2025-02-06

Maintenance and Care of Air Filters

Replace the filter element: Depending on the vehicle's usage and working environment, replace the filter element regularly. For dry paper filter elements, do not clean with diesel; instead, use a soft brush or compressed air to blow clean from the reverse side.


2025-02-06

Classification and Structure of Air Filters

Dry air filter: It separates impurities from the air using a dry filter element (such as a paper filter). The filter element material can be filter paper or non-woven fabric, with end caps made of metal or polyurethane, and the housing material can be metal or plastic.


2025-02-06

The main function of an air filter is to remove contaminants

Filter impurities: Prevent dust, sand, and other impurities in the air from entering the cylinder, protecting the engine cylinder and piston components, reducing wear, and extending the engine's service life.


2025-01-21

Replacement and Maintenance of Filters

To ensure the normal operation of the filter, it is necessary to regularly replace the filter element and perform necessary maintenance. The replacement cycle depends on the type of filter, the quality of the fluid, and the operating conditions of the engine.


2025-01-21

Types of Filters

Oil Filter: Located in the engine lubrication system, upstream is the oil pump, and downstream are the various components of the engine that require lubrication. The function of the oil filter is to remove harmful impurities from the oil coming from the oil pan, providing clean oil to the crankshaft, connecting rods, camshaft, turbocharger, piston rings, and other moving parts, thus serving the purposes of lubrication, cooling, and cleaning, which extends the lifespan of these components.


2025-01-21

The working principle of a diesel filter is to remove impurities

The working principle of the diesel filter is mainly based on the screening effect, Brownian motion, and the "affinity" and "repulsion" effects of the filter material towards oil and water.


2025-01-21

Types and Structures of Diesel Fuel Filters

Coarse filter: Used for the initial filtration of large particle impurities, commonly installed between the oil tank and the main filter. Fine filter: Capable of further removing fine impurities, it is the core filtering component of the diesel system.


2025-01-21

Precautions for Oil Filter

When replacing the oil filter, ensure that the model and specifications of the new filter are consistent with those of the old filter to ensure compatibility and filtration effectiveness.


2025-01-21

The working principle and characteristics of the oil filter.

The working principle of an oil filter is to filter out impurities from the engine oil using filtering materials such as filter paper, thereby keeping the oil clean. A good oil filter has characteristics such as strong filtering capacity, low flow resistance, and long service life.


2025-01-21

The function and role of the oil filter.

The main function of the oil filter is to remove impurities such as dust, metal particles, carbon deposits, soot particles, and water from the engine oil, keeping the oil clean. This protects the engine from the effects of impurities and extends its lifespan.