JCQ81LUB105 oil filter – main engine protection, fine filtration

1. Product Overview

Aite JCQ81LUB105 Replacement Oil Filter Element is an important protective

 barrier for air compressors. As part of the air compressor three-filter system

(air filter, oil filter, and oil-gas separator), Aite JCQ81LUB105 Replacement Oil

 Filter Element is a filter oil device that effectively filters solid particles,

 impurities, and oil deterioration products from the oil – protecting the main 

engine and ensuring safe and efficient system operation.

Aite JCQ81LUB105 Replacement Oil Filter Element prevents foreign bodies

 from entering the main machine. Because main machine parts are very precise 

with important fitting clearances of 30–150 microns, foreign bodies entering 

will inevitably cause damage to the main engine – leading to seizure or even 

scrapping of the air compressor main engine. Aite JCQ81LUB105 Replacement 

Oil Filter Element provides critical protection against these risks.

Aite JCQ81LUB105 Replacement Oil Filter Element is engineered as a fully

 interchangeable substitute for original Shouli models – maintaining identical

 dimensional parameters, interface specifications, and filtration performance 

to enable direct drop-in installation without any housing modifications.

 As a professional manufacturer specializing in import substitution filter 

consumables, we deliver Aite JCQ81LUB105 Replacement Oil Filter Element

 with stable filtration performance, significantly shorter delivery cycles, 

and substantially lower procurement costs for industrial facilities worldwide.

2. Technical Specifications

Parameter Specification

Product Type Air Compressor Oil Filter Element

Compatibility Shouli air compressors and compatible models

Function Filters solid particles, impurities, and oil deterioration products

Critical Clearance Protection 30–150 microns

Installation Direct replacement – no housing modification

Protection Target Air compressor main engine

System Component Part of three-filter system (air, oil, oil-gas separator)

Aite JCQ81LUB105 Replacement Oil Filter Element delivers reliable oil filtration 

performance across a wide range of air compressor applications – protecting the

 main engine and ensuring clean oil circulation.

3. Performance Characteristics

Aite JCQ81LUB105 Replacement Oil Filter Element delivers superior 

performance through the following key characteristics:

3.1 Critical Main Engine Protection

Aite JCQ81LUB105 Replacement Oil Filter Element protects the air compressor 

main engine from foreign body damage – with important fitting clearances of 

only 30–150 microns, even small particles can cause serious damage.

3.2 Effective Solid Particle Filtration

Aite JCQ81LUB105 Replacement Oil Filter Element effectively filters solid 

particles, impurities, and oil deterioration products from the oil – maintaining 

oil cleanliness and protecting precision components.

3.3 Extended Equipment Service Life

Aite JCQ81LUB105 Replacement Oil Filter Element prevents foreign bodies from

 entering the main machine – avoiding seizure or scrapping of the air

 compressor main engine and extending equipment service life.

3.4 Safe and Efficient System Operation

Aite JCQ81LUB105 Replacement Oil Filter Element ensures safe and efficient 

operation of the air compressor system – providing reliable oil filtration and

 protecting critical components.

3.5 Part of Complete Three-Filter System

Aite JCQ81LUB105 Replacement Oil Filter Element works together with the air

 filter and oil-gas separator as part of the complete air compressor three-filter 

system – providing comprehensive protection for the air compressor.

4. Working Principle

Aite JCQ81LUB105 Replacement Oil Filter Element operates as part of a 

complete air compressor filtration system. To ensure optimal performance, 

the following conditions should be maintained:

1. The lubricating oil surface in the oil and gas separator barrel should be

 controlled in the specified position – usually 1/2 to 2/3 of the oil sight glass.

2. The secondary return tubing and check valve shall be kept unobstructed and 

in the specified position.

3. Adjust the exhaust pressure to the specified value.

4. The operating temperature and pressure of the compressor should be normal.

When these conditions are met, Aite JCQ81LUB105 Replacement Oil Filter

 Element delivers optimal filtration performance and protects the air

 compressor system.

5. Application Fields

Aite JCQ81LUB105 Replacement Oil Filter Element is widely used across diverse 

industrial sectors:

Industry Typical Applications

Air Compressor Systems Shouli air compressors and compatible models

Manufacturing Compressed air systems for production equipment

Automotive Paint booths, pneumatic tools, and assembly lines

Food & Beverage Compressed air for packaging and processing

Pharmaceutical Clean compressed air for production processes

Electronics Compressed air for semiconductor and electronics manufacturing

Petrochemical Process air and instrument air systems

General Industry All applications requiring clean compressed air

Aite JCQ81LUB105 Replacement Oil Filter Element is suitable for a wide range 

of compressed air applications – providing reliable performance across multiple

 industries.

6. Frequently Asked Questions (FAQ)

Q1: What is the Aite JCQ81LUB105 Replacement Oil Filter Element designed for?

A: Aite JCQ81LUB105 Replacement Oil Filter Element is designed to filter solid

 particles, impurities, and oil deterioration products from air compressor 

oil – protecting the main engine and ensuring safe and efficient system

 operation.

Q2: Why is the Aite JCQ81LUB105 Replacement Oil Filter Element important for 

air compressor protection?

A: Aite JCQ81LUB105 Replacement Oil Filter Element prevents foreign bodies

 from entering the main machine. With important fitting clearances of only 

30–150 microns, even small particles can cause serious damage – leading to 

seizure or even scrapping of the air compressor main engine.

Q3: Is the Aite JCQ81LUB105 Replacement Oil Filter Element fully 

interchangeable with the original?

A: Yes. Aite JCQ81LUB105 Replacement Oil Filter Element is precision-engineered

 to completely interchange with original Shouli products – enabling direct 

drop-in installation without any modifications.

Q4: What is included in the air compressor three-filter system?

A: The air compressor three-filter system includes air filter, oil filter, and oil-gas

 separator. Aite JCQ81LUB105 Replacement Oil Filter Element is the oil filter 

component of this system.

Q5: What conditions should be maintained for optimal performance?

A: For optimal performance of Aite JCQ81LUB105 Replacement Oil Filter Element,

 maintain lubricating oil level at 1/2 to 2/3 of the oil sight glass, keep secondary

 return tubing and check valve unobstructed, adjust exhaust pressure to specified 

value, and ensure normal operating temperature and pressure.

Q6: What does the Aite JCQ81LUB105 Replacement Oil Filter Element filter?

A: Aite JCQ81LUB105 Replacement Oil Filter Element effectively filters solid 

particles, impurities, and oil deterioration products from the oil – maintaining oil 

cleanliness and protecting precision components.

Q7: What are the benefits of the Aite JCQ81LUB105 Replacement Oil Filter 

Element?

A: Aite JCQ81LUB105 Replacement Oil Filter Element protects the air compressor 

main engine, extends equipment service life, ensures safe and efficient system 

operation, and provides reliable oil filtration.

Q8: What documentation is provided with the Aite JCQ81LUB105 Replacement 

Oil Filter Element?

A: Each shipment includes material certificates, filtration performance test reports, 

dimensional inspection records, and factory quality certificates – ensuring smooth 

customs clearance.

Q9: Can the Aite JCQ81LUB105 Replacement Oil Filter Element be customized?

A: Yes. Custom options for Aite JCQ81LUB105 Replacement Oil Filter Element

 include special filtration accuracy, filter materials, and dimensions – based on 

site-specific requirements.

Q10: What air compressor models is the Aite JCQ81LUB105 Replacement Oil Filter

 Element compatible with?

A: Aite JCQ81LUB105 Replacement Oil Filter Element is compatible with Shouli 

air compressors and other compatible models. Please consult our technical team 

for cross-reference verification.

Q11: How does the Aite JCQ81LUB105 Replacement Oil Filter Element compare 

to genuine parts?

A: Aite JCQ81LUB105 Replacement Oil Filter Element delivers equivalent filtration 

performance and service life to genuine parts – while offering significant cost 

savings and shorter delivery times.

Q12: Can I order samples of the Aite JCQ81LUB105 Replacement Oil Filter 

Element before bulk purchase?

A: Yes. We support paid sample orders with production lead time of 

approximately 5–7 days. Sample costs are fully deductible from your first bulk

 order upon approval.

Aite JCQ81LUB105 Replacement Oil Filter Element – critical main engine 

protection, effective solid particle filtration, 30–150 micron clearance protection, 

part of complete three-filter system. Contact us today for a free cross-reference

 check and competitive factory-direct quotation within 24 hours.