Air Cleaner Assembly
Air cleaner assembly refers to the whole set of intake system of the engine, including intake pipe, air cleaner housing, air cleaner element and exhaust pipe (referring to the part connecting the housing and the engine). It is generally installed on the pipe in front of the engine throttle, mainly to filter the dust and sand in the air, so as to ensure that the air entering the cylinder is sufficient and clean. If the air is not filtered, the dust suspended in the air will be sucked into the cylinder, which will accelerate the wear of the piston bank and cylinder and gradually cause engine failure.
Air cleaner assembly, the main components are air filter and air filter housing, in which filter element is the main filter component, air filter housing is the external structure to provide necessary protection for filter element, air filter is mainly used in pneumatic machinery, internal combustion engine and other fields. The more function is:
1. Provide clean air for these mechanical equipment, so as to prevent these mechanical equipment from inhaling the air with impurity particles in the work and increasing the probability of abrasion and damage.
2. Undertake high-efficiency air filtration work without increasing too much resistance for air flow.
3. Air filter assemblies are equipped with a central support, which has high filtering efficiency and can extend the service life of the filter element
4. Able to work continuously for a long time.
5. High efficiency integrated pre-cleaner improves filter life. Built-in, tangential pre-cleaner ahead of primary filter removes up to 85% of incoming dust
6. Improve engine protection: no media movement, expansion, contraction or bunching
7. Offers a powerful filtration solution to protect engines from dust and contamination.
Our Features
l More compact at a given performance level than standard pleated filters(By honeycomb air filter assembly)
l Non-metal filters
l Special materials, environmental protection and pollution-free
l The unique spiral air inlet design enables the air filter kit to achieve automatic blow down and reduce mechanical noise
l Improved contaminant encapsulation: dust and dirt stay contained in filter during service
l Sustained temperature tolerance: -40° C to 82° C / -40° F to 180° F
l Improved handling and maintenance: lighter and smaller, changing filters is a snap
l Easily serviced; no tools required to remove or replace cover
l Engine airflow ranges up to 27.6 m3/min / 974 cfm
l Filter service indicator port is included
l Installation can be horizontal, vertical, or even at an angle
Parts and Accessories
Air inlet and outlet pipes
The components used in the outlet pipe shall be fully calculated and considered. Firstly, the pipe shall not be sucked under the condition of maximum resistance. At every joint of the pipe, it shall be kept permanently sealed at any time to prevent dust from entering. Especially, the pipe between the filter and the engine inlet shall be free of any leakage and small holes, otherwise a large amount of ash will be produced Dust enters the engine and causes engine failure.
The air inlet must be set at the place where rain, snow and dust are not easy to enter; the exhaust gas discharged by the engine shall not be sucked into the air inlet system; no other parts shall be blocked before the air inlet. The original air inlet position shall be as high as possible to prevent rain and snow from entering the air inlet system.
It is to remove the harmful impurities in the air that will enter the cylinder, so as to reduce the early wear of the cylinder, piston, piston ring, valve and valve seat, improving engine durability.
Due to the need of environmental protection, the exhaust gas in the crankcase and the gasoline vapor in the carburetor oil chamber need to be sent back to the cylinder for combustion, so there should be relevant interfaces on the air filter housing.
The drain hole shall be designed inside the air filter, and the drain pipe shall be set under the installation position of the shell. You also can add the air filter gauge for checking the filter clogging when the air filter is dirty.
Application
l Screw air compressor
l Mobile mine compressor
l Generator sets
l Large bus
l Engineering machine
l Off-road equipment
l Equipment operating in light-medium- to heavy-dust environments
l Skid Steers and light construction
l Small to medium Agricultural machinery
l All-Terrain Vehicles (ATVs)
l Lawn maintenance
l Construction equipment and in-plant vehicles
l On- and off-highway vehicles
l Marine and offshore equipment
l Mining equipment
Installing Tips
Air cleaner assembly shall be installed so that any sealing surface is not deformed, and it shall be strong and firmly fixed on the frame, so as to ensure that the air filter has no difficulty in removing the paper filter element and other parts do not need to be removed.
The air cleaner is preferably arranged on the top side of the engine close to the carburetor. In this way, the air passing through the filter element can be delivered to the carburetor nearby, avoiding the resistance of air circulation.
FAQ
1.Check whether the air filter is blocked or wet. If the air filter is blocked, it will cause excessive air inlet resistance of the engine, and there will be oil backflow in the air inlet of the engine.
2.Also, your car does not have a supercharger. If you have a supercharger, you need to check the working condition of the supercharger. The sealing failure of the supercharger will cause oil leakage, and the air filter will also have oil.
3.The poor sealing of the valve oil seal will also cause the oil to flow out of the air inlet. The air filter will also have oil. It is necessary to check the oil consumption to measure. If the amount of oil added is too large in one oil change cycle (the interval mileage or time between oil changes), it is necessary to check the valve.
4.You need to check the amount of oil in your oil pan. If you add more oil, it will cause too much pressure in the crankcase, and it will also cause oil in the air inlet and even in the air filter. Only discharge the excess oil and add it to the standard range.
There are buckles in different sides. You can open ban hand directly.
The air filter with radial seal is equipped with lubricating grease for easy installation. That will make the surface smooth, you can install easily and conveniently.
If the driving is about 130000 miles, it’s the time to get the air intake repaired. The 4s will get a vacuum test and a compression test to the air filter system.
When you don’t close the air filter cover tightly, there will be noisy. Typical noise maybe from a cold air intake kit, if you want to rid of the noise, you can have a stock air box put back on the truck.