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ABOUT US

Zhejiang Chijie Power System Co., Ltd.

Zhejiang Chijie Power System Co., Ltd. (formerly East Asia Company), founded in 1988, is located in China's auto parts industry base-Zhejiang Yuhuan. The company has long-term technical cooperation with Harbin Institute of Technology, American wall colmonoy, and Swedish Hoganas companies, focusing on engine parts manufacturing and keeping up with industry trends. Invest in the research and development of a series of products for automobile engine exhaust gas recirculation system devices (EGR System), including coolers, EGR valve accessories, auto parts and other products....

-Focus on engine parts manufacturing

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products

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The company focuses on the manufacture of engine parts, and invests in the research and development of a series of products for automobile engine exhaust gas recirculation system (EGR System), including coolers, EGR valve parts, auto parts and other products

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Corporate Honors

the company has passed the IATF16949 quality system management certification, products in strict accordance with JBT 11327-2013 industry standard manufacturing...

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Equipment

At present, the company integrates R & D, manufacturing and sales, with strong technical force, advanced process equipment and complete supporting facilities. At present, there are two automatic production lines and a comprehensive laboratory, with an annual production capacity of 300000 sets of EGR series products.

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professional

Focus on auto parts for more than 30 years

news

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Introduction of car synchronizer

There is a very important device inside the structure of the manual transmission, which is the "synchronizer". The role of the synchronizer is very obvious, that is, when shifting gears, because the speed of the power output gear is faster than the gear that is about to be shifted into this gear, it solves the problem of the engine speed and the gearbox speed during the shifting operation of the car. The mechanical device can effectively avoid being unable to engage the gear, eliminate the gear noise during shifting, etc. If there is no synchronizer, force a slow-rotating gear into a high-speed rotating gear, the phenomenon of tooth beating will definitely occur.

2024-01-23

Synchronizer car

Nowadays, for cars equipped with synchronizers, the operation is simple, only need: 1. Step on the clutch; 2. Return the gear to neutral, and then push to the gear to be changed; 3. Release the clutch. [It should be noted that when a car is shifting between forward gear and reverse gear, the brake must be used to shift and release the clutch after the car has stopped, otherwise it will damage the transmission equipment.] On old cars, when there is no synchronizer, the following steps should be performed for the car to shift gears: 1. Depress the clutch; 2. Return the gear to neutral; 3. Release the clutch and then step on the clutch; 4. Gear Push to the gear to be changed; 5. Release the clutch, otherwise it will be difficult to shift gears and hear the sound of gears when shifting gears.

2024-01-23

Narrow standard parts

Narrow standard parts are standardized fasteners, which are actually a kind of connecting parts (connectors), but because of a wide variety of applications, they are only used in actual use, or even referred to as standard parts for short. It usually includes the following 12 types of parts: 1. Bolt: A type of fastener composed of two parts: head and screw (cylinder with external thread). It needs to be matched with nut to fasten and connect two parts with through holes. This type of connection is called bolt connection. If the nut is unscrewed from the bolt, the two parts can be separated, so the bolt connection is a detachable connection. 2. Stud: no head, only a type of fastener with external threads at both ends. When connecting, one end of it must be screwed into a part with an internal thread hole, and the other end must pass through a part with a through hole, and then screw on a nut, even if the two parts are fastened and connected into a whole. This type of connection is called a stud connection and is also a detachable connection. It is mainly used for occasions where one of the connected parts has a large thickness, requires a compact structure, or is not suitable for bolt connection due to frequent disassembly.

2024-01-23