LG Series Screw Air Compressor


Adhering to the host with exquisite manufacturing technology, and adopting high-efficiency tooth profile with peak efficiency, optimized flow channel design, large rotor, high efficiency and high reliability provide a strong heart for your compressor, allowing you to synchronize efficiency and energy saving .

Permanent Magnet Synchronous Motor Design

The operation efficiency and power factor of rare earth permanent magnet motor are greatly improved, and it has the advantages of high adjustment precision, large speed control ratio, hard output characteristics and stable operation.

Internal circulatory system

All internal lubrication and air system pipelines adopt leak-free sealing design that conforms to the American SEA standard, which has superior performance and can completely eliminate the problem of oil leakage and air leakage.

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Product Details

Product Description:

Frequency conversion design concept

The unique frequency conversion design concept can adjust the range of compressor flow from 25% to 100%. The corresponding power consumption is 28%~100%.

Cutting edge monitoring system

The most advanced compressor monitoring design concept is adopted to allow customers to monitor the operation of the air compression system in real time.

piping system

U.S. standard hard pipe design is adopted. Due to the large inner diameter of the delivery pipe and low flow resistance, the hard pipe usually has a much higher delivery rate than the hose, and is stable, long service life, and maintenance-free for life.

Quiet design

It adopts silent design, optimized sound-absorbing structure, pre-installed large-volume pre-air filter, and the airflow is smooth and smooth, reducing noise and airflow loss to the lowest level in the industry.

Efficient built-in oil separation system

Adopt high-efficiency oil and gas separator, through centrifugal separation, gravity separation, filtration separation.

First treatment Oil and gas separation

The compressed air mixed with the lubricating oil in the compressor chamber rotates in the oil mist separator and is separated by centrifugal force.

Second treatment Gravity separation

The oil separated by centrifugation hits the inner wall of the gas cylinder and is deposited to the bottom of the gas cylinder due to gravity. At the bottom of the oil and gas cylinder, the magnetic filter removes tiny metal flakes or particles that are sucked in together with the air, preventing the filter from being scratched.

The third treatment Filtration separation

A large oil mist separator element suitable for the exhaust volume is adopted. The cylindrical filter element with fiber as the main body collects the mist-like lubricating oil in the air.

Screw air compressor


Screw air compressor parameters

Screw air compressor matching:

Screw air compressor matching

Packaging and Shipping:

Packaging and Shipping

Factory photo:

factory photo


1.what can you buy from us? 

Well Drilling Machine,Drilling Tools and Accessories,Screw Air Compressor,Excavator 

2. How can we guarantee quality? 

Always a pre-production sample before mass production;always final inspection is done before shipment;and our main unit has a one-year warranty, during which all damaged accessories can be replaced with new ones. We provide machine installation and operation videos. 

3.Can you do OEM for me? 

We accept all OEM orders,just contact us and give me your design.we will offer you a reasonable price and make samples for you ASAP. 

4.Are you a manufacturer or trading company? 

We are professional manufacturer with big modern factory in ShanDong,China. 

5.Do you have any certificates for your machine?

All of our products coming with the certificates of CE,ISO9001、EPA.

6. what services can we provide? 

Accepted Delivery Terms: FOB,CFR,CIF;

Accepted Payment Currency:USD,EUR,CAD,AUD,GBP,CNY; 

Accepted Payment Type: T/T,L/C,D/P D/A,PayPal,Cas 


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