipped with noise-reducing features such as sound insulation and vibration dampening. They are designed to operate at lower noise levels, which is crucial for maintaining a comfortable working environment. Portable compressors, while efforts are made to reduce noise, may produce higher noise levels due to their compact size and portability.

6. Price and Cost:

Stationary and portable air compressors also differ in terms of price and cost. Stationary compressors are generally more expensive due to their larger size, higher power output, and industrial-grade construction. They often require professional installation and may involve additional costs such as electrical wiring and system setup. Portable compressors, being smaller and more versatile, tend to have a lower upfront cost. They are suitable for individual users, contractors, and small businesses with budget constraints or flexible air supply needs.

When selecting between stationary and portable air compressors, it is essential to consider the specific requirements of the intended application, such as mobility, power source availability, air demands, and noise considerations. Understanding these differences will help in choosing the appropriate type of air compressor for the intended use.

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 air compressors be used for automotive applications?

Yes, air compressors can be used for various automotive applications and are commonly found in automotive repair shops, garages, and even in some vehicles. Here are some automotive applications where air compressors are frequently utilized:

1. Tire Inflation: Air compressors are commonly used to inflate tires in automotive applications. They provide a convenient and efficient way to inflate tires to the recommended pressure, ensuring optimal tire performance, fuel efficiency, and safety.

2. Air Tools: Air compressors power a wide range of pneumatic tools used in automotive repair and maintenance. These tools include impact wrenches, ratchet wrenches, air hammers, pneumatic drills, and sanders. Air-powered tools are favored for their high torque and power-to-weight ratio, making them suitable for heavy-duty automotive tasks.

3. Spray Painting: Air compressors are commonly used in automotive painting applications. They power airbrushes and spray guns that are used to apply paint, primer, and clear coats. Air compressors provide the necessary air pressure to atomize the paint and deliver a smooth and even finish.

4. Brake System Maintenance: Air compressors play a crucial role in maintaining and diagnosing automotive brake systems. They are used to pressurize the brake lines, allowing for proper bleeding of the system and detection of leaks or faults.

5. Suspension Systems: Some automotive suspension systems, such as air suspensions, rely on air compressors to maintain the desired air pressure in the suspension components. The compressor inflates or deflates the suspension as needed to provide a comfortable ride and optimal handling.

6. Cleaning and Dusting: Air compressors are used for cleaning automotive parts, blowing away dust and debris, and drying surfaces. They provide a high-pressure stream of air that effectively cleans hard-to-reach areas.

7. Air Conditioning Systems: Air compressors are a key component in automotive air conditioning systems. They compress and circulate refrigerant, allowing the system to cool and dehumidify the air inside the vehicle.

When using air compressors for automotive applications, it’s important to consider the specific requirements of the task at hand. Ensure that the air compressor has the necessary pressure and capacity to meet the demands of the application. Additionally, use appropriate air hoses, fittings, and tools that are compatible with the compressor’s output.

Overall, air compressors are versatile and valuable tools in the automotive industry, providing efficient power sources for a wide range of applications, from tire inflation to powering pneumatic tools and supporting various automotive systems.

China Best Sales 500cfm Portable Diesel Screw Air Compressor for Mining Drilling   lowes air compressorChina Best Sales 500cfm Portable Diesel Screw Air Compressor for Mining Drilling   lowes air compressor
editor by CX 2023-11-01