What are the main parts of the engine?


2021-10-12 11:23

The main parts of the engine include: crank connecting rod mechanism: connecting rod, crankshaft, bearing bush, flywheel, piston, piston ring, piston pin, crankshaft oil seal.

Valve mechanism: cylinder head, valve cover, camshaft, valve, intake manifold, exhaust manifold, air filter, muffler, three-way catalyst, supercharger, intercooler, etc.

Cooling system: generally composed of water tank, water pump, radiator, fan, thermostat, water temperature gauge and water discharge switch.

Lubrication system: The engine lubrication system is composed of an oil pump, a filter, an oil filter, an oil passage, a pressure limiting valve, an oil gauge, a pressure-sensing plug, and an oil dipstick.

Fuel system: gasoline engine fuel system is composed of gasoline tank, gasoline gauge, gasoline pipe, gasoline filter, gasoline pump, carburetor, air filter, intake and exhaust manifold, etc.



What are the main parts of the engine?

The main parts of the engine include: crank connecting rod mechanism: connecting rod, crankshaft, bearing bush, flywheel, piston, piston ring, piston pin, crankshaft oil seal.


Several classifications of filter element types

PP filter element is also called PP melt-blown filter element. The melt-blown filter element is made of polypropylene superfine fiber hot-melt entanglement. The fibers randomly form a three-dimensional microporous structure in space. The pore size is distributed in a gradient along the filtrate flow direction. , fine and fine filtration in one body, can intercept impurities of different particle sizes. The precision range of the filter element is 0.5-100μm, and its flux is more than 1.5 times that of the peak room filter element with the same precision. It can be equipped with different types of end cap joints to meet the needs of various engineering installations.


Engine Parts Classification

The engine is the heart of a car. I believe this understanding should apply to many friends. Although the momentum of new energy electric vehicles is in full swing, it is subject to some factors that have not broken through in key technologies and the infrastructure is not perfect. For traditional For fuel vehicles, the engine is indeed a key part, but for many friends who are not engaged in the automotive field, or even engaged in the automotive field but not in the engine field, the engine is still a relatively complicated thing.


How to maintain the shock absorber?

The shock absorber is a vulnerable part during the use of the car. The performance of the shock absorber will directly affect the driving stability of the car and the life of other parts. Therefore, we should keep the shock absorber in good working condition. The following methods can be used to check whether the shock absorber is working well.


How to choose truck accessories?

The outer packaging of authentic truck parts is of good quality. The writing on the packaging box is clear and the overprinting color is bright. Some manufacturers also put their own marks on the accessories. Some important components, such as generators, distributors, fuel injection pumps, etc., are also equipped with instruction manuals, certificates of conformity and inspector's stamps to guide users in correct use and maintenance. Be careful not to buy counterfeit and shoddy products.


Analysis of the types of truck headlights, which one is the most suitable?

First of all, halogen headlights, also known as tungsten-halogen headlights, are widely used in the field of automotive lighting. Their brightness is relatively low, but they have the advantages of low cost, easy maintenance and replacement. Most of our domestic trucks are equipped with halogen headlights, and only a few high-end models will choose other light sources.

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